Electrical Contact Electrodes and Electrode Materials
Last Updated: April 1, 2025
Description
Electrical contact electrodes are components designed to facilitate the transfer of electrical current between two points. They are typically made from materials with high conductivity, such as copper or silver, and are engineered to resist oxidation and wear. These electrodes are integral in maintaining a stable electrical connection in various systems, ensuring efficient current flow.
Working Principle
Electrical contact electrodes operate by providing a conductive path for electrical current to flow between different components or systems. They are often designed with a second phase material to enhance anti-welding and arc-resistance properties. This design is crucial in preventing electrical arcing and ensuring the longevity of the contact surfaces. The high conductivity of the materials used in these electrodes allows for efficient current transfer, making them essential in applications where reliable electrical connections are necessary.
Applications
Electrical contact electrodes are used in a wide range of applications. They are commonly found in circuit breakers, relays, and switches, where they play a critical role in controlling and interrupting electrical circuits. Additionally, they are used in electrical discharge machining (EDM) applications, where precise material removal is required. In these contexts, the electrodes must withstand high temperatures and electrical stresses while maintaining their conductive properties.
Advantages over other Electrodes and Electrode Materials
Copper is a widely used material for electrical contact electrodes due to its excellent conductivity, second only to silver. It offers better strength compared to silver and is often used in alloys with graphite, tellurium, and tungsten to enhance its properties. Copper electrodes provide superior wear resistance in EDM applications compared to brass, although they are more challenging to machine. The combination of high conductivity and strength makes copper-based electrodes advantageous in many electrical applications.
Limitations
One limitation of copper as an electrode material is its inferior oxidation resistance compared to other materials like silver. This can lead to degradation over time, especially in environments where the electrodes are exposed to air or moisture. Additionally, while copper offers good wear resistance, it is more expensive than graphite and more difficult to machine, which can increase manufacturing costs.
Considerations
When selecting electrical contact electrodes, several factors should be considered. Initial costs can vary significantly depending on the material chosen, with copper and silver being more expensive options. Operating expenses may also be influenced by the material's durability and maintenance requirements. Copper electrodes, for example, offer good durability but may require more frequent maintenance due to oxidation. Accuracy in applications like EDM is crucial, and the choice of electrode material can impact the precision of the process. Replacement and maintenance costs should also be factored in, as materials with lower wear resistance may need more frequent replacement, increasing long-term expenses.
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Palladium Nickel (PdNi). Mating Pin Diameter : 1.59 MM [.062 INCH ]. Terminal Type : Pin. Typical... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Palladium Nickel (PdNi)
from Schmersal Inc.
Single wire entry. Thermoplastic enclosure. Contact pin in actuator bridge. 1 Actuating planes. Protection class IP20. transparent cover. fixing screws M4 undetachable, captive. Fitting dimensions suitable for AZ 06x. Self-cleaning through the frictional mouvement of the contact bridges. Enclosure... [See More]
- Type: Contact
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 20. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1 MM [.04 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Plating / Coating: Nickel; Nickel (Ni)
- Length: 0.7110
- Applications: Motor or Generator
from Schmersal Inc.
Single wire entry (1 cable per clamp). Thermoplastic enclosure. Contact pin in actuator bridge. 1 Actuating planes. Protection class IP20. Inseparable cover and enclosure. Enclosure with mounting slots. Self-cleaning through the frictional mouvement of the contact bridges [See More]
- Type: Contact
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 20. Crimp Type : Indent Crimp. Interface Plating : Gold (Au). Mating Pin Diameter : 1 MM [.04 INCH ]. Terminal Type : Pin. Typical Current Rating (AMP)... [See More]
- Type: Contact
- Plating / Coating: Gold; Gold (Au)
- Length: 0.7201
- Applications: Motor or Generator
from Schmersal Inc.
Thermoplastic enclosure. Protection class IP20. Contact pin in actuator bridge. Self-cleaning through the frictional mouvement of the contact bridges. Enclosure with centered slotted hole and anchoring element. 30mm x 38mm x 15,5mm [See More]
- Type: Contact
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1.59 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Nickel; Nickel (Ni)
from Schmersal Inc.
Single wire entry with Connecting funnel. 1 cable per clamp. Actuation cover-side. Thermoplastic enclosure. Contact pin in actuator bridge. 2 actuating planes. Protection class IP20. Inseparable cover and enclosure. Enclosure with mounting slots. Self-cleaning through the frictional mouvement of the... [See More]
- Type: Contact
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Gold (Au). Mating Pin Diameter : 1.59 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Gold; Gold (Au)
from Schmersal Inc.
