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Testing electric circuits

(10151 products available)

VD802 Non-contact Smart Digital Test Pen circuit AC Voltage 12-1000V Detectors Current Electric Sensor Tester Pencil Met
$1.60-$2.50
Min. Order: 5 pieces
vici AC-4 live neutral cable light and sound alarm LCD Display 12V to 1000V Voltage Test Pen Explore Electrical Circuits
$2.88-$4.91
Shipping per piece: $13.53
Min. Order: 1 piece
Mastech MS5910 Electric Leakage Detector Tester RCD/LOOP Tester Circuit
$159.00-$179.00
Min. Order: 1 piece
Auto Circuit Cable broken Continuously Tester Truck Voltage Tester Circuit DC 6V 12V 24V 36V Diagnostic Probe Test Pen
$1.26-$3.00
Min. Order: 10 pieces
70V~600V AC 3 Phase Rotation Tester Non-Contact Phase Indicator Detectors Circuit LED Break Test Voltage Detector Meter
verify
$25.21-$29.41
Min. Order: 1 set
NOYAFA NF-825TMR AC wire Network can find the dark line in the wall find the direction find the break point find short circuit.
verify
$73.83-$80.86
Shipping per piece: $25.19
Min. Order: 1 piece
Transformer On-Load and No-Load Tester Short Circuit Voltage/Loss/Capacity Tester
$2,800.00
Min. Order: 1 piece
Transformer No-Load Current Short Circuit No Load Resistance Tester
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$899.00-$5,800.00
Min. Order: 1 piece