Announcements

BlockMaster Electronics, Inc. has promoted these products / services:

BlockMaster Electronics, Inc. - Jelly Beans help eliminate installation mistakes

Jelly Beans

Jelly Beans are a series of terminal blocks that can be assembled with different coloring for each position to help eliminate field installation mistakes. Jelly Bean terminal blocks have modular construction for customer-specified length, ten colors are available, standoffs for improved flux removal, and are UL recognized.

Click here for more information (read more)

BlockMaster Electronics, Inc. - No screwdriver is needed for wire termination!

Screwless Terminal Blocks

BlockMaster Electronics offer Screwless Terminal Blocks. These products are what they sound like – screwless! No screwdriver is needed for wire termination. These terminal blocks have a button, lever, slide, and poke-home versions that have a variety of centerlines.

See our options here (read more)

BlockMaster Electronics, Inc. - PCB Terminal Blocks with Wire Guard

PCB Terminal Blocks with Wire Guard

BlockMaster Electronic’s Wire Guard Terminal Blocks have a variety of amperage, terminal sizes, and pole ranges to suit the needs of your projects. (read more)

BlockMaster Electronics, Inc. - Clear Connects for Easy Visual Confirmation

FASTER & SAFER: No More Twisting or Taping!

Transparent, color-coded, reusable and easy to use, Clear Connects provide visual confirmation for a perfect connection every time!

BlockMaster Electronics offers a safer and easier method of wire connectors. Clear Connects provide visual confirmation of connection and help eliminate loose connections. Another feature... (read more)

BlockMaster Electronics, Inc. - Need Fast Customization Quality Terminal Blocks

BlockMaster Electronics' Value-Added Center provides extensive customizations. The result: quick delivery and reduced cost. Watch the Video (read more)

BlockMaster Electronics, Inc. - Free sample? Pluggable Terminal Blocks

BlockMaster Electronics offers male and female connectors that have a variety of centerlines. We have standard & vertical plugs, dual level headers, ejector headers, and standard & pin strip headers.

Read more and request a free sample

BlockMaster Electronics provides a range of innovative terminal blocks, high power blocks to PC board connectors, and termina... (read more)

BlockMaster Electronics, Inc. - BlockMaster’s Plug and Header Terminal Blocks

From 3.5mm (.138”) to 10.16mm (.400”) PCB and SM Headers. Straight, 45° and 90° Plugs. In stock at BlockMaster Electronics in Illinois. (read more)

BlockMaster Electronics, Inc. - Towers of Power with BlockMaster

High and Medium-Power Terminal Blocks

BlockMaster Electronic’s High-Power Terminal Blocks are rated at 90A, 125A, 175A, 255A and 380A at 600V. We offer a wide range of terminations, including screw, studs, and screw clamps. BlockMaster’s Medium-Power Terminal Blocks are rated at 50A/300V, 2 and 3 poles. Terminations include screw clamps and 0.250″ QCTermin... (read more)

BlockMaster Electronics, Inc. - High Power PCB & Surface Mount Screw Terminals

BlockMaster’s High Power Rugged PCB & Surface Mount Screw Terminals (read more)

BlockMaster Electronics, Inc. - HIGH POWER RUGGED STRAIGHT, PCB CONNECTORS

The OP-930-P35 BlockMaster Electronic’s 25A to 150A PCB and Surface Mount Screw Terminals & Blocks are suitable for today’s requirements of high current terminations on printed circuit boards. Available in both straight and right angle versions for thru hole terminals. They can be supplied with or without screws. (read more)

BlockMaster Electronics, Inc. - HIGH POWER RUGGED STRAIGHT, PCB CONNECTOR

The OT-017F-M4 PCB Termainal Block, PCB & Surface Mount Screw Terminals & Blocks Electrical Rated Voltage: 1000V with a Rated Current: 60A and Operatng Temperature: -40°C to +80°C (read more)

BlockMaster Electronics, Inc. - Single and Double Row Terminal Blocks

BlockMaster has a full line of terminal blocks for all your application. From 5- 50 amps, up to 600 volts.

  • Single & Double Row Barrier Terminal Blocks
  • Chassis Mount or PCB, including straight or right-angle terminals.
  • Solder & PC terminals or Quick Connect Terminals (.187” and .250” QC terminals).
  • UL/CSA
  • Also, Tr...
(read more)
BlockMaster Electronics, Inc. - Straight or Righ-Angle Terminal Blocks

BlockMaster has a full line of terminal blocks for all your application. From 5- 50 amps, up to 600 volts.

  • Single & Double Row Barrier Terminal Blocks
  • Chassis Mount or PCB, including straight or right-angle terminals.
  • Solder & PC terminals or Quick Connect Terminals (.187” and .250” QC terminals).
  • UL/CSA
  • Also, Tri-
(read more)
BlockMaster Electronics, Inc. - Terminal Blocks for Electric Vehicals and more

BlockMaster Electronics has expanded its line of PCB Screw Terminal Blocks with our new OP-930-P35 single pole terminal blocks.

