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Supplier: DBK USA, Inc.
Description: DBK’s finned air resistor heaters are an efficient and safe means of heating moving air. The aluminum fins used to dissipate heat into the air are designed to maximize a homogenous heat transfer. This PTC based heater allows for automatic regulation in certain applications. In the event
- Features: Custom Design, Finned, UL Approved
- Fuel / Energy Source: Electric
- Heater Type: Air Heater
- Applications: Other
Resistors - Resistor;Ceramic Composition;Res 3.3 Ohms;Pwr-Rtg 1 W;Tol 10%;Axial;Silicone -- 70022186Supplier: Allied Electronics, Inc.
Description: Specifications Material Terminals: Solder-coated copper terminal. Coating: UL-94 VO approved silicone. Derating Linear: From 100% @ +70°C to 0% @ +200°C. Electrical Tolerance: ±10% standard. Power Rating: Based on 70°C free air rating. Temperature Coefficient
- Category / Application: General Use
- Technology / Construction: Ceramic Composition
- Mounting / Packaging: Axial Leads
Time Delay Relays - Timer;On Delay;1s-1024s;SSR;SPST-NO;1A@288VAC/VDC;Pnl-Mnt;Quick Connect -- 70089082Supplier: Allied Electronics, Inc.
Description: by an external potentiometer and the 438US offers the option for the customer to provide a resistor to control time by increasing resistance of 10k ohm per second. All products are UL/cUL approved.
- Timer Function / Mode of Operation: ON-delay
- Switch Type: Solid-state
Supplier: GE Digital Energy
Description: by externally connected fuses. Manufactured in accordance with ANSI/IEE Std-18 and NEMA CP-1. Features & Benefits Self-healing metallized capacitors NEMA 3/12 enclosure Low losses, 0.5 watt per kVAR UL Recognized Pressure Sensitive Interrupter Discharge resistors
Optocouplers - High CMR Intelligent Power Module and Gate Drive Interface Optocoupler -- ACPL-W480-000ESupplier: Avago Technologies
Description: . These CMR Intelligent Power Modules and Gate Drive Interface Optocouplers devices support a Wide operating temperature range: –40°C to 100°C, are UL Recognized, are IEC/EN/DIN EN 60747-5-2 Approved, and is available in Stretched SO-6 package.
- Optocoupler Input: DC
- Mounting Option: Flat Pack
Description: Electrical enclosure heater, 20W, 120-240 VAC/DC, PTC resistor heating element, 35mm DIN rail mount.
- Features: UL Approved
- Heater Type: Enclosure Heater
- RoHS Compliant: Yes
- Fuel / Energy Source: Electric
Supplier: ITW Linx
Description: Features: • Auto-Resetting Technology - PTC resistors open when a surge occurs, protecting your equipment, but unlike other fuses, the PTCs close again once the surge passes. Less downtime, and less service calls • Expandable System Protection - SurgeGate Series Base Units
- Standards: UL
- Mounting: Wall / Panel / Backboard Mount
- Outlets / Connectors: Other
- Device Type: Dataline and DC Signal
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Featured Products for UL Approved Resistor Top
Pressure Transducers for Industrial Refrigeration
in diameter allows for ease of installation within space constrained environments. Units are reverse-polarity protected. They are also UL listed, meet CE and EMC standards, and are fully RoHS compliant, as well as ATEX approved as intrinsically safe under category Ex ia IIB T4 Ga (-40 °C < Ta < +80 °C). These collective attributes result in a transducer that will not fail over time and with excellent compatibility to a variety of media. Recommended accessories for the Model 3100 series... (read more)
Browse Pressure Sensors Datasheets for Setra Systems
Conduct Research Top
Using Current-Limiting Fuses to Increase SCCR of Industrial Control Panels (.pdf)
industrial control panels are. or circuit breaker opens and clears the circuit. Many UL. now marked and labeled with a Short Circuit Current Rating. approved individual power components such as contactors,. The Short Circuit Current Rating is the maximum current. overload relays, and motor control ers
Motor Design, Quality and Performance are Critical to Reliable Operation of Fans & Blowers (.pdf)
and blowers are designed to meet existing UL,. Ball. CSA, VDE AND CE standards. Approved products are listed. Bearings. in UL Files E54522, E76226, and E123518, CSA LR43145. Sleeve Bearing. and several VDE files. Products are also marked with the CE
Magnetic Component Alternate Sourcing Strategies
industry. It is also certified to ISO. 9001/9002. Its products meet a wide range of other industry standards, including UL, BABT, CSA,VDE,. MIL-PRF-27, MIL-PRF-21038, MIL-STD-981 and NASA Space Station Approved. No matter whether you need a primary magnetic components supplier or an alternative source
Engineering Web Search: UL Approved Resistor Top
- Ohmite - OY121KE - Passive Components - Resistors - Allied...
- Orion (Knight Electronics, Inc.) - C90-24 - Wire & Cable -...
VITROHM | Power Resistors
Safety Resistors Series CRF now UL approved acc. Now the Safety Wirewound Resistors series CRF are also available as UL approved versions.
UL | Standard
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Outlines of Investigation
ANSI Approved DOD Approved Standard Type
Reader First Applies Voltage ??? Meets UL 913, 5th Ed., Rev. 1997-02-24; Intrinsically Safe Apparatus, Approved under Entity Concept for use in Class
Chapter 1 Chapter 1 Overview Over vie w INDEX Introduction...
have been approved under the safety stan- BR2325 Charge resistance characteristics (10V consistent-voltage charge) dard (UL1642) of UL (Underwriters
Compliant with UL, c-UL and CE. timer/counter.
Varistors: Varistors satisfy the extended ULÂ 1449 standard -...
As the latest standard, Underwriter Laboratories (UL) published UL 1449 3rd Edition for protective components of the SPD type in September 2009,
- ADXL345 (Rev. C)