ReviewsOver voltage Protection

EVGA 610 BP, 80+ BRONZE 600W + 10W, 3 Year Warranty, Power Supply 100-BP-0610-K1

  • 80 PLUS Bronze certified, with 85% efficiency or higher under typical loads.
  • Single 12V. Rail with DC-DC Converter to improve 3.3V/5V stability.
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection).
Check Stock

DC Variable Power Supply WZ5005 Adjustable Switching Power Supply with 4 Digit LCD Display for Lab Equipment and Electronic Testing

  • MULTI-PROTECTION FUNCTION-- DC power supply is made of flame retardant material with small size and light weight, possess constant voltage and constant current output, overvoltage and overcurrent protection, overtemperature and undervoltage protection for long time usage..
  • EASY OPERATION-- USB to TTL module (U2T)/RS485 to TTL module (T485) can be selected with remote connection control for necessary test requirements..
  • EQUIPPED WITH LARGE LCD DISPLAY-- Adjustable switching power supply is designed with 1.8-inch high-definition LCD screen with LCD 4-digit display, support PC upper computer, support for Android APP..
  • DATA HOLD FUNCTION FOR EASY DATA STORAGE-- Variable power supply comes with convenient and quick data storage, key lock function to prevent misoperation..
  • AUTOMATICALLY SHUT OFF FOR SAFE TESTING-- The output over?voltage (OVP)/over?current (OCP) data can be set through the buttons on the panel, and the over?temperature protection (OTP)/under?voltage protection (LVP) is built?in. When the output voltage, current and device temperature exceed the protection value, input vo....
Check Stock

EVGA 500 BA, 80+ BRONZE 500W, 3 Year Warranty, Power Supply 100-BA-0500-K1

  • 80 PLUS Bronze certified, with 85% efficiency or higher under typical loads.
  • Single 12V. Rail with DC-DC Converter to improve 3.3V/5V stability.
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection).
  • Quiet and Intelligent Auto Fan for near-silent operation.
Check Stock

Finish Carpentry (For Pros By Pros)

  • ...wer. If use resistive equipment, such as led strips, you can use higher power, such as 800W rated LEDs will also be OK. Dial to the correct gear position cut off the power before disassembling the connection..
  • 3.Safe and Stable, Long Service Life: Switching power supply has over/under voltage, over current, overheat protection, and fan heat dissipation protection functions. Light and Portable, Easy to Operate: Net weight only 1.6Kg. Perfect choice to power led strips, car stereos, CCTV cameras, and other 12V powered systems..
  • How to use:The upgraded transformer has three connection methods to facilitate the use of different devices, super convenient for devices with clamps. You can clamp to the two cylindrical contacts directly. It is a patent design. Dial to the correct gear position, cut off the power before disassembling the connection.At the same time, the four-hole design on the back of the adapter can be used to hang on the wall..
  • Triple protection mechanism: Over/under voltage protection, over current protection, overheat protection.Provide one-year worry-free warranty service, please feel free to contact us for any problems in using. package includes: converter, user manual ,1 year warranty , Notice: does not include battery clips and inverter c....
Check Stock

CGOLDENWALL Lab Compact Spin Coater Machine Spin Processor EZ4 + Oil-free vacuum pump + VACUUM SPIN CHUCK HS-EZ4

  • MULTI-PROTECTION FUNCTION-- DC power supply is made of flame retardant material with small size and light weight, possess constant voltage and constant current output, overvoltage and overcurrent protection, overtemperature and undervoltage protection for long time usage..
  • EASY OPERATION-- USB to TTL module (U2T)/RS485 to TTL module (T485) can be selected with remote connection control for necessary test requirements..
  • EQUIPPED WITH LARGE LCD DISPLAY-- Adjustable switching power supply is designed with 1.8-inch high-definition LCD screen with LCD 4-digit display, support PC upper computer, support for Android APP..
  • DATA HOLD FUNCTION FOR EASY DATA STORAGE-- Variable power supply comes with convenient and quick data storage, key lock function to prevent misoperation..
  • AUTOMATICALLY SHUT OFF FOR SAFE TESTING-- The output over?voltage (OVP)/over?current (OCP) data can be set through the buttons on the panel, and the over?temperature protection (OTP)/under?voltage protection (LVP) is built?in. When the output voltage, current and device temperature exceed the protection value, input vo....
Check Stock

