--- product_id: 7659586 title: "Gardner Bender GCT-3304 Continuity Tester" brand: "gardner bender" price: "72 zł" currency: PLN in_stock: true reviews_count: 13 category: "Gardner Bender" url: https://www.desertcart.pl/products/7659586-gardner-bender-gct-3304-continuity-tester store_origin: PL region: Poland --- # Bright continuity indicator bulb 36-inch insulated test lead Battery-powered, low-voltage safe Gardner Bender GCT-3304 Continuity Tester **Brand:** gardner bender **Price:** 72 zł **Availability:** ✅ In Stock ## Summary > ⚡ Test Smarter, Not Harder — Your Pocket-Sized Continuity Hero ## Quick Answers - **What is this?** Gardner Bender GCT-3304 Continuity Tester by gardner bender - **How much does it cost?** 72 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/7659586-gardner-bender-gct-3304-continuity-tester) ## Best For - gardner bender enthusiasts ## Why This Product - Trusted gardner bender brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Convenient:** Pocket clip design keeps your tester within easy reach on any job site. - • **Safety First, Always:** Battery-powered for non-contact testing on non-energized circuits, minimizing risk on the job. - • **Instant Visual Confirmation:** Bright indicator bulb lights up immediately when continuity is detected—no guesswork, no delay. - • **Versatile Testing Powerhouse:** Effortlessly tests extension cords, fuses, switches, water heater coils, and un-energized low voltage wiring. - • **Precision in Every Connection:** 36-inch insulated lead with alligator clip ensures safe, reliable testing even in tight spots. ## Overview The Gardner Bender GCT-3304 Continuity Tester is a compact, battery-powered tool designed for quick and safe continuity checks on non-energized electrical circuits. Featuring a 36-inch insulated test lead with an alligator clip and a bright indicator bulb, it offers instant visual feedback for testing extension cords, fuses, switches, and more. Its pocket clip and straightforward operation make it an essential, no-fuss device for professionals seeking reliable electrical diagnostics on the go. ## Description Product Description Safety is the number one priority on any job site. Gardner Bender'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. Gardner Bender is pleased to offer an innovative full feature line of test equipment designed to make electrical work faster and safer. From the Manufacturer Makes quick work out of any electrical project. Review: Simple and Great. Can be Made Better - I'm reviewing the GCT-3304 Continuity Tester: This tester is a gem. Multimeters and test lamps have their place. But sometimes you just need to know if point A has an electrical connection to point B. In that case, less is more. No bulk, no settings, no waiting for auto-range, no beeping. This tool simply and cheaply does the job it was designed for. As is, I give it 5 star minus. But it could be better. The test lead is very stiff vinyl 18 gauge wire. Wants to tangle and pull no matter how you treat it. And the alligator clip is covered by a stiff plastic boot that makes it tough to operate. Why? This device operates at 3 volts. It is not for probing high-voltage, so why shield the clip? Gardner Bender could spend literally less than 5 cents more for 2 feet of excellent, flexible silicon wire for the test lead. Would elevate it from good to great, something every person who works on electronics or electrical systems would have in their kit. To improve this tester: Get some ultra-flexible silicone-jacketed hookup wire (desertcart has lots of options) in 18-22 gauge. Remove the battery compartment cover and the batteries. Use pliers to remove the battery contact connected to the test lead wire from the body of the tester. Pull the plastic boot away from the alligator clip and use pliers to bend the clip so that the wire slides out (it is not soldered at this end -- but it will be). Use a soldering iron to remove the battery contact from the other end of the test lead. Get rid of the old test lead and plastic alligator clip cover. Cut a piece of silicon wire to an appropriate length. Strip one end and solder it to the battery contact just like the original test lead. Strip the other end and thread it into on of the attachments/holes in the alligator clip. Solder the wire to the alligator clip. Bend the end of the alligator clip around the insulated wire to take the strain off the soldered connection. Replace the battery contact into the tool and install new LR-44 batteries. If the batteries seem loose after this process, remove the contact and bend it so it puts more pressure on the batteries. Finally, the two batteries that come with this tool are likely to leak. Find some genuine name-brand LR-44 batteries if you want to keep this tool long-term. If you buy from desertcart, find batteries that are sold and shipped by desertcart, because there are a lot of fakes sold by third parties on desertcart (particularly Maxell brand). Then use this simple and effective tool for decades and hand it down to