Astro Pneumatic 7760 Cordless Circuit Tester
Astro Pneumatic 7760 Cordless Circuit Tester
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Astro Pneumatic Tool Co.

Astro Pneumatic 7760 Cordless Circuit Tester

5 stars out of 6 reviews
(5.0)|
6 ratings

Key item features

  • Voltage Range: Operates between 3 to 28 volts, making it versatile for various applications.
  • Wire-Free Diagnosis: No wire or clip needed while diagnosing polarity, simplifying the testing process.
  • Durable Construction: Made of rugged chrome metal for long-lasting use.
  • Visual and Audible Indicators: Contains LED and buzzer indicators for clear feedback during testing.
  • Long-Life Batteries: Includes long-life alkaline 23A batteries for extended usage.
  • Safe for Systems: Safe for use with 6 and 12 volt systems, including ECM’s sensors, transducers, airbags, and computers.
  • Special V-Tip: Features a specially designed V-tip needle for safe piercing and preventing side-slipping when piercing wire insulation.
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Current price is $12.09$12.09/count
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5 out of 5 stars
stars6 ratings4 reviews
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Showing 1-3 of 4 reviews

Jan 3, 2026
David
Sold and shipped byDealerShop Inc.
5 out of 5 stars review

Verified Purchase

Excellent wireless 12 volt test light. I had this exact product before and it never wore out. I had it for years and it always worked perfectly. Ultimately it never broke, it just disappeared (went home with one of my coworkers). The only thing I would point out is that eventually it does need it's battery replaced. That said, the batteries lasted for a long time. As I recall over a year. Excellent value.

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Feb 12, 2026
Teresa
Sold and shipped byJBTools
5 out of 5 stars review

Verified Purchase

Works great so far!

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Feb 17, 2026
James
5 out of 5 stars review

Verified Purchase

this is an awesome tool.

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