Electrical Supplies

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Circuit Tester Pen, Auto Vehicle Circuit Test...

Function: Electrical Circuit Continuity Tester used to check electrical circui... Function: Electrical Circuit Continuity Tester used to check electrical circuits and accessories on all 6V/12V/24V Systems. Indicator lights: with two light emitting diodes, will not generate heat when working, which makes you using it comfortably and... more

as low as $17.69

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Car Circuit Tester Pen, 2.5-32V Auto Car Vehi...

Widely used in trailers, vans, RVs, motorcycles, airplanes, snowmobiles, etc. ... Widely used in trailers, vans, RVs, motorcycles, airplanes, snowmobiles, etc. Support short-circuit and open-circuit test, ignition system test,engine performance test, charging system test, automobile battery performance test, circuit polarity... more

as low as $17.25

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Wakauto Car Digital Circuit Tester Pencil, 1 ...

Car Circuit Tester - Wire stretches to 3.6 m for use then automatically retrac... Car Circuit Tester - Wire stretches to 3.6 m for use then automatically retracts. Universal- Small ergonomic design for easy use in confined areas. Easy to Use- Needle-sharp stainless steel probe allows for easy piercing. High Accuracy Digital LCD... more

as low as $26.39

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Performance Tool W2978 Hybrid Circuit Tester ...

For 12 and 42 volt standard and hybrid systems Automatic voltage identificatio... For 12 and 42 volt standard and hybrid systems Automatic voltage identification with blue LED (12 volt) and red LED (42 volt) Extra long 12 feet lead more

as low as $18.99

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BOSCH 7841 Automotive Mini Coil Circuit Teste...

Safely tests most automotive 6 or 12 VDC electrical circuits to identify short... Safely tests most automotive 6 or 12 VDC electrical circuits to identify shorts, wire breaks, or failed sensors It easily checks most automotive plugs to verify power on many circuits allowing quicker diagnosis time Safe for engine control modules or... more

as low as $25.97

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Klein Tools 69105 Circuit Tester

Tests circuits rated from 80 to 600 volts AC/DC High-visibility neon lamp indi... Tests circuits rated from 80 to 600 volts AC/DC High-visibility neon lamp indicator High-impact, sealed 5-11/16-Inch (144 mm) probes on long 24-Inch (610 mm) leads for convenience in testing motors, fuses, relays, switches, etc Resistor between each... more

as low as $29.08

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WennoW 12-24V Auto Electric Circuit Tester Te...

WennoW 12 - 24V Auto Electric Circuit Tester Test Light Car Circuit Tester Tru... WennoW 12 - 24V Auto Electric Circuit Tester Test Light Car Circuit Tester Truck Tester more

as low as $22.89

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Acouto Electrical Circuit Tester, EM415PRO El...

Designed to identify and trace wires or cables without damaging the insulation... Designed to identify and trace wires or cables without damaging the insulation. You can also use it in checking for short circuit and locating open circuit and so on. With the flexible probe, you can reached wires in congested places. Internally... more

as low as $43.69

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MESR-100 circuit tester, KKmoon MESR-100 capa...

【High Performance】Dual terminal, MESR-100 V2 automatic range capacitance ESR a... 【High Performance】Dual terminal, MESR-100 V2 automatic range capacitance ESR and low ohmmeter for quick and easy inspection of general purpose capacitors or resistors. Suitable for TV, LCD, audio board repair and capacitor testing.Dual terminal for... more

as low as $72.99

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Qiilu Car Electric Circuit Tester, EM415PRO E...

Designed to identify and trace wires or cables without damaging the insulation... Designed to identify and trace wires or cables without damaging the insulation You can also use it in checking for short circuit and locating open circuit and so on Internally protected against power surges and overloads, more dependable to use With... more

as low as $43.69

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YLDEE 12/24V Car Power Tester Probe Circuit T...

