Electrical Testing Instruments

(16,800+ 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

20A 1000V Multimeter Probe Test Pin Digital Multimeter Lead Wire Cable Kit Multimeter Voltmeter Tester Kit

20A 1000V Multimeter Probe Test Pin Digital Multimeter Lead Wire Cable Kit Multimeter Voltmeter Tester Kit

$0.10-0.99

MOQ: 1 piece

Shenzhen Dongxinda Technology Development Co., Ltd.

CN4.8/5.0(29)

Stock ZT-703S 3in1 Dual-channel Oscilloscope Digital Multi Meter Multimeter Signal Generator Three-in-one High Precision Tester

Stock ZT-703S 3in1 Dual-channel Oscilloscope Digital Multi Meter Multimeter Signal Generator Three-in-one High Precision Tester

$66.99-72.99

MOQ: 5 pieces

2 sold

Shenzhen Fuyuanxin Technology Development Co., Ltd.

CN4.9/5.0(125)

20A 1000V Multimeter Probe Test Pin Digital Multimeter Lead Wire Cable Kit Multimeter Voltmeter Tester Kit

$0.10-0.99

MOQ: 1 piece

Shenzhen Tongze Electronic Technology Co., Ltd.

CN4.8/5.0(45)

Fluke 1555 FC 10 KV Insulation Tester Fluke 1555FC/KIT 10 KV Insulation Tester Kit Fluke 1555kit MegOhmmeter Brand Original New

$4,150-4,980

MOQ: 1 piece

Shenzhen Xingdachuang Electronic Technology Co., Ltd.

CN4.9/5.0(28)

High Precision YR1030+ Diagnostic Tool Lithium Battery Internal Resistance Tester for Nickel-Hydrogen Nickel-Cadmium Button

High Precision YR1030+ Diagnostic Tool Lithium Battery Internal Resistance Tester for Nickel-Hydrogen Nickel-Cadmium Button

$19.99-29.99

MOQ: 1 piece

10 sold

Shenzhen Changxiao Automobile Technology Co., Ltd.

CN4.9/5.0(66)

Automotive Circuit Tester Car Electrical Tester

$30

MOQ: 1 piece

Shenzhen Xinsicheng Technology Co., Ltd.

CN5.0/5.0(1)

FUZRR ES3035+ High Voltage Insulation Resistance Tester for Multi-function Telecom Electric Oil Field Voltage test Meter

FUZRR ES3035+ High Voltage Insulation Resistance Tester for Multi-function Telecom Electric Oil Field Voltage test Meter

$260-318

MOQ: 1 set

Shenzhen Hg Automation Technology Co., Limited

CN5.0/5.0(4)

IEC 60601 Standard Test Probe Kit Electric Safety Check Device

IEC 60601 Standard Test Probe Kit Electric Safety Check Device

$150-1,450

MOQ: 1 set

Shenzhen Autostrong Instrument Co., Ltd.

CN5.0/5.0(1)

High Quality Wire Cable Resistivity Tester Resistivity Test Machine Conductivity Test Equipment Conductor Resistance Tester

High Quality Wire Cable Resistivity Tester Resistivity Test Machine Conductivity Test Equipment Conductor Resistance Tester

$850-2,550

MOQ: 1 piece

CONG TY CO PHAN THUONG MAI XUAT NHAP KHAU NEW FAMILY

Voltage Tester Digital Voltage Tester Break Point Checking Electrical Tester Pen CZD E6

Voltage Tester Digital Voltage Tester Break Point Checking Electrical Tester Pen CZD E6

$8.40

MOQ: 1000 pieces

Ningbo Senquan Technology Co., Ltd

CN4.9/5.0(13)

EM285 Automotive Circuit Tester Electrical System Tester 6-24V Multifunction Power Supply Voltage Test Probe

EM285 Automotive Circuit Tester Electrical System Tester 6-24V Multifunction Power Supply Voltage Test Probe

$4-4.11

MOQ: 1 piece

Changzhou Bangcan Electronic Technology Co., Ltd.

