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

SGB-C 50kv100kv Electrostatic High Voltage Meter AC DC High Voltage Divider Digital High Voltage Tester

SGB-C 50kv100kv Electrostatic High Voltage Meter AC DC High Voltage Divider Digital High Voltage Tester

$290-2,300

MOQ: 1 set

1 sold

Wuhan UHV Power Technology Co.,Ltd

CN5.0/5.0(3)

TeSeek NI210P VI Curve Tester Dual Channel Display Voltage/Frequency/Internal Resistance Adjustment for Oscilloscopes

TeSeek NI210P VI Curve Tester Dual Channel Display Voltage/Frequency/Internal Resistance Adjustment for Oscilloscopes

$199-207

MOQ: 1 piece

4 sold

Shenzhen Tianzhongtian Trading Co., Ltd.

CN4.7/5.0(426)

Sinrad Model 350 Type C Data Cable Tester 220V Universal Auto/Manual Switchable 320x240dpi Graphic LED Display

Sinrad Model 350 Type C Data Cable Tester 220V Universal Auto/Manual Switchable 320x240dpi Graphic LED Display

$500-600

MOQ: 1 set

SINRAD TECHNOLOGY CO., LIMITED

HK5.0/5.0(3)

Efficient AC/DC Voltage & Polarity Detection IP64 Electrical Testers Diagnostics Instruments

Efficient AC/DC Voltage & Polarity Detection IP64 Electrical Testers Diagnostics Instruments

$35.10-61.20

$39-6810% off

MOQ: 1 piece

Shenzhen Everbest Machinery Industry Co., Ltd.

CN4.6/5.0(63)

TX20 8-120V350A LCD Electrical Instruments Battery Monitor Charge Discharge Battery Level Capacity Indicator Tester

TX20 8-120V350A LCD Electrical Instruments Battery Monitor Charge Discharge Battery Level Capacity Indicator Tester

$38-48

MOQ: 10 units

Shanghai Baiway Electronic Co., Ltd.

CN4.1/5.0(3)

400HRD-150B Electric Height Rockwell Hardness Tester Steel Plate Bolt Testing Machine

400HRD-150B Electric Height Rockwell Hardness Tester Steel Plate Bolt Testing Machine

$700-2,000

MOQ: 1 set

Jinan Jianke Testing Instrument Co., Ltd.

P50 Car Electrical Circuit Tester Probe 5V-30V Digital Portable Auto Circuit Voltage Tester for 12V 24V Vehicle Repair

P50 Car Electrical Circuit Tester Probe 5V-30V Digital Portable Auto Circuit Voltage Tester for 12V 24V Vehicle Repair

$6.80-8.50

MOQ: 1 piece

1 sold

Dongguan Top Machinery Co., Ltd.

CN4.7/5.0(34)

GOYOJO GT5307A Electronic Insulation Resistance Tester Essential Electronic Measuring Instrument

GOYOJO GT5307A Electronic Insulation Resistance Tester Essential Electronic Measuring Instrument

$32.45

MOQ: 1 piece

Dou Jin International Trading Limited

HK4.6/5.0(128)

High Voltage Resistance Testing Machine Electrical Insulation Safety Shoe Footwear PPE Testing Equipment

High Voltage Resistance Testing Machine Electrical Insulation Safety Shoe Footwear PPE Testing Equipment

$300-2,000

MOQ: 1 set

Hubei Hong Tu Instrument Co., Ltd.

CN3.6/5.0(2)

Portable Safety Testing Instrument NCV Tester 90-1000V AC Voltage Detector Pen Tester Tool Electric Pen

Portable Safety Testing Instrument NCV Tester 90-1000V AC Voltage Detector Pen Tester Tool Electric Pen

$0.65-0.95

MOQ: 10 sets

Shenzhen Chenzhou Technology Co., Ltd.

CN4.5/5.0(296)

High Quality Accurate Digital Battery Tester Essential Tool for Efficient Battery Testing

High Quality Accurate Digital Battery Tester Essential Tool for Efficient Battery Testing

$0.70-1

MOQ: 100 pieces

Hefei Leyi Energy Technology Co., Ltd.

