

⚡ Test Smarter, Not Harder — Power Up Your Diagnostics!
The Astro 7760 Cordless Circuit Tester is a lightweight, battery-powered handheld voltmeter designed for 3-28V DC circuits. It uniquely uses the user's body as a ground, eliminating the need for cables or clamps, and features a V-tip for safe wire piercing. Certified by UL, CE, and IEC standards, it’s safe to use on sensitive automotive electronics like ECMs, transducers, and airbags, making it an essential tool for professional technicians seeking efficient, reliable diagnostics.
| Brand | AP Astro Pneumatic Tool Company |
| Power Source | Battery Powered |
| Style | Handheld |
| Color | Chrome |
| Item Weight | 1.6 ounces |
| Item dimensions L x W x H | 6.6 x 1.6 x 0.9 inches |
| Min. Operating Voltage | 3 Volts (DC) |
| Specification Met | Ul, Ce, Iec |
| Measurement Type | Voltmeter |
| UPC | 452270076085 745227007608 |
| Manufacturer | Astro Pneumatic Tool |
| Global Trade Identification Number | 00745227007608 |
| Product Dimensions | 6.6 x 1.6 x 0.9 inches |
| Item model number | 7760 |
| Is Discontinued By Manufacturer | Yes |
| Manufacturer Part Number | AST7760 |
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