Equus 3420,12V Clear Digital LED Circuit Tester
Equus 3420,12V Clear Digital LED Circuit Tester
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Equus

Equus 3420,12V Clear Digital LED Circuit Tester

4.8 stars out of 12 reviews
(4.8)|
12 ratings

Key item features

  • Versatile Testing: Safely checks voltage and ground across various electronic systems, including wiring, fuses, batteries, cabling, sensors, and switches.
  • Ergonomic Design: Features an ergonomic grip for enhanced user comfort and safety during operation.
  • Flexible Connectivity: Connects via a cigarette lighter/power plug and includes detachable twin alligator clamps for diverse applications.
  • Extended Reach: Equipped with 6-foot leads, providing ample length for long-reach connections.
  • Clear Indication: Unique transparent handle showcases bright LEDs, facilitating clear identification of connections.
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Current price is $20.51
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Columbus, 43215
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4.8 out of 5 stars
stars12 ratings12 reviews
How item rating is calculated
  1. 5 stars83% (10)
  2. 4 stars17% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)

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Showing 1-3 of 12 reviews

Nov 23, 2016
Sanky
5 out of 5 stars review

Verified Purchase

Great for all do it your selfers

Easy to use, makes installing electronics fast and easy

Helpful?3A0JSQ91ZLLE16606972
Oct 16, 2018
LuckyDog1
5 out of 5 stars review

It's a logic probe for your car

This is essentially a TLL logic probe for 12-volt circuits. It can distinguish between power, ground and open. The red LED flickers when connected to the data bus. Safe with digital circuits. It has a 6' power cord and 2 very convenient ways to connect to the vehicle's electrical system (see photos).

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May 29, 2023
Wayne12
5 out of 5 stars review

Great product

[This review was collected as part of a promotion.] thought this was a bit gimmicky when I saw it in-store, but it's actually way more usable than a regular test light. It tells you polarity and voltage, and is very responsive and easy to see. It's probably not as accurate as a real voltage meter, but for poking around and doing "test light testing", it's much better than a test light, and for not much more money. Construction feels solid and well made, though time will tell. I'll never go back to a normal test light.

Review from Innova
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