Digipartspower AC Adapter for Lava HD-2605 Ultra Indoor Outdoor Remote Controlled HDTV Antenna

  • Digipartspower products are made of the highest quality. Digipartspower promise we only sell Totally brand new products..
  • Features & Specifications：Input Voltage : AC 100-240V (Worldwide AC Input). Color: Black. Superior quality ensures long-lasting usage. Enough voltage to charge. suitable devices..
  • [Product quality]: OVP: Over Voltage Protection. OTP: Over Temperature Protection. SCP: Short Circuit Protection. OCP: Over Current Protection..
  • [Package include]：1 x Adapter Charger..
  • [Note]: Please make sure the DC output and tip size of ac adapter are accordant before you bid..
Check Stock

EBL Converter Voltage Regulator Reducer 36V Step Down to DC 12V 10A 120W Golf Cart Power Supply Waterproof Transformer Volt Module

  • Input Voltage Range: 30-40V DC (Typical: 36V).
  • Wide Range Application: Golf Cart LED lights, precedent cart accessories, Xmas Tree lighting, led strip light, cameras, speakers, and all other....
  • Multi-Protection Higher Security: Shockproof, Over-current Protection, Over-voltage Protection, Over-temperature Protection, Short-circuit Protection,....
  • Longer Lifespan: Compact aluminium shell with epoxy potting, 100% waterproof, anti-dust, anti-shock protection and better heat dissipation..
  • Attention: No reverse connection protection. Please pay attention to anode and cathode wiring !.
Check Stock

EVGA 500 W1, 80+ WHITE 500W Power Supply( 100-W1-0500-KR)

  • 80 plus white certified, with 80 percentage efficiency or higher under typical loads.
  • Heavy duty protections, including OVP (Over voltage protection).
  • UVP (Under voltage protection, OCP (Over current protection), OPP (Over power protection), and SCP (Short circuit protection).
  • Compatibility of the EVGA 500 W1, 80 white 500 W, Power supply 100 W1 0500 KR (100 W1 0500 KR).
Check Stock

EVGA 500 BT, 80+ Bronze, 500W, 3 Year Warranty, Power Supply 100-BT-0500-K1

  • EVGA 500 BT - "great quality, Great value".
  • 80 plus Bronze certified, with 85% efficiency or higher under typical loads.
  • Heavy-duty protections, including OVP (Over Voltage protection), UVP (Under Voltage protection), OCP (Over current protection), OPP (over Power Protection), and SCP (short circuit protection).
Check Stock

EVGA 550 BP, 80+ Bronze 550W, 3 Year Warranty, Compact 120mm Size, Power Supply 100-BP-0550-K1

  • 80 PLUS Bronze certified, with 85% efficiency or higher under typical loads.
  • Single 12V. Rail with DC-DC Converter to improve 3.3V/5V stability.
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection).
Check Stock

ZenStyle Arc Welding Machine DC Inverter 160AMP 120V/230V Dual Voltage IGBT Stick Arc Welder

  • ...s lightweight portable welder is designed compactly, and has a carrying handle for easily transit and storage, allows you to take it to anywhere you need.
  • 〖Convenient Yet Safe〗This inverter has the ability to be plugged into a 110V wall socket with household current instead of high voltage.
  • Its over-voltage protection, under voltage protection, over current protection, over load protection designs ensure you are safe when you use it.
  • 〖Ideal Choice〗The inverter welder switches AC power to DC then incorporate a stepdown transformer to produce the proper voltage and current, ideal for high frequency MMA welding.
  • It is a ideal welder for both of professional use and personal use because of its features and strong ability.
Check Stock