







🔧 Illuminate your automotive diagnostics like a pro — never miss a spark!
The WINAMOO Premium LED Bulb Automotive Circuit Tester is a professional-grade 6-24V DC voltage tester designed for automotive and electronic engineers. Featuring a sharp stainless steel probe, a durable shatter-proof body, and a 135-inch flexible PU spring wire, it offers precise, safe, and convenient testing of vehicle circuits. Its bright LED indicator and included replacement bulb ensure reliable long-term use, while bidirectional current testing and a large alligator clip enable efficient one-handed operation.






| Manufacturer | WINAMOO |
| Part number | WITL103A |
| Item Weight | 185 g |
| Package Dimensions | 27 x 6.7 x 4.8 cm; 185 g |
| Item model number | WITL103A |
| Size | Insulated Alligator Clip |
| Color | Clear |
| Style | Circuit Testers |
| Power source type | Battery Powered |
| Voltage | 24 Volts |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
Trustpilot
2 weeks ago
2 weeks ago
1 month ago
5 days ago