Actuation cover-side. Thermoplastic enclosure. Contact pin in actuator bridge. 2 actuating planes. Protection class IP20. Self-cleaning through the frictional mouvement of the contact bridges [See More]
- Type: Contact
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 20. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1 MM [.04 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Nickel; Nickel (Ni)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 20. Crimp Type : Indent Crimp. Interface Plating : Gold (Au). Mating Pin Diameter : 1 MM [.04 INCH ]. Terminal Type : Pin. Typical Current Rating (AMP)... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Gold; Gold (Au)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 4. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 5.7 MM [.225 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Plating / Coating: Nickel; Nickel (Ni)
- Length: 1.03
- Applications: Motor or Generator
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 8. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 3.61 MM [.142 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Nickel; Nickel (Ni)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 12. Crimp Type : O-Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 2.4 MM [.094 INCH ]. Terminal Type : Pin. Typical Current Rating (AMP)... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Nickel; Nickel (Ni)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 12. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 2.4 MM [.094 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Nickel; Nickel (Ni)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1.59 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Nickel; Nickel (Ni)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Gold (Au). Mating Pin Diameter : 1.59 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Gold; Gold (Au)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 20. Crimp Type : Indent Crimp. Interface Plating : Gold (Au). Mating Pin Diameter : 1 MM [.04 INCH ]. Terminal Type : Pin. Typical Current Rating (AMP)... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Gold; Gold (Au)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 20. Crimp Type : Indent Crimp. Interface Plating : Tin (Sn). Mating Pin Diameter : 1 MM [.04 INCH ]. Terminal Type : Pin. Typical Current Rating (AMP)... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Tin; Tin (Sn)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1.5 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Plating / Coating: Nickel; Nickel (Ni)
- Length: 0.8098
- Applications: Motor or Generator
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Gold (Au). Mating Pin Diameter : 1.5 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Plating / Coating: Gold; Gold (Au)
- Length: 0.8209
- Applications: Motor or Generator
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 12. Crimp Type : Indent Crimp. Interface Plating : Palladium Nickel (PdNi). Mating Pin Diameter : 2.4 MM [.094 INCH ]. Terminal Type : Pin. Typical... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Palladium Nickel (PdNi)
from TE Connectivity
Contact Features. Contact Fabrication : Screw Machine. Contact Size : Size 16. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1.59 MM [.063 INCH ]. Terminal Type : Pin. Typical Current Rating (AMP) : 13. [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Nickel; Nickel (Ni)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1.5 MM [.06 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Applications: Motor or Generator
- Plating / Coating: Nickel; Nickel (Ni)
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1.5 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Plating / Coating: Nickel; Nickel (Ni)
- Length: 1.89
- Applications: Motor or Generator
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Gold (Au). Mating Pin Diameter : 1.5 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Plating / Coating: Gold; Gold (Au)
- Length: 1.89
- Applications: Motor or Generator
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 12. Crimp Type : Indent Crimp. Mating Pin Diameter : 2.4 MM [.094 INCH ]. Terminal Type : Pin. Typical Current Rating (AMP) : 25. Wire Contact... [See More]
- Type: Contact
- Applications: Motor or Generator
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Nickel (Ni). Mating Pin Diameter : 1.5 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Plating / Coating: Nickel; Nickel (Ni)
- Length: 1.89
- Applications: Motor or Generator
from TE Connectivity
Contact Features. Contact Fabrication : Solid. Contact Size : Size 16. Crimp Type : Indent Crimp. Interface Plating : Gold (Au). Mating Pin Diameter : 1.5 MM [.062 INCH ]. Terminal Type : Pin. Typical Current Rating... [See More]
- Type: Contact
- Plating / Coating: Gold; Gold (Au)
- Length: 1.89
- Applications: Motor or Generator
from National Bronze & Metals Inc.
C17200 Beryllium Copper ASTM B196, AMS 4533, RWMA CLASS IV. Most commonly utilized beryllium copper alloy and is notable for exhibiting the highest strength and hardness compared to commercial copper alloys. Its strength and hardness is similar to that of steel. C17200 ultimate tensile and Rockwell... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific (optional feature); Bar Stock (optional feature); Rod Stock (optional feature)
- Material: Cu
- OD / Width: 0.5000 to 8
from Samtec Inc.
