--- product_id: 317218000 title: "Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet/Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black" brand: "sperry" price: "333.94 DT" currency: TND in_stock: true reviews_count: 5 category: "Sperry" url: https://www.desertcart.tn/products/317218000-sperry-instruments-stk001-non-contact-voltage-tester-vd6504-and-gfci store_origin: TN region: Tunisia --- # Detects 50-1000V AC 360° audible & visual alerts Hi-impact resistant ABS housing Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet/Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black **Brand:** sperry **Price:** 333.94 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power up your safety game with Sperry’s ultimate voltage tester kit! ## Quick Answers - **What is this?** Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet/Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black by sperry - **How much does it cost?** 333.94 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/317218000-sperry-instruments-stk001-non-contact-voltage-tester-vd6504-and-gfci) ## Best For - sperry enthusiasts ## Why This Product - Trusted sperry brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged Durability:** Built with hi-impact ABS and rubber grips to survive tough job site conditions. - • **Certified Safety Ratings:** CAT III 1000V & IV 600V ratings mean professional-grade reliability you can trust. - • **Comprehensive Testing Kit:** Includes both voltage detector and GFCI outlet tester for all-around electrical safety. - • **Instant Voltage Verification:** Non-contact sensing ensures you never touch live wires—work smarter, safer. - • **Clear Visual & Audible Alerts:** Bright neon lights plus 360° beeping keep you informed from every angle. ## Overview The Sperry Instruments STK001 kit combines a non-contact voltage detector and GFCI outlet tester, designed for quick, safe electrical diagnostics. Featuring detection from 50 to 1000 volts AC, rugged ABS housing with ergonomic grips, and 360° audible and visual alerts, this professional-grade toolset meets CAT III and IV safety standards. Ideal for electricians and DIY pros alike, it ensures fast, reliable verification of live circuits and outlet wiring integrity—making it an essential addition to any toolbox. ## Description Safety is the number one priority on any job site. Sperry Instrument's testing equipment can be put to good use ensuring that electrical equipment is properly installed and safe to operate. The condition of electrical installations can be established when contractors use test equipment. Any test unit that can be used to measure or review an application without coming in contact with a live conductor is a necessity. Testing equipment can be put to good use ensuring that electrical equipment is properly installed and safe to operate. Faulty installations can be lethal; the condition of electrical installations can be established when contractors use test equipment. Sperry Instrument is pleased to offer an innovative full feature line of test equipment designed to make electrical work faster and safer. The electrical testers below accurately identify and capture circuit continuity and voltage measurements. These testers are ideal for any electrical professional or to have at home. Review: جيد - جيد نوعاً ما Review: Must-Have for Every Homeowner — Small Tools, Big Peace of Mind! - I don’t know how I lived without this combo. The wire tester and outlet tester are simple, reliable, and super easy to use — exactly what every homeowner needs in their toolbox or junk drawer. I’ve used them to: -Check if outlets are wired correctly -Identify tripped breakers -Confirm if wires are live before installing fixtures -Troubleshoot dead plugs and switches The outlet tester gives instant feedback with clear indicator lights, and the wire tester saved me from accidentally sparking myself while changing lights and outlets. Worth every penny. If you're doing any kind of DIY, home maintenance, or just want to know your place is safe — grab this. It’s one of those tools you don’t think about until you need it… and then you’re really glad you have it. ## Features - VERIFIES VOLTAGE PRESENSE: Verifies the presence of AC Voltage prior to working on electrical installation or troubleshooting (GFI6302 and VD6504) - DURABLE: Hi-Impact Resistant ABS housing with soft over-molded rubber grips with a compact ergonomic