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Digital Voltage Tester Pen Non-Contact AC/DC Electric Tester with LCD Display NCV Continuity Test for Electrician

$1.84-1.87 Min. Order: 100 pieces

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D3476 CNBJ-620 Car Battery Tester Multi-Language 12V System Automotive Diagnostic Tool

$11-14 Min. Order: 1 piece

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KW650 Car Battery Tester 6V/12V Motorcycle and Car Analyzer 100-2000 CCA Cranking and Charging Test Tool

$18.99-20.99 Min. Order: 1 piece

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DC 8-120V 50A Coulometer TR16H Battery Tester Monitor Battery Capacity and Level Indicator Display

$13.50-22.90 Min. Order: 1 piece

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Automotive Circuit Tester with LED Display and Power Probe Battery Voltage Diagnostic Tool Kit

$5-6 Min. Order: 1 case

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Smart Car Circuit Tester CNBJ-823 with LED Voltage Display USB Powered Compatible with 3.5-36V DC Vehicles

$5-6 Min. Order: 1 case

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Lithium Battery Cell Pack Capacity Tester Balancing Repair Analyzer 2V-100V Range 0.001 Accuracy Current Measurement

$1,080 Min. Order: 1 set

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BT529 Car Battery Tester OBD2 Diagnostic Tool Battery Health Internal Resistance Test 12V/24V Universal

$36-40 Min. Order: 1 piece

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P100 Pro Electrical System Power Probe Circuit Tester Automotive Test Light Digital LED Circuit Tester

$57.65-69 Min. Order: 1 piece

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PL001 Car Key Fob Tester and Remote Control Tester Infrared and Radio Frequency

$39 Min. Order: 1 piece

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Kelvin 4-Wire 1kHz AC IR Tester 0.000mΩ-3.100Ω 26000 Records Battery Internal Resistance Tester

$422.40-528 Min. Order: 10 pieces

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ES200 Electric Vehicle Insulation Resistance Tester 5000V EV Battery Safety Diagnostic Tool

$520 Min. Order: 1 piece

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EVB624 EV Battery Pack Maintenance Tool Wireless Cell Module Equalizer with 1 Charging Unit and 6 Discharging Units

$3,500 Min. Order: 1 piece

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Car Battery Tester OBDII Diagnostic Tool with Battery Resistance Measurement and Health Check 5-30V Yellow Orange

$24.96-29.24 Min. Order: 1 piece

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High Accuracy Professional 6-in-1 Soil pH Temperature Moisture Fertility Tester Agriculture Garden Device

$7.20-7.75 Min. Order: 5 pieces

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Professional 12V/6V 100A/50A Load Tester with Alligator Clips for Lithium/Lead Acid Batteries Universal Vehicle Tool

$6.90-7.90 Min. Order: 10 sets

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TDR Cable Length Tester NF-8601S DC Voltage Detector Wire Tracker

$83.69-96.94 Min. Order: 1 piece

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Portable Bluetooth Fuel Cell Alcohol Tester Pocket Breathalyzer for Staff Safety Screening

$33-38 Min. Order: 2 pieces

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UT677C Portable Battery Internal Resistance Tester 0-3Ω Digital Ohmmeter with Data Hold

$478.99-479.99 Min. Order: 1 piece

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Portable Electronic Tester for Resistance Capacitance Inductance and Li-Battery Three-Phase C&L Testing

$2,000-5,000 Min. Order: 1 set

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RFNT3 Portable Laptop Battery Capacity Tester and Analyzer with Battery Discharge Testing

$259-299 Min. Order: 1 set

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RFNT3 Portable Laptop Battery Charger and Discharge Capacity Tester with 18V Output and Box

$259-299 Min. Order: 1 set

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H3Pro Breathalyzer Alcohol Tester with Fuel Cell Sensor and App Control

$31-33 Min. Order: 1 piece

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Semiconductor Alcohol Tester Breathalyzer Calibrated Module with Result Output

$16.90-20 Min. Order: 1 piece