Sharp steel probe easily pierces wire insulation to inspect circuits. The circuit board has line protection function, which is safer and more resistant to burning. Can be used to detect power, ground, and find shorts and breaks in wires.
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High Quality Auto Circuit Tester Truck Voltage Tester Circuit DC 6V 12V 24V Auto Diagnostic Probe
Aliexpress UK
V200 Electrical System Circuit Tester Functions 1×VDIAGTOOL V200 Electric Circuit Tester. Energize the electrical components, such as the cooling fan, relay etc. Test the continuity of the power switch, relay and diode.
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UNI-T UT682 Series Wire Tracker Toner Probe Telephone Line Network Cable Ethernet LAN Tester
Aliexpress UK
Sharp steel probes can easily pierce the insulation layer of wires to check circuits, making it convenient to use. Material: The handle of the test lamp is made of high-quality copper, and the probe is made of tempered and tempered carbon steel plated with chromium.
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Multifunctional Logic Probe High Frequency Response DTL TTL CMOS Pulse Memory Logic Tester LP-1
Aliexpress UK
Product size: pen body 10.5cm, line length 65cm. The unique long-life light tube, not produce heat, comfort and safety. Testing Range: DC 6V-12V-24V. Product weight: 40g.
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1 Pair Universal Probe Test Leads Pin Digital Needle Tip Multi Meter Tester 20A 1000V
Aliexpress UK
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DM1/DM2 Online TDS/EC Water Quality Tester Dual TDS/EC Meter HD LCD Display Dual Probe Drinking
Aliexpress UK
U Shaped Bike Lock With Two Keys Heavy Duty Cable With Bracket Bicycle D Lock#. 1 Car Circuit Tester（without battery）. Easy operation : After a simple hook-up of the unit to the vehicle's battery, the automotive technician can conduct a positive or negative battery current to the tip by rocking the power switch forward or backward.
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LAOA Voltage Meter Induction Probe Pen Detectors Smart Non-Contact Electric Sensor Tester Pen
Aliexpress UK
WIDELY APPaLICATION: The multifunctional automotive circuit tester is the most versatile and practical test tool for circuit maintenance. Quickly check car headlights, taillights, turn signal circuits, faulty sockets, connections, fuses, broken wires, and more.
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Cleqee P1503 Series Universal Multimeter Probe Test Leads Kit with Replacement Needle Tester Tip IC
Aliexpress UK
VDIAGTOOL V200 Pro Automotive Power Circuit Probe Tester Breaker Finder Tool Set 👋Dual combination mode helps you to check complex automotive circuits faster. Mode1️⃣: Monitoring of circuit data values. Normal component measurements do not exceed a reasonable range. Mode2️⃣: Circuit problem localization. Accurate indication of fault points through audible alarms to assist in repairs. .
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New Car Truck Voltage Circuit Tester Auto 6V 24V Tools Car diagnostic Probe Test Pen Light Bulb
Aliexpress UK