The OP-930-P35 single pole terminal block has a current rating of 40A at 1,000V. Terminals are brass / nickel plated. Comes standard with a brass / nickel plated M4 screw

Applications include:

  • Electric Vehicle (EV) Chargi...
(read more)
BlockMaster Electronics, Inc. - New single pole terminal blocks

BlockMaster Electronics has expanded its line of PCB Screw Terminal Blocks with our new OT-017F-M4 single pole terminal blocks.

The OT-017F-M4 single pole terminal block has a current rating of 60A at 1,000V. Terminals are brass / nickel plated. Comes standard with a steel / nickel plated M4 screw.

Applications include:

  • Electric Vehicle (EV) Charg...
(read more)
BlockMaster Electronics, Inc. - High Power Block that Stand Tall

High and Medium-Power Terminal Blocks

BlockMaster Electronic’s High-Power Terminal Blocks are rated at 90A, 125A, 175A, 255A and 380A at 600V. We offer a wide range of terminations, including screw, studs, and screw clamps. BlockMaster’s Medium-Power Terminal Blocks are rated at 50A/300V, 2 and 3 poles. Terminations include screw clamps and 0.250″ QCTermin... (read more)

BlockMaster Electronics, Inc. - Safer and easier method of wire connectors

Clear Connects

FASTER & SAFER: No More Twisting or Taping! Transparent, color-coded, reusable and easy to use, Clear Connects provide visual confirmation for a perfect connection every time! (read more)

BlockMaster Electronics, Inc. - No screwdriver needed! Screwless Terminal Blocks

Screwless Terminal Blocks

BlockMaster Electronics offer Screwless Terminal Blocks. These products are what they sound like – screwless! No screwdriver is needed for wire termination. These terminal blocks have a button, lever, slide, and poke-home versions that have a variety of centerlines.

Click here to see our options (read more)

BlockMaster Electronics, Inc. - HIGH POWER STRAIGHT & RIGHT ANGLE CONNECTORS

BlockMaster’s new 25 to 150 amp PCB screw terminals are suitable for today’s requirements of high current terminations on printed circuit boards. Available in both straight and right angle versions surface mount and thru hole. They can be supplied with or without screws. Detailed technical information available from BlockMaster.

Features

  • Rugged high...
(read more)
BlockMaster Electronics, Inc. - High Power Rugged PCB & Surface Mount Terminals

HIGH POWER RUGGED STRAIGHT & RIGHT ANGLE CONNECTORS

25 TO 150 AMP SURFACE MOUNT & THRU HOLE PCB SCREW TERMINALS (read more)

BlockMaster Electronics, Inc. - Variety of Eurostyle terminal strips

BlockMaster’s Eurostyle terminal strips are cut to order and legends printed in our Illinois facility for quick turnaround.

BlockMaster Electronics offers a variety of Eurostyle blocks and terminal strips that are sure to suit your need. Our Eurostyle Terminal Strips are available with pitches or centers of 8mm, 10mm, 12mm, and 14mm sizes; a range of 17.5A-41A; elevator clam... (read more)

BlockMaster Electronics, Inc. - Terminal Blocks for Ice Machines

BlockMaster Electronics has expanded its family of medium power terminal blocks for manufacturers of ice machines. (read more)

BlockMaster Electronics, Inc. - Request a sample - PCB High-Power Terminal Blocks

PCB High-Power Terminal Blocks

BlockMaster Electronic’s High-Power Terminal Blocks series start at 30A @ 300V and are available up to 130A @ 600V. For added protection, we offer clear plastic covers for field installation. All of our products have UL approval and are RoHS compliant.

Click here for more details and to request a free sample

Applications -... (read more)

BlockMaster Electronics, Inc. - Free Samples - Double Row Barrier Terminal Blocks

BlockMaster Electronic’s Double Row Barrier Terminal Blocks are a valuable option for mounting on non-conductive surfaces. Available from 10A-40A, 250V-600V. 9.5mm, 11mm, and 14mm. Phillips/Slotted combo head screws, nickel plated. Value added services include adding 0.187″ or 0.250″ QCTerminals and jumpers.

To learn more and get a free sample, click here

...
(read more)
BlockMaster Electronics, Inc. - FREE SAMPLES - Eurostyle blocks & terminal strips

BlockMaster Electronics offers a variety of Eurostyle blocks and terminal strips that are sure to suit your need. Our Eurostyle Terminal Strips are available with pitches of 8mm, 10mm, 12mm, and 14mm sizes; a range of 17.5A-41A; elevator clamps; and wire protector products. Custom legends are available (contact factory).

Learn More and request a free sample

Features:

...
(read more)
BlockMaster Electronics, Inc. - FREE SAMPLES - PCB & Surface Mount Screw Terminals

PCB & Surface Mount Screw Terminals

BlockMaster Electronic’s 25A to 150A PCB and Surface Mount Screw Terminals are suitable for today’s requirements of high current terminations on printed circuit boards. Available in both straight and right angle versions for thru hole terminals. They can be supplied with or without screws.

