631 Search Results for: “over-current”

NEW, UNUSED, fresh out of the box. In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. Its essential...

UNI T Insulation Resistance Tester UT513A is a kind of intelligent insulation tester. The UT-513A insulation meter circuit design takes microcomputer technology design as the core and combines the large...

The SD4938 is a high-performance current mode PWM controller IC with integrated 150V MOSFET designed for switch-mode power supplies (SMPS) in Pakistan. Featuring a built-in high-voltage start-up circuit and burst...

The UTL8200 Series is designed for users requiring a DC load with a compact form factor which is widely used in basic applications such as product production line and maintenance....

Wholesale HOPI HP-9800 Handheld Power Meter The Wholesale HOPI HP-9800 Handheld Power Meter is a versatile power analyzer and LED tester designed for measuring voltage, current, power factor, and energy...

BT139 TRIAC, from triode for alternating current, is a generic trademark for a three-terminal electronic component that conducts current in either direction when triggered. BT-139 Thyristor has high blocking voltage...

Description JK BMS JIKONG Active Balance Smart BMS ● Number of Battery Strings:7S to 24S.● Continuous Current:150A.● Power supply mode:The battery pack is self-powered.●Single cell voltage detection range:0-5V,error<10mV over full...

The UNI-T UTP3305-II is a linear high-performance, yet affordable lab power supply that features two fully adjustable channels and one fixed channel. The adjustable channels can provide 160W of power...

UT251 series high-accuracy high sensitivity leakage current clamp meters are designed for testing AC leakage current. These high resolution meters are great for applications such as checking leakage current for...

UT510 series testers can measure insulation resistance of large transformers, generators, high-voltage motors and more. UT510 series can also measure PI, DAR and other important specifications. Measured data can then...

Accurate sensor to measure AC/DC current up to 5A. The sensor can even measure high AC mains current and is still isolated from the measuring part due to integrated hall...

Solid-state Relay 40A is an electronic switching device that switches conduction states when a small external voltage is Input voltage 3-32VDC. Applying for ON-OFF lamps, electric consumers 5-60VDC or DC...

UT270 series can quickly and safely measure the grounding system without disconnecting circuit ground lines or the need of auxiliary electrodes. It can measure resistance from 0.01Ω with a resolution...

UT3500 series battery internal resistance tester includes two models UT3562 and UT3563, the voltage measuring range is 100V and 400V respectively, the resistance measuring range is 0.0001m ω ~ 3.2K...

UNI-T UT171A multimeter is an industrial-grade multimeter used by professionals. The UT-171A electronics RMS multimeter, Its built-in square wave output is useful for troubleshooting industrial control signals. UT 171 A true RMS...

Product description: For our  bms, when the first use, need to activate first, then B-P-conductive, BMS can work well. Method ①: buy the power board and there is an activation switch...

YIHUA 853D 2A 3 in1 Soldering Iron Station Rework Welding Hot Air Gun Features: Manual mode: air gun back into the handle frame, air gun to maintain the current state...

YIHUA DC Power Supply YH605D is a single line output of stabilized high accuracy DC stabilized power supply. YH-605D 60V 5A digital precision DC power supply, the output voltage and current can be adjusted continuously within the rated range. This dc voltage supply has a double digital display which shows the output voltage and current independently. This adjustable power supply...

UT219 series is 600A true RMS professional clamp meter with a CAT IV 600V rating from UNI-T. Handheld Digital Clamp Tester UT219DS is industrially designed with an IP54 rating and...

UNI T Pocket Size Digital Multimeter UT120B is an auto range which makes measurement faster and more effective. UT120 series multimeters are designed for DIYers and electronics engineers to troubleshoot...

A Thyristor is a solid-state semiconductor device with four layers of alternating N and P-type material. They act as bistable switches, conducting when their gate receives a current trigger, and...

Features And Specifications Of Spot Welding Machine In Pakistan: Upgraded version of JD-IIS, with extended bracket type, extended welding distance, and precise spot welding with footswitch.  Product name: point welding...

Portable Industrial Multimeter UT181A is a digital multimeter with trend capture, true RMS, low pass filter, nS conductance, dual temperature measurement, and more. With the help of the Multitester with...