Protection Relays & Systems

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Part Number	Manufacturers	Stock	Pricing(USD)	Quantity	Description
PRSL-400	R-K Electronics, Inc.	5000	-	- + Add To Cart Inquiry Now	PHASE REVERSAL, 440/480VAC, 3 DP
SE-330-03-11	Littelfuse Inc.	5000	-	- + Add To Cart Inquiry Now	NGR MONITOR ETHERNET NC CE/C-T
PRS-400	R-K Electronics, Inc.	5000	-	- + Add To Cart Inquiry Now	PHASE REVERSAL,440/480VAC 3 DPDT
SE-330-20-10	Littelfuse Inc.	5000	-	- + Add To Cart Inquiry Now	NGR MONITOR 48VDC CE/C-T
CSRA-24A-2-20-MR	R-K Electronics, Inc.	5000	-	- + Add To Cart Inquiry Now	AC CURRENT, 24A, ADJ, 4-20A, MAN
SE-330-20-11	Littelfuse Inc.	5000	-	- + Add To Cart Inquiry Now	NGR MONITOR 48VDC NC CE/C-T
CSRA-24A-2-30-MR	R-K Electronics, Inc.	5000	-	- + Add To Cart Inquiry Now	AC CURRENT, 24A, ADJ, 6-30A, MAN
SE-330-21-10	Littelfuse Inc.	5000	-	- + Add To Cart Inquiry Now	NGR MONITOR 48VDC DEVICENET CE/C
WUV-3-380	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WUV-3-380=WILMAR UNDERVOLTAGE
WOV-3-240	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WOV-3-240=WILMAR OVERVOLTAGE 2
SE-701-03	Littelfuse Inc.	5000	-	- + Add To Cart Inquiry Now	GROUND-FAULT MONITOR SUPPLY: 24
WUV-3-220	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WUV-3-220=WILMAR UNDERVOLTAGE
WOV-3-380	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WOV-3-380=WILMAR OVERVOLTAGE 3
WUV-3-480	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WUV-3-480=WILMAR UNDERVOLTAGE
WUV-3-460	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WUV-3-460=WILMAR UNDERVOLATAGE
SE-704-03	Littelfuse Inc.	5000	-	- + Add To Cart Inquiry Now	EARTH-LEAKAGE MONITOR 24-VAC
7-1618112-2	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WUV-3-380P=WILMAR UNDERVOLTAGE
WUV-1-380	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WUV-1-380=WILMAR UNDERVOLTAGE
WD5051-003	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WD5051-003=RELAY, OVERCURRENT
WUV-1-240	TE Connectivity Aerospace, Defense and Marine	5000	-	- + Add To Cart Inquiry Now	WUV-1-240=WILMAR UNDERVOLTAGE

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Frequently Asked Questions

What is a LEMO GMA.0B.040.DR connector and what is it used for?

The LEMO GMA.0B.040.DR is a specific model of push-pull self-latching connector. It is commonly used in medical, industrial control, test and measurement, and audio/video applications due to its reliable and robust design, compact size, and high durability.

What is the purpose of an evaluation board (EVAL board)?

An evaluation board, or EVM, is a printed circuit board designed to help engineers and developers test and evaluate the functionality of a specific semiconductor chip or integrated circuit (IC) before integrating it into a final product. It speeds up the development process and simplifies prototyping.

What is the difference between an evaluation module and an evaluation kit?

An evaluation module (EVM) typically refers to a single board for a specific component. An evaluation kit (EVK) usually includes the evaluation module plus additional accessories, software, cables, or documentation to provide a more complete development environment.

How do I choose the right integrated circuit (IC) for my project?

Choosing the right IC depends on several factors, including the specific function you need (e.g., amplification, data conversion), technical specifications (e.g., voltage, power consumption), package type, and cost. It's best to consult the datasheet and consider your project's constraints and requirements.