CN4.8/5.0(8)

Multi Function ZRA Corrosion Analysis System Zero Resistance Ammeter for Coating Performance Testing By Manufacturer

Multi Function ZRA Corrosion Analysis System Zero Resistance Ammeter for Coating Performance Testing By Manufacturer

$13.77

MOQ: 1 piece

METT-BIO METALLURGICAL TESTING & SERVICES

AC 220V/75A/50Hz High Precision High-power Electronic Tester Primary Current Injection Tester Voltage Divider

AC 220V/75A/50Hz High Precision High-power Electronic Tester Primary Current Injection Tester Voltage Divider

$1,395-1,485

$1,550-1,65010% off

MOQ: 1 set

Wuhan Century Jiuhua Technology Co., Ltd.

CN4.9/5.0(14)

Dt 830B Digital Multimeter Portable Handheld Multimeter For Ac Dc Voltage Current Resistance Transistor Testing

Dt 830B Digital Multimeter Portable Handheld Multimeter For Ac Dc Voltage Current Resistance Transistor Testing

$1.36-1.68

MOQ: 80 pieces

Yiwu Guyan Hardware Tools Co., Ltd.

Laboratory Equipment User Friendly Electric 25 Rpm Friability Tester OEM Customizable Simple Setup Quick Calibration for QC

Laboratory Equipment User Friendly Electric 25 Rpm Friability Tester OEM Customizable Simple Setup Quick Calibration for QC

$413.60-781.60

$517-97720% off

MOQ: 1 piece

1 sold

Henan Tester Instrument Co., Ltd.

CN4.8/5.0(10)

Mobile Phone Battery Test Equipment Short Circuit Tester Testing Machine

Mobile Phone Battery Test Equipment Short Circuit Tester Testing Machine

$200-500

MOQ: 1 set

Xiamen TOB New ENERGY Technology Co., Ltd.

CN4.9/5.0(9)

HTZZ-1A DC Resistance Rapid Tester DC Winding Coil Resistance Tester Measurement Range 1uohm~ 2Kohm

HTZZ-1A DC Resistance Rapid Tester DC Winding Coil Resistance Tester Measurement Range 1uohm~ 2Kohm

$450-560

MOQ: 1 piece

Shenzhen Greater Technology Co., Ltd.

CN4.7/5.0(58)

100% Original Factory New Arrival Sunho EC 400 410 450 Pure Water Tester PH TDS EC Digital Electrical Online Conductivity Meter

100% Original Factory New Arrival Sunho EC 400 410 450 Pure Water Tester PH TDS EC Digital Electrical Online Conductivity Meter

$14.39-26.82

$15.99-29.8010% off

MOQ: 1 unit

168 sold

Huzhou Xianhe Instrument Technology Co., Ltd.

CN4.9/5.0(71)

Low Voltage Wiring Harness Comprehensive Tester Conduction Testing Machine Insulation Resistance Four Wire Cable Tester

Low Voltage Wiring Harness Comprehensive Tester Conduction Testing Machine Insulation Resistance Four Wire Cable Tester

$1,000-3,000

MOQ: 1 piece

Hunan Gonoava Instrument Co., Ltd.

CN5.0/5.0(25)

Portable 200A Contact Resistance Tester for High Voltage Switch and Large Current Test

Portable 200A Contact Resistance Tester for High Voltage Switch and Large Current Test

$574-765

MOQ: 1 piece

Wuhan Gdzx Power Equipment Co., Ltd.

FUZRR FR9032 Portable RCD Breaker Tester AC 750V DC 1000V Voltage Meter 4 Digit LCD Display Manual Auto Test Switch

$60-70

MOQ: 1 piece

Shenzhen Tianzhi Technology Co., Ltd.

CN4.7/5.0(29)

High Accuracy Rechargeable Battery Non-nuclear Electrical Density Gauge(EDG) for Soil Tester

$3,000-3,500

MOQ: 1 set

Hebei Gaotiejian Testing Instrument Co., Ltd.

CN4.3/5.0(19)

With Light Bulb Load Voltage Measuring Instrument Car Repair Multi-function Circuit LED test Pen

$6.98-9.45

$9.97-13.5030% off

MOQ: 2 units

Shenzhen ETSafe Technology Co., Limited

CN4.9/5.0(320)

6~24V Multifunctional Power Supply Voltage Test Automotive Circuit Electrical System Tester

$4.48-5.48

MOQ: 1 piece

Fuzhou Minhou County Fuding E-Commerce Co., Ltd.