Tin Plating. Contact for IPD1 Series [See More]
- Type: Contact
- Plating / Coating: Tin
- Shape / Form: Socket or Receptacle
- Applications: Battery or Fuel Cell; Electronics
from Memory Protection Devices, Inc.
Model No. BSF. Description. 9 Volt Female Battery Snap, 6 Sided Style. Material. Brass. Contact Material. Brass, Nickel Plated Overall. Color. Nickel. Accessories. BS-R, Rivet. Price, 100 pieces. N/A. Price, 500 pieces. N/A. Price, 1000 pieces. $0.06. Package Size. 1000 pieces. Lead Time. 4-6 weeks. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- OD / Width: 0.3250
from Servometer®, an MW Industries company
In electronic devices, certain components may require one or more spring contacts to achieve reliable electrical connection. Bellows spring contacts are used where the connection cannot or should not be permanent, particularly when the parts are to be inserted, removed and re-inserted. The two types... [See More]
- Type: Contact
- Shape / Form: Bellows
- Material: Base Metal
- Length: 0.0550
from Quarktwin Technology Ltd.
GASKET BECU ALLOY 8.1X406.4MM [See More]
- Type: Contact; Fingerstock
- Length: 15.98
- Material: Cu
- OD / Width: 0.3200
from Fabricast, Inc.
Fabricast grade FAG180 is the low noise level grade used for all standard assemblies. In general, a noise level of approximately 1 microvolt for each milliampere of current flow can be accomplished depending on the speed of the unit and quantity of brushes per ring. Fabricast grade FAG150 is the... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Assembly (optional feature); Plunger (optional feature)
- Material: Silver Graphite
- Length: 0.0938 to 0.5000
from Shenzhen Shengyu Electronics Technology Limited
ECT818000377 [See More]
- Type: Contact
from Utmel Electronic Limited
1.5MM SFC,CONTACT [See More]
- Type: Contact
- Plating / Coating: Gold; Gold
from National Bronze & Metals Inc.
C14500 Tellurium Copper (Deoxidized Grades). SAE J461, J463 / ASTM B-301, B-124. Tellurium Copper or Tellurium-Bearing has applications in screw machine products and parts requiring high conductivity, extensive machining, corrosion resistance, copper color, or a combination of these; electrical... [See More]
- Type: EDM Electrode; Contact
- Shape / Form: Custom / Application Specific (optional feature); Rod Stock (optional feature)
- Material: Cu
from Samtec Inc.
DISCRETE WIRE CONTACT (LOOSE) FOR ISDF SERIES [See More]
- Type: Contact
- Applications: Battery or Fuel Cell; Electronics
- Shape / Form: Socket or Receptacle
from Memory Protection Devices, Inc.
Model No. BSM. Description. 9 Volt Male Battery Snap. Material. Brass. Contact Material. Brass, Nickel Plated Overall. Color. Nickel. Accessories. BS-R, Rivet. Price, 100 pieces. N/A. Price, 500 pieces. N/A. Price, 1000 pieces. $0.06. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- OD / Width: 0.2850
from Quarktwin Technology Ltd.
SLMT,STR,ZNC [See More]
- Type: Contact; Fingerstock
- Length: 16
- Material: Cu
- OD / Width: 0.3200
from Utmel Electronic Limited
1406368 Phoenix Contact Content: 1 pc(s) [See More]
- Type: Contact
- Length: 6.69
- Material: Cu
from Samtec Inc.
35,000 Contacts Per Reel. Selective Gold Plating [See More]
- Type: Contact
- Plating / Coating: Gold
- Shape / Form: Socket or Receptacle
- Applications: Battery or Fuel Cell; Electronics
from Memory Protection Devices, Inc.
Model No. BSR. Description. Rivet for 9 Volt Snap. Material. Contact Material. Brass, Nickel Plated Overall. Color. Nickel. Accessories. Price, 100 pieces. N/A. Price, 500 pieces. N/A. Price, 1000 pieces. $0.05. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- OD / Width: 0.2110
from Quarktwin Technology Ltd.
GASKET BECU ALLOY 15.24X406.4MM [See More]
- Type: Contact; Fingerstock
- Length: 15.98
- Material: Cu
- OD / Width: 0.6000
from Utmel Electronic Limited
24 CONTACTS, RECEPT,CHAMP, PANEL [See More]
- Type: Contact
- Length: 2.17
from Memory Protection Devices, Inc.
