Electrical Testing Instruments

(18,141+ products available)

Oscilloscopes

Signal Generators

Spectrum Analyzers

Industrial Metal Detectors

Other Electronic Measuring Instruments

Cable Tester

Industrial Endoscope

Infrared Thermal Camera

Network Analyzer

Electronic Load Tester

LCR Meter

Transformer Tester

Logic Analyzer

117323 Electrician Combo Kit Digital Multimeter Electrical Testing Tool Set New in Stock

117323 Electrician Combo Kit Digital Multimeter Electrical Testing Tool Set New in Stock

$500

MOQ: 2 pieces

Xiamen Boxing Ruixun Technology Co., Ltd.

CN5.0/5.0(3)

Electrical Tester TM210

$790-800

MOQ: 1 piece

Shenzhen Wufenghe Technology Co., Ltd.

CN5.0/5.0(5)

Portable Electrical Insulation Test Instrument MS-2A

Portable Electrical Insulation Test Instrument MS-2A

$1,562-1,986

MOQ: 1 piece

Xiamen Liuxian Industrial Co., Ltd.

UNI-T UT526 Multi-functional Electrical Testing Instrument >10M Insulation Resistance 0-500M Measuring Range for Resistance

UNI-T UT526 Multi-functional Electrical Testing Instrument >10M Insulation Resistance 0-500M Measuring Range for Resistance

$124.11-135.94

MOQ: 1 piece

Chang'an District Bangde Kaisi Commercial Center (Individual Business)

CN5.0/5.0(1)

Digital Multimeter Full Gear Anti-Burn True RMS Handheld Voltage Current Resistance Tester for Electrical Repair

Digital Multimeter Full Gear Anti-Burn True RMS Handheld Voltage Current Resistance Tester for Electrical Repair

$14.65-15.65

MOQ: 1 piece

Luoyang Zephyr Electric Power Technology Co., Ltd.

PLC CA-320PRO Current Tester 1uA-3A 64Kpts Dynamic Current Analyzer 5" HD LCD my23 Wholesale

PLC CA-320PRO Current Tester 1uA-3A 64Kpts Dynamic Current Analyzer 5" HD LCD my23 Wholesale

$58-496

MOQ: 1 piece

1 sold

Xiamen Shengjingda Technology Co., Ltd.

CN4.7/5.0(4)

Customized 10kV/20kV/35kV Connected High Voltage Fiberglass Electroscope Tester 5 Sections Insulated for Power Station Equipment

Customized 10kV/20kV/35kV Connected High Voltage Fiberglass Electroscope Tester 5 Sections Insulated for Power Station Equipment

$15

MOQ: 100 pieces

Hebei Licheng Electrical Equipment Co., Ltd.

RK9931A Programmable DC Ground Resistance Tester 3-40A Max 100A Measure up to 600mΩ Safety Earth Resistance Test Instrument

RK9931A Programmable DC Ground Resistance Tester 3-40A Max 100A Measure up to 600mΩ Safety Earth Resistance Test Instrument

$1,344-1,752

MOQ: 1 piece

Zhejiang Hongchen Electric Co., Ltd.

CN4.9/5.0(40)

High Precision 179C True RMS Digital Multimeter CAT III 4-20mA Loop Test Temperature Tester Electrical Maintenance

High Precision 179C True RMS Digital Multimeter CAT III 4-20mA Loop Test Temperature Tester Electrical Maintenance

$300

MOQ: 1 piece

Kerui (weifang) Automation Equipment Co., Ltd.

CN4.3/5.0(5)

Lightweight 3280-10F AC Clamp Ammeter 100g Ultra Slim Body Data Hold Auto Power Off Electrical Test Instrument

Lightweight 3280-10F AC Clamp Ammeter 100g Ultra Slim Body Data Hold Auto Power Off Electrical Test Instrument

$70

MOQ: 2 pieces

Shaanxi Sibor Automation Equipment Co., Ltd.

CN4.9/5.0(14)

Multifunctional Battery Load Discharge Test Pro Battery Tester Checker

Multifunctional Battery Load Discharge Test Pro Battery Tester Checker

$2.50-3.90

MOQ: 100 units

Wuxi Imhoo Technology Co., Ltd.