CN4.8/5.0(10)

Professional Auto Repair Kit 6V/12V/24V DC Voltage Circuit Tester with Digital Display and Long Probe Pen for Light Bulb Testing

$2-2.99

MOQ: 1 piece

Hebei Jiubai Technology Co., Ltd.

CN4.4/5.0(55)

Electrical Electrician Tools Electrician Voltage test Screwdriver Pen Voltage Tester

$0.55-0.57

MOQ: 3000 pieces

Henan Horn Tools Co., Ltd.

CN5.0/5.0(1)

Automatic Glow Wire Test Apparatus IEC Standard Electrical Appliances Power Cable Fire Hazard Resistance Testing Machine

$1,400

MOQ: 2 sets

Dongguan Best Instrument Technology Co., Ltd.

DZY carbon resistivity tester graphite resistance testing instrument Carbon high conductivity tester ISO 11713

$2,699-3,000

MOQ: 1 piece

Guangzhou Kaijian Precision Instrument Co., Ltd.

600kPa High Precision Portable Electric Metal Gas Leak Detection Instrument for Power Battery Manufacturing and Inspection

$3,199-3,399

MOQ: 1 set

Chengdu IN Technology Co., Ltd.

Multimeter Voltage Detection Testing Equipment Routine Circuit Testing Puncture Probe Wire Puncture Test Clip

$2.50-2.78

MOQ: 100 pieces

Dongguan Bochao Electronic Co., Ltd.

Portable Current Transformer CT VT / CT PT/ CT PT CVT Volt-Ampere Characteristic Analyzer/ Tester

$4,999-8,000

MOQ: 1 piece

Wuhan Huaying Electric Power Tech&science Co. Ltd.

CN5.0/5.0(3)

Cable Conductor Resistance Measuring Fixture/Cable Resistance Tester Fixture

$400-600

MOQ: 1 piece

Hebei Fangyuan Instrument & Equipment Co., Ltd.

Keysight 34450A 5.5 Digit Multimeter High Accuracy Precision Laboratory Desktop Electrical Test Measurement Instrument

$963.85-1,150.15

MOQ: 1 set

Hong Kong Jingbo Rui Technology Limited

Test Light Automotive 6V-12V-24V Circuit Tester Boat Battery Monitor Electrical Fuse Tester Car Electric Tester Pen for RV Truck

$1.60-2.22

$1.80-2.5011% off

MOQ: 4 sets

Guangdong Wattbons Electronic Technology Co., Ltd.

CN4.9/5.0(86)

UNI-T UT526 1KV Multifunction Electrical Meter for Test Instruments Insulation Resistance RCD Status Low Resistance Continuity 5

$149.40

MOQ: 1 piece

Zhengzhou Guanruo Intelligent Technology Co., Ltd.

CN4.6/5.0(20)

Multifuncional Process Calibrator Current Voltage Calibrator DC24V Test Instrument

$220-230

MOQ: 1 set

Hangzhou Xingshuang Information Technology Co., Ltd.

CN4.8/5.0(12)

Comprehensive Test Instrument for Brushless Motor Speed, Current, Voltage Detection - 50V, 50A

$1,685-1,883

MOQ: 1 piece

HOPESTAR SCI-TECH CO., LIMITED

HK4.9/5.0(6)

High Precision Industrial Measuring Instrument Electrical Monitoring Device for Factory Control Panels and Automation Systems

$8.38

MOQ: 80 pieces

DYNAMIC ELECPOWER PVT. LTD.

Precision Electric Transmission Performance Testing Machine with Ultra High Precision Multi-Voltage (220V/240V/380V) 1200W Power

MOQ: 1 piece

Dongguan Lituo Testing Instrument Co., Ltd.

CNBJ-823 Electric Circuit Tester Car Electrical System Tester Automobile Circuit Tester With Power Switch Vehicle Diagnostic

$4.50-6

MOQ: 1 piece

Shenzhen Sike Yingda Tech Co., Ltd.

CN4.5/5.0(161)