Model No. 4-2. Description. AA Spring, w/Arm for Series Connection. Material. Steel. Contact Material. Steel. Color. Accessories. Price, 100 pieces. $0.15. Price, 500 pieces. $0.13. Price, 1000 pieces. $0.11. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Stamping
- Material: Base Metal
- OD / Width: 0.3800
from Quarktwin Technology Ltd.
GASKET BECU ALLOY 8.1X609.6MM [See More]
- Type: Contact; Fingerstock
- Length: 23.98
- Material: Cu
- OD / Width: 0.3200
from Utmel Electronic Limited
3.50mm Pitch Header, Vertical, 3 Circuits, Brass (CuZn) Contact [See More]
- Type: Contact
- Material: Brass
from Memory Protection Devices, Inc.
Model No. ABG-174. Description. AA PCB Spring Contact. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. $0.15. Price, 500 pieces. $0.13. Price, 1000 pieces. $0.11. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Stamping
- Material: Base Metal
- OD / Width: 0.4100
from Quarktwin Technology Ltd.
GASKET BECU ALLOY 15.24X609.6MM [See More]
- Type: Contact; Fingerstock
- Length: 23.98
- Material: Cu
- OD / Width: 0.6000
from Utmel Electronic Limited
36 CONTACTS, CHAMP RECEPTACLE [See More]
- Type: Contact
- Length: 2.68
from Memory Protection Devices, Inc.
Model No. BCAA. Description. AA Spring. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. $0.13. Price, 1000 pieces. $0.11. Package Size. 500 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. Yes [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Stamping
- Material: Base Metal
- OD / Width: 0.4350
from Quarktwin Technology Ltd.
GASKET BECU 15.24X6.35MM [See More]
- Type: Contact; Fingerstock
- Length: 0.2500
- Material: Cu
- OD / Width: 0.6000
from Utmel Electronic Limited
369 3 WAY REC, NO CONTACTS, SKT [See More]
- Type: Contact
- Plating / Coating: Gold; Gold
from Memory Protection Devices, Inc.
AA Battery Spring [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Stamping
- Material: Base Metal
- Plating / Coating: Nickel
from Quarktwin Technology Ltd.
GASKET BECU 8.1X4.27MM [See More]
- Type: Contact; Fingerstock
- Length: 0.1690
- Material: Cu
- OD / Width: 0.3200
from Utmel Electronic Limited
80 CONTACT, 1.27MM PITCH,BOARD-T [See More]
- Type: Contact
from Memory Protection Devices, Inc.
Model No. BK-209. Description. Negative Single, AA Contact. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. $0.14. Price, 500 pieces. $0.12. Price, 1000 pieces. $0.10. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.4490
from Quarktwin Technology Ltd.
GASKET BECU 8.1X4.27MM [See More]
- Type: Contact; Fingerstock
- Length: 0.1690
- Material: Cu
- OD / Width: 0.3200
from Utmel Electronic Limited
A Series Black 4 Contacts Right Angle PCB USB 2.0 Receptacle [See More]
- Type: Contact
from Memory Protection Devices, Inc.
Model No. BK-228. Description. Positive Single, AA Contact. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. $0.14. Price, 500 pieces. $0.12. Price, 1000 pieces. $0.10. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.4500
from Quarktwin Technology Ltd.
GASKET BECU 8.1X9.04MM [See More]
- Type: Contact; Fingerstock
- Length: 0.3560
- Material: Cu
- OD / Width: 0.3200
from Utmel Electronic Limited
AMP MCP 1.5K, CONTACT, SWS [See More]
- Type: Contact
from Memory Protection Devices, Inc.
Model No. SNT5-1. Description. AA Neg Spring Contact, PCB Mounting. Material. Brass plate, Steel Spring. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.11. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.8500
from Quarktwin Technology Ltd.
GASKET BECU 8.1X13.82MM [See More]
- Type: Contact; Fingerstock
- Length: 0.5430
- Material: Cu
- OD / Width: 0.3200
from Utmel Electronic Limited
AMP Power 15 Series 16-20 AWG Discrete Wire Crimp Closed Barrel Contact [See More]
- Type: Contact
- Plating / Coating: Silver; Silver
- Material: Cu
from Memory Protection Devices, Inc.
Model No. SNT5-2. Description. AA Pos Spring Contact, PCB Mounting. Material. Brass. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.11. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.8500
from Quarktwin Technology Ltd.