Supply Power or Ground-------For 12v-24v, Supply Power or Ground for Functiona... Supply Power or Ground-------For 12v-24v, Supply Power or Ground for Functional Component Testing, to determine the polarity and circuit circumstance (short/open). And this car current probe can activate the components with positive or negative current... more

as low as $66.99

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3-48V Digital LCD Display Circuit Tester, Hea...

3-48V Widely Use Circuit Tester,multifunctional household test pen, you can us... 3-48V Widely Use Circuit Tester,multifunctional household test pen, you can use it to test circuit(locating shorts grounds and open circuits) and distinguish whether an object is electrified. For use on cars, boats, trailers, vans, RV's, motorcycles,... more

as low as $21.09

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Ram Pro RV Trailer Plug Light Circuit Tester ...

The Ram Pro 7 Blade & 4 Pin Tester is an extremely useful product when there i... The Ram Pro 7 Blade & 4 Pin Tester is an extremely useful product when there is an urgent need of checking the configuration of the tow circuit of the vehicle. The product comes handy at the time when the need of checking the circuit’s configuration... more

as low as $16.99

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Akozon Automotive Circuit Tester 2.5-32V Car ...

The car circuit tester support short-circuit and open-circuit test, ignition s... The car circuit tester support short-circuit and open-circuit test, ignition system test,engine performance test, charging system test, automobile battery performance test, circuit polarity discrimination test. It can quickly and accurately detect... more

as low as $20.69

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VXDAS VSP200 Circuit Tester Kit Automotive Vo...

Circuit Tester with Wide functions】Voltage & Polarity Testing, Continuity Tes... 【Circuit Tester with Wide functions】Voltage & Polarity Testing, Continuity Testing, Signal Circuit Testing , Activating Components in hand as well as in the vehicle. And Testing Trailer Lights and Connections, Activating Components W/Ground, Red/Green... more

as low as $69.99

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IMIKEYA Circuit Tester Automotive Digital Dis...

3-48V Widely Use Circuit Tester,multifunctional household test pen, you can us... 3-48V Widely Use Circuit Tester,multifunctional household test pen, you can use it to test circuit and distinguish whether an object is electrified. Computer Safe with Backlit LCD display for accurate voltage readouts. Needle-sharp stainless steel... more

as low as $27.89

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Triumilynn 3-48V Digital LCD Display Circuit ...

️3-48V Wide Range, 3-48v Widely Use Circuit Tester/Circuit Test Light, Designe... ️3-48V Wide Range, 3-48v Widely Use Circuit Tester/Circuit Test Light, Designed to Check Car Electrical Circuits and Other 3-48v DC Wiring and Circuits ️Accurate LCD Digital Display, Resolution to 0.1V Voltage Reading on White Back Light LCD Digital... more

as low as $27.99

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3-48V Digital LCD Display Circuit Tester,Car ...

Use to check electrical circuits and accessories on all 3-48 volt systems. 3-4... Use to check electrical circuits and accessories on all 3-48 volt systems. 3-48V multifunctional household test pen, you test circuit(locating shorts grounds and open circuits)and distinguish whether an object is electrified. 0.1 Accuracy voltage... more

as low as $34.99

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Roeam Capacitor Tester Circuit Tester MESR-10...

It is a series resistor inside capacitor, using 100kHz to remove the impedance... It is a series resistor inside capacitor, using 100kHz to remove the impedance 1/(2*pi*F*C). The impedance become small, and we can then measure the true series resistor value. Using this theory, we can measure the capacitor is bad/ damaged or good in... more

as low as $59.89

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etateta Heavy Duty DC5-36V Digital LCD Circui...

Easy to Use: Connects in seconds; with LCD display; easy to distinguish betwee... Easy to Use: Connects in seconds; with LCD display; easy to distinguish between positive and negative. Measuring Tool: Suitable for car repair electric pen voltage measuring tool. Easy Operation: Portable 1.65m long enough TPU spring wire for easy... more

as low as $15.54

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