CN4.2/5.0(8)

Electrical Maintenance Test Kit Includes DMM Multimeter and Clamp Meter Model 117/323

Electrical Maintenance Test Kit Includes DMM Multimeter and Clamp Meter Model 117/323

$256-339

MOQ: 1 piece

Shenzhen Baoan Xixiang Fengshao E-Commerce Firm

Electrical 220V Insulating Oil Dielectric Strength Tester BDV 0~80KV High Precision for Measuring Faults in Testing Equipment

Electrical 220V Insulating Oil Dielectric Strength Tester BDV 0~80KV High Precision for Measuring Faults in Testing Equipment

$1,504.28

MOQ: 1 piece

Hebei Jiudian New Energy Technology Co., Ltd.

CN5.0/5.0(5)

4-Wire YR1035+ High Precision Fast Lithium Battery Internal Resistance Test Instrument 100V Electric Vehicle Group 18650

4-Wire YR1035+ High Precision Fast Lithium Battery Internal Resistance Test Instrument 100V Electric Vehicle Group 18650

$28-33

MOQ: 1 piece

2 sold

Shenzhen Kexinxin Technology Co., Ltd.

CN4.3/5.0(169)

Auto Circuit Battery Tester Power Circuit Probe Kit Electric Voltage Tester Multimeter Car Diagnostic Tool

Auto Circuit Battery Tester Power Circuit Probe Kit Electric Voltage Tester Multimeter Car Diagnostic Tool

$14.40-17.10

$16-1910% off

MOQ: 5 pieces

5 sold

Yiwu Keynew E-Commerce Co., Ltd.

CN4.4/5.0(53)

CHROMA 19073 AC / DC 5kV / 6kV 20 / 5mA Hipot Tester

CHROMA 19073 AC / DC 5kV / 6kV 20 / 5mA Hipot Tester

$538

MOQ: 1 piece

1 sold

HK FUTURE INSTRUMENT INDUSTRY LIMITED

HK4.5/5.0(24)

Quality Lithium Battery Inner Resistance Short Circuit Tester Testing Machine Equipment

Quality Lithium Battery Inner Resistance Short Circuit Tester Testing Machine Equipment

$550

MOQ: 1 set

Dongguan Zhik Energy Technology Co., Ltd.

Huazheng Electric HZ-2000H OEM Transformer Tan Delta Tester Capacitance and Dissipation Factor Measuring Instrument

Huazheng Electric HZ-2000H OEM Transformer Tan Delta Tester Capacitance and Dissipation Factor Measuring Instrument

$4,355

MOQ: 1 piece

2 sold

Huazheng Electric Manufacturing (Baoding) Co., Ltd.

CN4.8/5.0(15)

Cheap Screw Driver Voltage Test Power Detector Household Portable Electric Voltage Tester

Cheap Screw Driver Voltage Test Power Detector Household Portable Electric Voltage Tester

$0.16-0.20

MOQ: 5000 pieces

Nantong Quzo Instrument Co., Ltd.

CN5.0/5.0(8)

High Quality 6-24V Automotive Circuit Tester Tools, Auto Meter Test Light Repair Tool

High Quality 6-24V Automotive Circuit Tester Tools, Auto Meter Test Light Repair Tool

$0.65-0.74

MOQ: 50 pieces

5,400 sold

Changzhou Baidi Technology Co., Ltd.

CN4.7/5.0(108)

High Precision Electrical Resistance Test Meter Shockproof HD Display Digital Ohm Tester for Power Maintenance Inspection

$4,800

MOQ: 1 piece

Baoding Daoling E-Commerce Co., Ltd.

2026 Em285 Car Universal Electrical System Checker Detection Tool Probe Auto Circuit Tester Em285

$3.59-10.80

$3.99-1210% off

MOQ: 1 piece

13 sold

Shenzhen Talentcar Electronic Co., Ltd.

CN4.7/5.0(199)

High Quality 8 in 1 Voltage Tester Car Voltage Test Pen AC DC 6V to 380V Electric Meter Tester Detector

$2.48-2.90

MOQ: 5 pieces

41 sold

Guangzhou Haohui Technology Co., Ltd.

CN4.5/5.0(226)

MIT400/2 Series Four-Class Insulation Resistance Tester UK Precision Product Measuring & Analysis Instrument

$658

MOQ: 1 piece

Shenzhen Mingyouchuang Instrument Equipment Co., Ltd.

