Description:Material: Electrical componentsColor: See picturesZB2L3 battery capacity tester discharge type 1.2-12V external load capacity of the battery and other tests 18650Tools, single-function, by..

1. On-board high-precision voltage detection chip and power supply voltage regulator chip 2. On-board 4-digit battery indicator LED lights are displayed in 3 colors. Red, yellow, yellow, and gree..

DescriptionDSN-DVM-368 Digital Voltmeter Module 4.5V-30V DC is a small & lightweight device. It has three terminals; one voltage input for measuring, one supply voltage, and one ground. There are ..

1 X DC 0-100V 3 Digital Mini Voltmeter Meter Display HMD-DC100-3036..

specification:Display: 0.28"LED, red/yellow/blue/green  (optional)Size: 30*11.7*9.2mm (L*W*H)Material: PP+electronic components2 wire working voltage：4.0~40V  (with reverse connection protec..

100% brand new and high qualitySize: 25mm×13mm/0.98"×0.51"(approx)This module is based on principle of resistive voltage divider design,can make the red terminal connector input voltage to 5 times sma..

Single-phase AC active output voltage mutual inductance module equipped with ZMPT101B series of high-precision voltage transformer and high-precision op amp current, easy to 250v within the AC power s..

Voltage measurement range:0.0V-100VCurrent test range:0-50APower supply scope:DC4-30.0VVoltage error:±0.1%Current error:±1%Specification of external shunt:75 MEOWorking current:< 20mArefresh rate :..

The working voltage of Meter itself: DC 4 - 30V(The maximum input voltage can not exceed 30V. Otherwise the meter will be burned)Working current of Meter itself:≤20mAVoltage Measuring range: DC 0 - 10..

The voltmeter is applicable to almost all electric vehicles, high precision, stable and reliable.High precisionMinimum 5 v low working voltage,with reverse polarity protection, reverse does not burn.U..