Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Questions & Answers

Code: NN-TSI-50905

MPN: 50905

UPC: 028814509052

Product No Longer Available

Product Info for Sonin GFI Receptacle/Outlet Tester

If you need the best price on tools like the Sonin GFI Receptacle Tester, your search is over! We offer some of the lowest prices around, with hundreds of the top brands that make the receptacle tester you need. We're big fans of the tools we sell, and we love hooking up our customers with the right outlet tester. You want it and we've got it - so snag yourself a Sonin GFI Outlet Tester today!image

The Sonin GFI Receptacle/Outlet Tester easily checks for correct wiring of receptacle and all remotely connected receptacles on the branch circuit.

Features of Sonin GFI Receptacle Tester:

  • Trips GFI receptacle to indicate if the outlet is operational
  • Light pattern indicates the condition of wiring

Package Contents:

  • Sonin GFI Receptacle Tester

Related Products to Sonin GFI Receptacle/Outlet Tester

Sonin GFI Receptacle/Outlet Tester Unavailable & Discontinued Models

List of Unorderable Models

  • Sonin GFI Tester 50905 , MPN: 50905 , UPC: 028814509052 , Code: NN-TSI-50905
Compare (0)