Electrical Instrument & Meter

Shop Electrical Instrument & Meter

Battery Repair Machine

Battery Tester

Bridge Meter

Clamp Meter

Current Measuring Instrument

Energy Meter

Frequency Measuring Instrument

Multimeter

Other Electrical Instruments & Meters

Parameter Test Instrument

Potentiometer

Power Factor Controller

Power Measuring Instrument

Resistance Box

Resistance Measuring Instrument

Test Pen

Voltage Measuring Instrument

3,577 products

Baolian Smart Digital Display Voltage Tester with Sound and Light Induction, Professional Electrician's Cross and Flathead Magnetic Shaft Screwdriver

$3.30

New digital display voltage color light electric pen for electricians to measure broken wires multifunctional high torque screwdriver electric pen

$2.27

2025 New Electrician Voltage Tester Screwdriver Multifunctional LED Digital Display Smart Voltage Tester Professional Electrician Pen

$3.07

Car Test Light Pen 12V 24V Circuit Detection Multifunctional Automotive Electrician Repair Digital Display LED

$1.52

New Electrician's Multifunctional Induction Voltage Tester with Breakpoint Detection, Color Light Display, and Dual-Purpose Screwdriver

$0.17

Electrician's Voltage Tester Pen Wire Break Detector High Torque Multifunctional Smart Induction Flathead Phillips Screwdriver Voltage Leakage Tester

$0.20

Electrician's Voltage Tester Pen Wire Break Detector High Torque Multifunctional Smart Induction Detection Voltage Testing Screwdriver Leakage Tester

$0.20

Factory Direct Green Forest High Torque Electrician Screwdriver Multifunctional Voltage Tester Wire Breakage and Leakage Detection

$1.48

Electrician Voltage Tester Pen Automatic Wire Break Detection Professional Induction Magnetic Screwdriver Household

$0.16

Aneng High-brightness Color Light Pen Electrician Tool One-word Cross Screwdriver Two-in-one Wire Breakage Detector Zero Fire

$0.34

Bright Color Light Test Pen Torque Screwdriver Smart Wire Break Point Detection Zero Live Wire Anti-Slip Induction Electrician Special

$0.17

Delixi Electric color light test pen one-word cross screwdriver dual-purpose electrician line detection test pen

$0.74

High-Brightness Color Light Voltage Tester for Electricians, Multifunctional Smart Induction Continuity and Breakpoint Detection, High-Torque Tester

$0.18

High-Precision Electrician's Voltage Tester Screwdriver for Testing Circuits, Checking Power Outages, and Identifying Live/Neutral Wires with Bright LED Light

$0.08

High-Brightness Color Electrician's Special Test Pen, Induction Test Pen, High-Precision Wire Break Detection, Zero and Live Wire Testing

$0.17

High-Brightness Color Light Voltage Tester for Electricians, Multifunctional Smart Induction Continuity and Breakpoint Detection, High-Torque Tester

$0.16

High Torque Electrician Test Pen with Bright Color Light for Breakpoint Detection, Live/Neutral Wire Testing, Explosion-Proof, Strong Magnet, Smart Home Use

$0.24

Smart Induction Electrician Screwdriver with Breakpoint Resistance, High Torque, Colorful Light, and Voltage Tester Pen

$0.45

Xinling Factory Direct Supply Temperature Display Regulator XMTD-D3001/3002 Digital Temperature Control Instrument

$15.80

Two-Wire DC Digital Voltmeter Head DC4-100V Display Reverse Connection Protection LED Digital Round Voltmeter

$0.64

4.3-inch KPT-255HD Satellite Finder DVB-S/S2 Multi-function Satellite Meter

$105.91

4.3-inch Handheld Multifunctional DVB-S2/T2/C with AHD 8MP Satellite Finder KPT-265S/T+

$148.86

4.3-inch Handheld Terrestrial Wave TV Tester * HD Display * Satellite Finder 225TS

$152.27

4.3-inch Combo (S2+T2+C) with Spectrum Analysis Satellite Finder KPT-266S/T

$141.36