Amprobe ST-101B Socket Tester
Key features
- •Socket tester for checking and confirming the proper wiring of AC outlets
- •Three incandescent lights indicate open ground, open neutral, open hot, hot/ground reverse, hot/neutral reverse, and correct wiring
- •Operates on 110 to 125V AC outlets
- •UL and Canadian UL listed for safety
Amprobe ST-101B Socket Tester
List Price: $33.81$30.43DEALYou Save: $3.38 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.8
out of 5
Based on 10 reviews
5★
90%
4★
10%
3★
0%
2★
0%
1★
0%
Simple tool for socket safety
J. Hawes•August 15, 2017
I got this to test the sockets in my motorhome! The motorhome was fine, but I found seven sockets mis-wired in my house. Noce to have in my new electric toolkit . . maybe now I won't be blowing things up as much!
Five Stars
Snorkel Queen•March 12, 2017
Handy
Works just fine
Mike•January 5, 2017
Works just fine. Used this while wiring several new circuits in the greenhouse as well as testing new sockets
installed in the house. Simple, straight forward indication of a connection problem ... before the misconnection
becomes a major problem.
installed in the house. Simple, straight forward indication of a connection problem ... before the misconnection
becomes a major problem.
Five Stars
khead•December 4, 2016
Works great!
Simple electric tester
Alex Martin•October 30, 2016
For what it is, this works great. However, I had thought it had it's own battery to detect and inform you if there was no power at all. In the end though it did the job as I was able to determine the issue was the cirtcuit breaker.
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