CN4.8/5.0(27)

SPT 65kg Standard Electric Ttraction Penetration Soil Tester With Tripod

$900-950

MOQ: 1 piece

Hebei Zhongbo Ruike Precision Instrument Co., Ltd.

CN4.3/5.0(23)

Professional OEM/ODM Electrical Line Tester for AC 100-500V Voltage Detection Live Wire Testing & Circuit Inspection

$0.40

MOQ: 500 sets

Pushpa Hand Tools

chips 20A 1000V Multimeter Multi Meter Lead Wire Pen Cable Kit Multi Meter Voltmeter Tester

$1.98-2

MOQ: 1 piece

Shenzhen Carn Technology Co., Ltd.

CN4.2/5.0(142)

Automotive Test Light 3-60V DC Digital LED Circuit Tester Heavy Duty Light Tester with Voltmeter

$7.20-8.50

MOQ: 1 piece

113 sold

Foshan Yalian Auto Parts Trade Co., Ltd.

CN4.7/5.0(298)

1-Year Warranty Electrical Cement Testing Machine 220V Concrete Water Permeability Tester

$550-650

MOQ: 1 set

Hebei Jinfa Instrument Equipment Co., Ltd.

CN4.9/5.0(16)

KDHL-100P High Precision Circuit Breaker Test Instruments Switch Loop Resistance Tester Circuit Breaker Resistance Tester

$1,085

MOQ: 1 set

Wuhan Kaidi Zhengda Electric Co., Ltd.

CN4.9/5.0(19)

High Quality 8-In-1 Voltage Tester Auto Car Voltage Test Pen AC DC 6-380V Electrical Instruments Tester Detector

$2.32-2.70

$2.58-310% off

MOQ: 5 pieces

Guangzhou Daisheng Technology Co., Ltd.

CN4.4/5.0(448)

MF47C Analog Multimeter AC DC Tester Voltage Detector Live Line Zero Line Overload Protection Industrial Safe Tool

$31.35-35.75

$57-6545% off

MOQ: 1 piece

1 sold

Shanghai Chikong Automation Instrument Co., Ltd.

CN4.7/5.0(41)

High Insulation Resistance Tester Digital 5000V/10T-Accurate Portable for Electrical Safety Testing 1 Year IP66 Protection

$700-850

MOQ: 1 piece

Hebei Jingchuang Instrument Manufacturing Co., Ltd.

CN5.0/5.0(2)

Custom LOGO Topdiag P50 Automotive Circuit Tester Auto Multifunctional Vehicle Tester Voltage Tester Pen

$4.30-5.68

MOQ: 1 set

22 sold

Shenzhen Oulutong Technology Co., Ltd.

CN4.5/5.0(60)

Italy HT PV-ISOTEST 1500V DC Electrical Test Instrument 1-Year Warranty Photovoltaic Testing Equipment for Troubleshooting

$3,016.92

MOQ: 1 piece

Shenzhen Hightmatch Technology Co., Ltd.

CN4.7/5.0(39)

Automotive Power Circuit Probe Tester 3.5V-36V Car Electrical System Diagnostic Tool Diode/Voltage/Polarity Exterior Accessories

$7.20

MOQ: 5 pieces

1 sold

Fuzhou Mico Automotive Supplies Co., Ltd.

CN4.4/5.0(204)

VLUUKE LNJY-80A Insulation Oil Dielectric Strength Tester Transformer Oil Withstand Voltage Tester Tester

$1,600-1,680

MOQ: 1 set

1 sold

Wuhan Lvnengde Precision Testing Technology Co., Ltd.

CN4.7/5.0(55)

Uni-T Industrial Products UT513C Digital High-Voltage Insulation Resistance Tester 5kV High Accuracy Cable and Motor Tester

$681

MOQ: 1 piece

Shanghai Tongbi Testing Technology Co., Ltd.

CN4.7/5.0(25)

GWinstek GDM-9061 Dual Measurement Six 1/2 Digital Electric Meter Electronic Measuring Instruments Customizable ytdi

$799

MOQ: 1 piece

Shenzhen Yingte Di Technology Co., Ltd.

CN5.0/5.0(3)

SNAKOL SK-BD2 Smart Tweezers LCR Digital Bridge Tester for Automatically Measuring Resistance Capacitance Electrical Instrument

$32-33.13

MOQ: 1 piece

1 sold

Huizhou Chuangxin Instruments Co., Ltd.

CN4.5/5.0(20)