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Fuzhou Gerntek Electronics Co., Ltd.
{0} years
Fujian, China
Main categories: Laser Distance Meter,Stud Finder,Digital Level,Automotive Diagnostic Tools,Moisture Meter
Top picks

Product categories

2025 IP54 Protected 17.7-Inch Digital Torpedo Level Protractor Angle Finder Gauge LCD Display Measuring Level Instruments
$13.70-16.40
Min. order 100 pieces
2025 TH300 6-in-1 Automatic Digital Wall Scanner Industrial Metal Detector for Stud Wood Metal Stud Live Wire Beams Pipes
$9.20-11.10
Min. order 100 pieces
2025 IP54 Protected 11-Inch Digital Torpedo Level Protractor Angle Finder Gauge with LCD Display Level Measuring Instruments
$9.90-11.80
Min. order 100 pieces
2025 TH330 6-in-1 Industrial Metal Detector Digital Wall Detector Magnetic Wall Scanner for Metal Studs Live Wire Beams Pipes
$9.52-11.42
Min. order 100 pieces
Voltage Tester
All products
Voltage Tester
Customizable
Five-step High Voltage Diagnostic Test Tool Meter with LED Indicator
$2.50-4.50
Min. Order: 100 pieces
60V-600V AC Quick Direct Indication Pen-Type Electricity Test Alert Household Electroscope Voltage Tester
$2.19-4.03
Min. Order: 100 pieces
AC 50-600V Circuit Household Breaker Finder NCV Live Wire Simple Tester Continuity Testing Voltage Current Tester Pen
$3.34-5.76
Min. Order: 100 pieces
Dual Testing Range 12V-48V/48V-1000V AC Automatic Circuit Tester NCV Electricity Testing Equipment Voltage Current Pen Detector
$3.34-5.76
Min. Order: 100 pieces
100V to 600V Non-contact Electroscope Voltage Tester Voltage Detector Electricity Test Pen-Type Voltage Current Tester
$2.20-4.06
Min. Order: 100 pieces
60-1000V AC Non-contact Voltage Detector with LED Flashlight, Electricity Current Tester Light Alarm Voltage Tester Pen
$2.64-5.37
Min. Order: 100 pieces