









🔧 Diagnose like a pro, fix like a boss!
The allsun Automotive Electrical Tester is a professional-grade 2-24V digital circuit tester designed for quick and accurate automotive electrical diagnostics. Featuring a clear LCD voltage readout, polarity indicators, and a 5-meter heavy-duty cable, it enables fast fault detection, component activation, and continuity testing. Built-in overload protection and an automatic circuit breaker ensure safe operation, making it an essential tool for efficient car DIY repairs.














| Brand | allsun |
| Power Source | Battery Powered,electric |
| Style | Automotive Electrical Circuit Tester |
| Color | Black |
| Item dimensions L x W x H | 10.79 x 2.09 x 1.65 inches |
| Min. Operating Voltage | 2 Volts (DC) |
| Specification Met | Em287 |
| Upper Temperature Rating | 125 Degrees Celsius |
| Measurement Type | Voltmeter |
| UPC | 788537552338 |
| Manufacturer | Zhang Zhou Shi Xiang Cheng Qu Hai Mao Dian Zi Ke Ji co., LTD |
| Part Number | allsunEM287 |
| Item Weight | 13 ounces |
| Product Dimensions | 10.79 x 2.09 x 1.65 inches |
| Item model number | EM287 |
| Is Discontinued By Manufacturer | No |
| Size | GMEM287 |
| Material | ABS |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
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