CN4.5/5.0(20)

Oil Breakdown Voltage Tester transformer oil Dielectric Strength Tester 80kv Oil Bdv Tester - Voltage withstand test

$1,999

MOQ: 1 set

Chongging Shiliushu Scientific And Technological Development Co., Ltd.

Testo745 High Accuracy Non-Contact Voltage Tester Pen Multi-Functional Induction Voltage Detection Tool

Testo745 High Accuracy Non-Contact Voltage Tester Pen Multi-Functional Induction Voltage Detection Tool

$15

MOQ: 1 piece

Shenzhen Mingyuetong Precision Instruments Co., Ltd.

CN4.7/5.0(16)

TX-300B Intelligent Metal Resistivity Measuring Instrument Tester for Wire and bar Materials

TX-300B Intelligent Metal Resistivity Measuring Instrument Tester for Wire and bar Materials

$3,100

MOQ: 1 piece

CONG TY TNHH MOT THANH VIEN VAN ANH PHAT

Automotive Electric Circuit Tester Car Electrical System Tester Automobile Circuit Tester With Power Switch Vehicle Diagnostic

Automotive Electric Circuit Tester Car Electrical System Tester Automobile Circuit Tester With Power Switch Vehicle Diagnostic

$3.68-3.99

MOQ: 1 piece

Shenzhen Jialemao E-Commerce Co., Ltd.

CN4.6/5.0(76)

UNI-T UT501C/UT502C Insulation Resistance Tester Digital Megohmmeter Intelligent Electrical Worker s Multimeter Resistance

UNI-T UT501C/UT502C Insulation Resistance Tester Digital Megohmmeter Intelligent Electrical Worker s Multimeter Resistance

$44.29-62.33

MOQ: 1 piece

Shenzhen Wanbo Hi-Tech Co., Ltd.

CN4.5/5.0(25)

Car Electrical System Tester AC DC 0-100V Automobile Circuit Tester Portable Ircuit Pen Auto Mechanic Kit

Car Electrical System Tester AC DC 0-100V Automobile Circuit Tester Portable Ircuit Pen Auto Mechanic Kit

$5.10-5.30

MOQ: 10 pieces

Haosen (Shenzhen) Electronics Co., Ltd.

CN4.9/5.0(25)

DEMIKS HLY-SC-301B Electronic Handheld Loop Contact Resistance Tester IP67 Protection 0.5% Accuracy 1-Year 220V Power Source

DEMIKS HLY-SC-301B Electronic Handheld Loop Contact Resistance Tester IP67 Protection 0.5% Accuracy 1-Year 220V Power Source

$1,700-2,035

MOQ: 1 piece

Shanghai Demiks Electric Power Technology Co., Ltd.

Habotest Multi-function Measuring Electrical Instrument Digital Brake Oil Fluid Moisture Detector Tester Pen 1 Year Ip55

Habotest Multi-function Measuring Electrical Instrument Digital Brake Oil Fluid Moisture Detector Tester Pen 1 Year Ip55

$3.44-3.85

MOQ: 20 pieces

1 sold

Dongguan Yihang Electrical Appliance Co., Ltd.

CN4.5/5.0(28)

Car Truck Voltage Circuit Tester Auto Tools Car Diagnostic Probe Test Pen Light Bulb Electric Measuring Pen Tools

Car Truck Voltage Circuit Tester Auto Tools Car Diagnostic Probe Test Pen Light Bulb Electric Measuring Pen Tools

$0.72-1.90

MOQ: 10 pieces

400 sold

Shenzhen Lingdianqi Technology Co., Ltd.

CN4.8/5.0(49)

Wholesale OEM-upgraded test Pencil Voltage Tester Circuit Tester Electrician's Voltage Tester Safety Inspection Equipment

$0.58-0.67

MOQ: 500 pieces

Guangzhou Yuanze Industry And Trade Co., Ltd.

YAOREA YR1030+ Battery Internal Resistance Tester High-precision Instrument Battery Internal Resistance Tester

$22-32

MOQ: 1 piece

Shenzhen Changxiao Automobile Technology Co., Ltd.

CN4.9/5.0(66)

Voltage Tester, 12-400V, CE Approved

$3.60

MOQ: 1000 pieces

Fuzhou Yu Xin Electronic Co., Ltd.