Contact Blockmaster... (read more)

BlockMaster Electronics, Inc. - Double Row Barrier Terminal Blocks

Double Row Barrier Terminal Blocks from BlockMaster

BlockMaster Electronic’s Double Row Barrier Terminal Blocks are a valuable option for mounting on non-conductive surfaces. Available from 10A-40A, 250V-600V. 9.5mm, 11mm, and 14mm. Phillips/Slotted combo head screws, nickel plated. Value added services include adding 0.187″ or 0.250″ QCTerminals and jumpers.

...
(read more)
BlockMaster Electronics, Inc. - Single Row and Tri-Barrier Blocks

Single Row and Tri-Barrier Blocks from BlockMaster

BlockMaster Electronic’s Single Row and Tri-Barrier Terminal Blocks are available from 10A-50A, up to 300V. 6.35mm up to 13mm, with solder and PC terminals, straight and right angle. Some parts have available mounting ends for added placement security.

Learn More (read more)

BlockMaster Electronics, Inc. - Wide Range of High & Medium-Power Terminal Blocks

High and Medium-Power Terminal Blocks

BlockMaster Electronic’s High-Power Terminal Blocks are rated at 90A, 125A, 175A, 255A and 380A at 600V. We offer a wide range of terminations, including screw, studs, and screw clamps. BlockMaster’s Medium-Power Terminal Blocks are rated at 50A/300V, 2 and 3 poles. Terminations include screw clamps and 0.250″ QCTerminals. Al... (read more)

BlockMaster Electronics, Inc. - Variety of Eurostyle blocks and terminal strips

Eurostyle Terminal Strips

BlockMaster Electronics offers a variety of Eurostyle blocks and terminal strips that are sure to suit your need. Our Eurostyle Terminal Strips are available with pitches of 8mm, 10mm, 12mm, and 14mm sizes; a range of 17.5A-41A; elevator clamps; and wire protector products. Custom legends are available (contact factory).

Learn More (read more)

BlockMaster Electronics, Inc. - Clear Connects- a great way to reduce wiring time

Clear Connects

BlockMaster Electronics offers a safer and easier method of wire connectors. Clear Connects provide visual confirmation of connection and help eliminate loose connections. Another feature is its built-in guide to determine how much wire to strip. Clear Connects are a great way to reduce wiring time and make connections in tight spaces.

Click to see available... (read more)

BlockMaster Electronics, Inc. - The 21st Century Improvement on the Wire Nut!

BlockMaster Electronics’

Clear Connects Push-In Wire Connectors (read more)

BlockMaster Electronics, Inc. - PCB High-Power Terminal Blocks

BlockMaster Electronic’s High-Power Terminal Blocks series start at 30A @ 300V and are available up to 130A @ 600V. (read more)

BlockMaster Electronics, Inc. - High-Power Thru-Panel Terminal Blocks

BlockMaster Electronic’s High-Power Thru-Panel Terminal Blocks are available 20A and 25A @ 300V. Also 50A-250A @ 600V. For added protection, we offer clear plastic covers for field installation. All of our products have UL approval and are RoHS compliant.

Applications: Suitable for: Power Supplies Servo & Variable Frequency Motor Drives Lighting Industrial Controls Elect... (read more)

BlockMaster Electronics, Inc. - Pluggable Terminal Blocks w/variety of centerlines

Pluggable Terminal Blocks

BlockMaster Electronics offers male and female connectors that have a variety of centerlines. We have standard & vertical plugs, dual level headers, ejector headers, and standard & pin strip headers.

Learn More (read more)

BlockMaster Electronics, Inc. - High Power Blocks Stand Tall wtih BlockMaster

Thru-Panel Power Blocks

BlockMaster Electronic’s High-Power Thru-Panel Terminal Blocks are available 20A and 25A @ 300V. Also 50A-250A @ 600V. For added protection, we offer clear plastic covers for field installation. All of our products have UL approval and are RoHS compliant.

BlockMaster Electronics provides a range of innovative terminal blocks, high power... (read more)

BlockMaster Electronics, Inc. - Clear Connects - Faster & Safer: No more Twisting

Clear Connects

BlockMaster Electronics offers a safer and easier method of wire connectors. Clear Connects provide visual confirmation of connection and help eliminate loose connections. Another feature is its built-in guide to determine how much wire to strip. Clear Connects are a great way to reduce wiring time and make connections in tight spaces.

Features:

.. (read more)

BlockMaster Electronics, Inc. - Eurostyle blocks & terminal strips - for all needs

Eurostyle Terminal Strips

BlockMaster Electronics offers a variety of Eurostyle blocks and terminal strips that are sure to suit your need. Our Eurostyle Terminal Strips are available with pitches of 8mm, 10mm, 12mm, and 14mm sizes; a range of 17.5A-41A; elevator clamps; and wire protector products. Custom legends are available (contact factory).

Specifications: Euro... (read more)