Battery power detector battery capacity meter detection power display remaining power digital display
5.0
172 sold.
22,570 so'm
Electrical instrumentation | 2,000+ products
Electric Pen electrician special measuring disconnection multi-functional intelligent induction electric test high twist color photoelectric pen screwdriver
4.6
3,231 sold.
7,994 so'm
Battery good or bad detector electric battery car battery discharge meter digital display intelligent tester 6v12v24v Universal
5.0
2,105 sold.
517,227 so'm
Mine electric pen 1500V high voltage measuring electric pen measuring electric multifunctional induction coal mine electric pen mine line detection
0.0
230 sold.
26,567 so'm
ShanGhai People's Bluetooth + 4G Scan Code Remote RecharGe Prepaid Apartment Rental Room Landline Smart Rail Meter
5.0
541 sold.
258,614 so'm
Shengda induction electroprobe electric test line detection zero fire line test on/off electrician special genuine goods induction electroprobe
5.0
657 sold.
16,458 so'm
Multifunctional electric pen portable electric pen household electric pen special electric pen with hook for electrician
0.0
340 sold.
3,762 so'm
Wholesale household electric pen pure copper cap pen-shaped electric pen transparent hanging pen pen pen-shaped electric pen 169
4.9
1,630 sold.
4,326 so'm
Single-phase 220V watt-hour meter rental housing rail type Prepaid scan code recharge meter smart Bluetooth 4G watt-hour meter
5.0
340 sold.
155,168 so'm
Supply Aoxiang electrician screwdriver multi-purpose tool electric pen measuring pen induction electric pen
4.8
394 sold.
8,464 so'm
SOURCE factory test Pen household electrician repair one-word screwdriver double-purpose contact with clip induction test pen
4.8
612 sold.
4,703 so'm
Car battery electric vehicle battery battery detection high precision detector 12v discharge tester large round hole
5.0
575 sold.
211,593 so'm
Capacitor discharge pen maintenance TV detection switching power supply AC DC fast constant current intelligent discharge tool
5.0
1,909 sold.
225,699 so'm
Single-phase three-phase rail electric meter miniature electronic 220V electric energy meter DDSU666 transformer RS458
0.0
92 sold.
238,865 so'm
COVIS AC Dual Voltage Display Tester 0-500V Voltmeter 0-100A Voltage Regulator Special Display Meter
0.0
685 sold.
230,401 so'm
Zhisheng DTSY6111 three-phase four-wire Prepaid electric meter smart property magnetic IC card recharge plug-in electric energy meter
5.0
94 sold.
752,330 so'm
USB charging current/voltage tester detector USB voltmeter ammeter
5.0
3,438 sold.
117,552 so'm
Fnac-28 Tester Usb/Type-C Current Voltmeter Fast Charging Protocol Detection Trigger Power Meter a to C
0.0
532 sold.
413,782 so'm
Tuya WIF graffiti smart meter two-way 1/2 channel electric meter with CT transformer AC110/240
5.0
570 sold.
249,210 so'm
##TF03KH High Precision Battery Level Monitor Battery Monitor Battery Monitor
5.0
1,208 sold.
211,593 so'm
New dual-purpose batch head word/cross high torque measuring pen LED dual lamp intelligent detection on-off electrician special
5.0
3,226 sold.
11,285 so'm
Jianda GDY-II sound and light alarm high voltage electroscope measuring pen 10kv Rod telescopic high voltage electroscope
5.0
523 sold.
188,083 so'm
EM285 same probe car circuit tester car tester electrical system diagnostic cable Table 6-24V
5.0
4,966 sold.
197,487 so'm
Guide rail type three-phase four-wire LCD screen English electric meter 4P high precision electronic export electric energy meter track electric meter
0.0
0 sold.
353,783 so'm
FNIRSI-FNB58 USB voltage ammeter Type-C fast charging power tester QC/PD protocol decoy
5.0
3,647 sold.
1,021,980 so'm
Huabo HT86 automobile circuit measuring pen automobile fault maintenance circuit testing automobile special digital display testing pen
5.0
17,698 sold.
136,360 so'm
Non-contact electronic digital display measuring pen digital testing pen ultra-safe induction pen VD02 with LED generation
0.0
418 sold.
14,107 so'm
Guangzhou Zhujiang Instrument Single-phase Digital Meter Zhujiang Electric Meter Three-phase Digital Meter 220V Home Rental House Construction Site
5.0
657 sold.
84,638 so'm
ANENG VC3266L digital clamp meter multimeter multi-function ammeter test pen electrician household tools
0.0
131 sold.
86,989 so'm
Jinma B- 99 Electric Pen Measuring Electric Pen Lighting Electric Pen Two-dollar Store Hardware Tools Contact Electric Pen
5.0
1,430 sold.
4,467 so'm
Inductive electric pen multi-function line detection electric pen LED lighting non-contact sound and light alarm
4.9
1,135 sold.
16,458 so'm
0.28 inch ultra-small digital DC voltmeter head digital display three-wire DC0-100V digital display voltmeter
5.0
1,411 sold.
8,370 so'm
Backlit European gauge AC watt-hour meter digital watt-hour meter 220V socket kilowatt voltage power meter electronic meter
5.0
282 sold.
150,466 so'm
Car circuit maintenance digital display test pen line induction test pen car test pen Net red test lamp 12v24v
5.0
724 sold.
91,691 so'm
Universal probe with clip special tip probe 1000v20a plus alligator clip fine tip probe Rod test Rod foot line
5.0
779 sold.
25,862 so'm
Three-phase digital display power, electric energy and quantity combination communication meter RS485 current and voltage multi-function network instrument
5.0
484 sold.
23,511 so'm
Shida Electric Pen Special Electric Pen for Electrician Break Test Pen Household Digital Display Inductive Test Pen
4.9
110 sold.
32,915 so'm
ANENG New Electric Pen Intelligent Voltage Measurement Multifunctional Discontinuity Measurement Special Digital Induction Electric Pen for Electrician
0.0
0 sold.
78,995 so'm
Supply hard stone with elevator test pen transparent handle copper cap test pen word household Test pen
4.9
833 sold.
7,054 so'm
LED digital tube two-wire DC voltmeter head DC3.5V-30.0V digital display meter 0.56 inch digital voltmeter
4.8
5,051 sold.
9,311 so'm