CN5.0/5.0(6)

Fluke 1625-2 Kit GEO Earth Ground Tester Fluke 1625-2 GEO Earth Ground Tester Kit Fluke 1623-2 Kit Ground Resistance Tester

$1,725-4,050

MOQ: 1 piece

Shenzhen Xingdachuang Electronic Technology Co., Ltd.

CN4.9/5.0(28)

Multi- Functional Cable Tester,network Cable Tester Made in China

$899-1,299

MOQ: 1 set

Sinrad Technology (shenzhen) Co., Limited

CN5.0/5.0(7)

6/12/24V Car Digital Electric Circuit Tester Truck Automotive Light Diagnostic Tool Model D0100HADHXW

$18.03

MOQ: 1 piece

Landmark Sincere Commerce Inc

US4.6/5.0(89)

Transformer Winding Resistance Tester DC Resistance Testing Equipment Electrical Transformer Test Instrument

$800-3,588

MOQ: 1 piece

Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Wire Harness Tester

$2,999-6,999

MOQ: 1 set

Xiamen Sanshine Magnetoelectric Device Manufacture Machinery Co., Ltd.

Fl Uk E 179c/177c/175c Digital Multimeter True Effective Value 179/eda2 Measuring & Analyzing Instruments

$297.99-510.99

MOQ: 1 set

Baoding Ncel Electrical Technology Co., Ltd.

CN4.8/5.0(30)

Uni-T UT512 Digital 2500V Insulation Resistance Tester Meter Electronic Measuring Instrument

$103.50-109.50

MOQ: 10 pieces

Shenzhen Omena Technology Co., Ltd.

CN4.8/5.0(51)

High Voltage Detector Underground Cables Depth Underground Pipe Locator Underground Electric Cable Fault Detector Locator

$800-2,800

MOQ: 1 piece

Henan Gentong Intelligent Equipment Co., LTD.

CN4.1/5.0(10)

DZY-II intelligent carbon (graphite) resistivity tester Carbon material conductivity tester Resistivity measuring machine

$2,699-2,999

MOQ: 1 piece

Guangzhou Kaijian Precision Instrument Co., Ltd.

Huazheng Electric Circuit Breaker Vibration Analyzer Portable Circuit Breaker Tester

$1,299-3,325

MOQ: 1 piece

Xuanzhaotong Electric Manufacturing (baoding) Co., Ltd.

CN4.9/5.0(18)

20A Transformer Winding Resistance Tester 5% Accuracy IP55 Protection for Power Transformer Motor Generator Measurement

$90-135

MOQ: 2 sets

CONG TY TNHH VINABLOOM

Industrial Measuring Instrument High Precision Electrical Monitoring Device for Control Panel Automation System Applications

$8.38

MOQ: 80 pieces

DYNAMIC ELECPOWER PVT. LTD.

Factory Price UT 525 Multifunction Electric Meter, Insulation Resistance/RCD/Voltage Tester Measurement Instrument

$170-190

MOQ: 999 pieces

Shenzhen Graigar Technology Co., Ltd.

CN4.8/5.0(59)

Super Accurate Insulating Oil Gassing Tester Essential Equipment for Quality Inspection Electric Power Scientific Research Other

$13,780-19,290

MOQ: 1 set

TIMEPOWER Analytical Instruments (Beijing) Co., Ltd.

Computerized Electric Hydraulic Servo Universal Testing Machine 600KN UTM Electronic Tensile Testing Instrument

$6,000-10,000

MOQ: 1 piece

Changsha Langshuo Technology Co., Ltd.

CN4.9/5.0(19)

Good Price Electronic Testing Instruments and Equipment 100mV/g Sensitivity L-HPT Pile Tester Dynamic Integrity Analyzer

$15,000-20,000

MOQ: 1 piece

Beijing Samyon Instruments Co., Ltd.

CN4.6/5.0(4)

HVHIPOT Relay Test Instrument 6 Phase Microcomputer Protection Relay Tester IEC61850 SV and GOOSE Message Analysis

$24,301-45,000

MOQ: 1 set

HV Hipot Electric Co., Ltd.

CN5.0/5.0(4)