WINAMOO Automotive Test Light with 3-48V LED Digital Voltage Display, Auto Circuit Tester with Voltmeter & Dual Color Polarity Indicate, Electric Test Pen w/Stainless Probe for Car/Truck/SUV Checker
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- 【PRECISE READOUTS & CLEAR DIGITAL DISPLAY】Bright LED display shows highly clear readings in any lighting condition, 0.1V resolution gives you reliable indication and shows you the voltage number easily & quickly. Bidirectional light emitting diode on the circuit board for easy battery load testing, red light indicates positive polarity, green light indicates negative polarity.
- 【QUICK DETECTION & EXTENSIVE USE】WINAMOO auto circuit tester helps you to quickly test car battery voltage and diagnoses issues in 3V-48V systems, including alternator tester functionality of car/truck/SUV/boat charging systems. Also to inspect circuit tester integrity of headlights, taillights, turn signal circuits, faulty sockets, fuse connections and more.
- 【SHARP PROBE & ANTI-LOST PROTECTIVE SLEEVE】Sharp stainless steel probe for piercing insulation with ease, also for hard to reach tight areas. Integrated anti-lost protective sleeve to secure the probe during storage and safeguarding against damage, making sure no stab and wound and won't be lost wherever you go.
- 【EXTENDED SPRING WIRE & LARGE ALLIGATOR CLIP】High quality 96 inch long enough spring wire increases flexibility to access across broad areas when testing. Attaching with large crocodile clip for easy single-handed operation, which is boosting the efficiency for car battery capacity checks and beyond.
- 【ULTRA-DURABLE & SAFE CONSTRUCTION】This voltage tester pen adopts ergonomic handle for comfort and safe grip. Constructed with premium ABS body with higher transparency, shatter-proof and durable. Ensuring reliable battery meter and circuit analysis for safe operation, making them an essential tool in electrical troubleshooting.
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Select a product to estimate shipping.The WINAMOO Automotive Test Light is a versatile tool for diagnosing electrical problems in your vehicle. Whether you're a seasoned mechanic or a DIY enthusiast, this tester provides clear and reliable readings to help you quickly identify issues with your car’s electrical system.
Key Highlights
- Clear Voltage Display: The bright LED display shows voltage readings clearly, even in low-light conditions.
- Polarity Indication: Dual color LEDs (red/green) instantly show positive and negative battery polarity.
- Wide Voltage Range: Tests circuits from 3V to 48V, suitable for a wide range of vehicles including cars, trucks, and SUVs.
- Easy Probe Access: The sharp stainless steel probe easily pierces insulation for accurate testing.
- Compact & Portable: The compact design makes it easy to store and carry in your vehicle.
Useful Facts
- Power Source: Corded Electric
- Voltage Range: 3V - 48V
- Measurement Type: Voltmeter
- Brand: WINAMOO
- Included: Automotive Test Light
Good Fit For
- Car and truck owners
- DIY mechanics
- Automotive technicians
- Boat owners
- Anyone needing to troubleshoot vehicle electrical systems
Product details






| Main Specification | |
|---|---|
| Specification Met | Ul or Ce |
| Manufacturer | WINAMOO |
| Unit Count | 1 Count |
| Brand | WINAMOO |
| UPC | 633337513730 |
| Number of Items | 1 |
| Included Components | Automotive Test Light |
| Power Source | Corded Electric |
| Colour | Black |
| Item Weight | 200 g |
| Product information | |
| Number of Packs | 1 |
| Technical Details | |
| Part Number | WITL111A |
| Measurement Type | Voltmeter |
| Maximum Operating Voltage | 48 volts |
| Style | |
| Style Name | compact |
| Measurements | |
| Item Dimensions | 11.1 x 4.2 x 1.4 inches |
| Others | |
| Product Type | Circuit Testers |
| Minimum Operating Voltage | 3 volts |





