
The Sperry Instruments GFI6302 GFCI Outlet/Receptacle Tester is a reliable and affordable tool for diagnosing electrical outlets. Its 7 visual indicators and easy-to-understand wiring legend make it suitable for both home and professional use. While it is limited to standard 120V AC outlets and its bright color might not appeal to everyone, its practicality and performance overshadow these minor drawbacks.
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
L Lighting Supply | $4.24 | Oct 14, 2022, may have changed | Buy Now |
H HomElectrical Electrical Supply | $9.68 | Nov 29, 2022, may have changed | Buy Now |
Amazon 30-day returns (in store too) | $12.20 | Aug 10, 2026, may have changed | Buy Now |
B Boaters Plus | $14.99 | Nov 29, 2022, may have changed | Buy Now |
R Reverb.com | $24.95 | Nov 29, 2022, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
The Sperry Instruments GFI6302 GFCI Outlet/Receptacle Tester is a reliable and affordable tool for diagnosing electrical outlets. Its 7 visual indicators and easy-to-understand wiring legend make it suitable for both home and professional use. While it is limited to standard 120V AC outlets and its bright color might not appeal to everyone, its practicality and performance overshadow these minor drawbacks.
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