your grandkids. Review: Awesome little tester! - Very compact. The red indicator light is nice and bright. Great price. I'm normally hooked on using a Fluke but this definitely has it's place for quick wire tracing. ## Features - 36 in insulated test lead with an alligator clip on the end - Bright indicator bulb lights if continuity exists - Pocket clip for added convenience - Tests: extension cords, fuses, switches, water heater coils and un-energized low voltage wiring - Tests for continuity in non-energized circuits ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0017QLCDK | | Best Sellers Rank | #112,118 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #220 in Circuit Testers | | Brand Name | Gardner Bender | | Color | Multicoloured | | Customer Reviews | 4.4 4.4 out of 5 stars (297) | | Global Trade Identification Number | 00032076068707 | | Included Components | Circuit Tester, Scanners, Test & Measurement | | Item Dimensions | 1 x 2 x 1 inches | | Item Type Name | Continuity Tester | | Manufacturer | Gardner Bender | | Measurement Type | Ohmmeter | | Model | GCT-3304 | | Power Source | Battery Powered | | Specification Met | Ul, Csa, Or Ce | | Style Name | Continuity | | UPC | 032076068707 | | Unit Count | 1.0 Count | | Warranty Description | Warranty | ## Product Details - **Brand:** Gardner Bender - **Color:** Multicoloured - **Item dimensions L x W x H:** 1 x 2 x 1 inches - **Power Source:** Battery Powered - **Style:** Continuity ## Images ![Gardner Bender GCT-3304 Continuity Tester - Image 1](https://m.media-amazon.com/images/I/61jlN2ewu7L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simple and Great. Can be Made Better *by P***2 on December 3, 2022* I'm reviewing the GCT-3304 Continuity Tester: This tester is a gem. Multimeters and test lamps have their place. But sometimes you just need to know if point A has an electrical connection to point B. In that case, less is more. No bulk, no settings, no waiting for auto-range, no beeping. This tool simply and cheaply does the job it was designed for. As is, I give it 5 star minus. But it could be better. The test lead is very stiff vinyl 18 gauge wire. Wants to tangle and pull no matter how you treat it. And the alligator clip is covered by a stiff plastic boot that makes it tough to operate. Why? This device operates at 3 volts. It is not for probing high-voltage, so why shield the clip? Gardner Bender could spend literally less than 5 cents more for 2 feet of excellent, flexible silicon wire for the test lead. Would elevate it from good to great, something every person who works on electronics or electrical systems would have in their kit. To improve this tester: Get some ultra-flexible silicone-jacketed hookup wire (Amazon has lots of options) in 18-22 gauge. Remove the battery compartment cover and the batteries. Use pliers to remove the battery contact connected to the test lead wire from the body of the tester. Pull the plastic boot away from the alligator clip and use pliers to bend the clip so that the wire slides out (it is not soldered at this end -- but it will be). Use a soldering iron to remove the battery contact from the other end of the test lead. Get rid of the old test lead and plastic alligator clip cover. Cut a piece of silicon wire to an appropriate length. Strip one end and solder it to the battery contact just like the original test lead. Strip the other end and thread it into on of the attachments/holes in the alligator clip. Solder the wire to the alligator clip. Bend the end of the alligator clip around the insulated wire to take the strain off the soldered connection. Replace the battery contact into the tool and install new LR-44 batteries. If the batteries seem loose after this process, remove the contact and bend it so it puts more pressure on the batteries. Finally, the two batteries that come with this tool are likely to leak. Find some genuine name-brand LR-44 batteries if you want to keep this tool long-term. If you buy from Amazon, find batteries that are sold and shipped by Amazon, because there are a lot of fakes sold by third parties on Amazon (particularly Maxell brand). Then use this simple and effective tool for decades and hand it down to your grandkids. ### ⭐⭐⭐⭐⭐ Awesome little tester! *by M***H on November 4, 2024* Very compact. The red indicator light is nice and bright. Great price. I'm normally hooked on using a Fluke but this definitely has it's place for quick wire tracing. ### ⭐⭐⭐⭐⭐ Works Great. Just what I needed. *by C***H on July 20, 2025* Easy to use. ## Frequently Bought Together - Gardner Bender GCT-3304 Continuity Tester - WGGE WG-026 10 Pieces and 5 Colors Test Lead Set & Alligator Clips,20.5 inches / 22 AWG Copper Wire. The Clips soldered and Stamping to The Wires. (1 Pack) --- ## 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.pl/products/7659586-gardner-bender-gct-3304-continuity-tester](https://www.desertcart.pl/products/7659586-gardner-bender-gct-3304-continuity-tester) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-28*