design (GFI6302 and VD6504) - QUICKLY READ: Bright color-coded neon lights for easy visual indication (GFI6302) - CIRCUIT SENSING: Non-Contact sensitivity detects 50-1000V AC and patented battery self-test feature (VD6504) - AUDIBLE AND VISIBLE INDICATOR: 360 visual and beeping audio Non-Contact Voltage Detection (VD6504).RATED: CAT Rating III 300V, C-UL US (GFI6302), CAT Rating III 1000V, IV 600V, (VD6504) 10 ft Drop and 250 lb Crush (GFI6302 and VD6504) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002JGQAQ6 | | Best Sellers Rank | #265,528 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #629 in Voltage Testers | | Brand | SPERRY | | Brand Name | SPERRY | | Color | Yellow and Black | | Colour | Yellow and Black | | Compatible Devices | Electrical diagnostic tools, multimeters, circuit testers | | Customer Reviews | 4.5 out of 5 stars 8,419 Reviews | | Global Trade Identification Number | 00035632100255 | | Included Components | Multi Testers, Scanners, Test & Measurement | | Item Dimensions | 5.1 x 15.2 x 22.9 centimeters | | Item Type Name | Non-Contact Voltage Tester | | Item Weight | 5 g | | Item dimensions L x W x H | 5.1 x 15.2 x 22.9 centimeters | | Item weight | 5 g | | Manufacturer | Gardner Bender | | Maximum Operating Voltage | 1000 Volts | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 50 | | Model | STK001 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | STK001 | | Power Source | Battery Powered | | Power source | Battery Powered | | Specification Met | CSA | | Style | NC Tester & GFCI Tester Kit | | Style Name | NC Tester & GFCI Tester Kit | | UPC | 656166737511 077344213168 035632100255 | | Unit Count | 1 Count | ## Product Details - **Brand:** SPERRY - **Power source:** Battery Powered - **Style:** NC Tester & GFCI Tester Kit - **Colour:** Yellow and Black - **Item weight:** 5 g ## Images ![Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet/Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black - Image 1](https://m.media-amazon.com/images/I/713HKzenR+L.jpg) ![Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet/Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black - Image 2](https://m.media-amazon.com/images/I/81S0l9jJ5CL.jpg) ![Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet/Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black - Image 3](https://m.media-amazon.com/images/I/71+Jp4s29mL.jpg) ## Customer Reviews ### ⭐ جيد *by Y***A on 26 July 2023* جيد نوعاً ما ### ⭐⭐⭐⭐⭐ Must-Have for Every Homeowner — Small Tools, Big Peace of Mind! *by L***B on 3 July 2025* I don’t know how I lived without this combo. The wire tester and outlet tester are simple, reliable, and super easy to use — exactly what every homeowner needs in their toolbox or junk drawer. I’ve used them to: -Check if outlets are wired correctly -Identify tripped breakers -Confirm if wires are live before installing fixtures -Troubleshoot dead plugs and switches The outlet tester gives instant feedback with clear indicator lights, and the wire tester saved me from accidentally sparking myself while changing lights and outlets. Worth every penny. If you're doing any kind of DIY, home maintenance, or just want to know your place is safe — grab this. It’s one of those tools you don’t think about until you need it… and then you’re really glad you have it. ### ⭐⭐⭐⭐⭐ The system works as advertised, and is simple for an amateur to use. *by R***T on 20 July 2026* Works very well. Good price. Good value. It's what I need to replace existing light pole outside with which I need to insulate some existing wiring while I install solar-powered lighting. I want to make sure the old light is completely de-powered before messing with it. ## Frequently Bought Together - Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, Yellow & Black - WGGE WG-015 Professional 8-inch Wire Stripper/wire crimping tool, Wire Cutter, Wire Crimper, Cable Stripper, Wiring Tools and Multi-Function Hand Tool. - 180 PCS Wire Connectors, Insulating Insert Twist Electrical Wire Connectors with Spring, Portable Wire Caps for Quick Connection, Colorful Wire Caps Electrical --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/317218000-sperry-instruments-stk001-non-contact-voltage-tester-vd6504-and-gfci](https://www.desertcart.tn/products/317218000-sperry-instruments-stk001-non-contact-voltage-tester-vd6504-and-gfci) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-05*