GASKET BECU 8.1X18.54MM [See More]
- Type: Contact; Fingerstock
- Length: 0.7300
- Material: Cu
- OD / Width: 0.3200
from Utmel Electronic Limited
AMPHENOL ICC - 7111S2015X02LF - Memory Socket, FCI S20 Series, SIM Socket, 6 Contacts, Copper Alloy, Gold Plated Contacts [See More]
- Type: Contact
- Plating / Coating: Tin
- Material: Cu
from Memory Protection Devices, Inc.
Model No. SNT5-3. Description. AA Common Contact Pos/Neg PCB Mounting. Material. Steel, Steel Spring. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.11. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.7100
from Quarktwin Technology Ltd.
GASKET BECU 15.24X13.51MM [See More]
- Type: Contact; Fingerstock
- Length: 0.5320
- Material: Cu
- OD / Width: 0.6000
from Utmel Electronic Limited
APEM A02505 CONTACT BLOCK, 1NO/1NC [See More]
- Type: Contact
- Length: 1.32
- Material: Silver
- OD / Width: 0.8268
from Memory Protection Devices, Inc.
Model No. BCAAA. Description. AAA Spring. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. $0.13. Price, 1000 pieces. $0.11. Package Size. 500 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. Yes [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Stamping
- Material: Base Metal
- OD / Width: 0.3900
from Quarktwin Technology Ltd.
GASKET BECU 8.1X406.4MM [See More]
- Type: Contact; Fingerstock
- Length: 16
- Material: Cu
- OD / Width: 0.3200
from Utmel Electronic Limited
B24 series Contact Insert,24P+E, Rated At 16A, 500 V [See More]
- Type: Contact
- Plating / Coating: Silver; Silver
- Material: Cu
from Memory Protection Devices, Inc.
Model No. BK-202. Description. Negative Feed Thru, AAA Contact. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. $0.22. Price, 500 pieces. $0.19. Price, 1000 pieces. $0.17. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.3600
from Quarktwin Technology Ltd.
GASKET BECU 9.4X5.72MM [See More]
- Type: Contact; Fingerstock
- Length: 0.2250
- Material: Cu
- OD / Width: 0.3700
from Utmel Electronic Limited
BATT CONTACT CLIP AA SOLDER LUG [See More]
- Type: Contact
- Plating / Coating: Tin
- Material: Brass
from Memory Protection Devices, Inc.
Model No. BK-204. Description. Negative Single, AAA Contact. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. $0.14. Price, 500 pieces. $0.12. Price, 1000 pieces. $0.10. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.3600
from Quarktwin Technology Ltd.
GASKET BECU 9.4X12.07MM [See More]
- Type: Contact; Fingerstock
- Length: 0.4750
- Material: Cu
- OD / Width: 0.3700
from Utmel Electronic Limited
BATT CONTACT SPRING MULTI 2 CELL [See More]
- Type: Contact
- Plating / Coating: Nickel; Nickel
- OD / Width: 0.6600
from Memory Protection Devices, Inc.
Model No. SNT7-05A. Description. AAA Neg Contact. Material. Hard Drawn Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.10. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. Yes [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.4000
from Quarktwin Technology Ltd.
GASKET BECU 9.4X18.4MM [See More]
- Type: Contact; Fingerstock
- Length: 0.7250
- Material: Cu
- OD / Width: 0.3700
from Utmel Electronic Limited
BATT CONTACT SPRING MULTI 2 CELL [See More]
- Type: Contact
- Length: 0.8189
from Memory Protection Devices, Inc.
Model No. SNT7-06A. Description. AAA Common Pos/Neg. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.13. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. Yes [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 1.07
from Quarktwin Technology Ltd.
GASKET BECU 9.4X24.77MM [See More]
- Type: Contact; Fingerstock
- Length: 0.9750
- Material: Cu
- OD / Width: 0.3700
from Utmel Electronic Limited
BATT CONTACT SPRING MULTI 2 CELL [See More]
- Type: Contact
from Memory Protection Devices, Inc.
Model No. SNT7-01A. Description. AAA Neg Contact. Material. Phosphor Bronze. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.10. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. Yes [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.4700
from Quarktwin Technology Ltd.
GASKET BECU 9.4X31.12MM [See More]
- Type: Contact; Fingerstock
- Length: 1.23
- Material: Cu
- OD / Width: 0.3700
from Utmel Electronic Limited
BATTERY CONTACT NEGATIVE PC T/H [See More]
- Type: Contact
- Plating / Coating: Tin
from Memory Protection Devices, Inc.
Model No. SNT7-01B. Description. AAA Pos Contact. Material. Phosphor Bronze. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.10. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. Yes [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.4000
from Quarktwin Technology Ltd.
GASKET BECU 9.4X37.47MM [See More]
- Type: Contact; Fingerstock
- Length: 1.48
- Material: Cu
- OD / Width: 0.3700
from Utmel Electronic Limited
BATTERY CONTACT SOLID A PC PIN [See More]
- Type: Contact
- OD / Width: 0.3799
- Length: 0.1559
- Plating / Coating: Tin
from Memory Protection Devices, Inc.
Model No. SNT7-02A. Description. AAA Common Pos/Neg. Material. Phosphor Bronze. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.13. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.4100
from Quarktwin Technology Ltd.
GASKET BECU 20.32X8.7MM [See More]
- Type: Contact; Fingerstock
- Length: 0.3430
- Material: Cu
- OD / Width: 0.8000
from Utmel Electronic Limited
BATTERY CONTACT SPRING AA [See More]
- Type: Contact
from Memory Protection Devices, Inc.
Model No. BCC. Description. C Spring. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. $0.15. Price, 1000 pieces. $0.14. Package Size. 500 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. Yes [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Stamping
- Material: Base Metal
- OD / Width: 0.5500
from Quarktwin Technology Ltd.
GASKET BECU 20.32X18.24MM [See More]
- Type: Contact; Fingerstock
- Length: 0.7180
- Material: Cu
- OD / Width: 0.8000
from Utmel Electronic Limited
BATTERY CONTACT SPRING AA 2 CELL [See More]
- Type: Contact
- Plating / Coating: Nickel; Nickel
from Memory Protection Devices, Inc.
Model No. SNT8-1. Description. C Cell Pos Contact. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. Price, 500 pieces. Price, 1000 pieces. $0.11. Package Size. 1000 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor stocked. Yes. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 1.08
from Quarktwin Technology Ltd.
GASKET BECU 9.4X406.40MM [See More]
- Type: Contact; Fingerstock
- Length: 16
- Material: Cu
- OD / Width: 0.3700
from Utmel Electronic Limited
BATTERY CONTACT SPRING AA PC PIN [See More]
- Type: Contact
from Memory Protection Devices, Inc.
Model No. BK-874. Description. Feed thru D Cell Contact. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. $0.19. Price, 500 pieces. $0.17. Price, 1000 pieces. $0.15. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. Distributor... [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.7000
from Quarktwin Technology Ltd.
GASKET BECU 7.87X24.89MM [See More]
- Type: Contact; Fingerstock
- Length: 0.9800
- Material: Cu
- OD / Width: 0.3100
from Utmel Electronic Limited
BATTERY CONTACT SPRING MULTI SMD [See More]
- Type: Contact
from Memory Protection Devices, Inc.
Model No. ABG-02. Description. Contact from BC2/3AE. Material. #301, Stainless Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. $0.13. Price, 500 pieces. $0.12. Price, 1000 pieces. $0.10. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.6830
from Quarktwin Technology Ltd.
GASKET BECU 7.87X37.59MM [See More]
- Type: Contact; Fingerstock
- Length: 1.48
- Material: Cu
- OD / Width: 0.3100
from Utmel Electronic Limited
BATTERY CONTACT SPRING MULTIPLE [See More]
- Type: Contact
- Length: 0.3110
- Material: Brass
from Memory Protection Devices, Inc.
Model No. BSPCF. Description. 9V Terminal, Female, PCB Mounting. Material. Steel. Contact Material. Nickel plated overall. Color. Accessories. Price, 100 pieces. $0.17. Price, 500 pieces. $0.15. Price, 1000 pieces. $0.13. Package Size. 100 pieces. Lead Time. 4-6 weeks. Standard Product. Yes. [See More]
- Type: Contact
- Shape / Form: Custom / Application Specific; Button; Stamping
- Material: Base Metal
- Length: 0.3800
from Quarktwin Technology Ltd.
GASKET BECU 7.11X4.32MM [See More]
- Type: Contact; Fingerstock
- Length: 0.1690
- Material: Cu
- OD / Width: 0.2800
from Utmel Electronic Limited
BATTERY CONTACT SPRING SMD TAB [See More]
- Type: Contact
- Plating / Coating: Tin
- Material: Brass