--- product_id: 315048376 title: "Gardner Bender GSW-121 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, 20 A/125V AC, Spade Terminal" brand: "gardner bender" price: "296 kr" currency: NOK in_stock: true reviews_count: 5 category: "Gardner Bender" url: https://www.desertcart.no/products/315048376-gardner-bender-gsw-121-heavy-duty-electrical-toggle-switch-spst store_origin: NO region: Norway --- # 20A current rating 75°C max temp tolerance Standard 15/32-32 inch nut size Gardner Bender GSW-121 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, 20 A/125V AC, Spade Terminal **Brand:** gardner bender **Price:** 296 kr **Availability:** ✅ In Stock ## Summary > ⚡ Flip the switch on reliability and never look back! ## Quick Answers - **What is this?** Gardner Bender GSW-121 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, 20 A/125V AC, Spade Terminal by gardner bender - **How much does it cost?** 296 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/315048376-gardner-bender-gsw-121-heavy-duty-electrical-toggle-switch-spst) ## 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 - • **Built to Last:** Rated for 75°C max temperature ensuring durability under heat stress - • **Trusted by Pros:** 4.7-star rating from over 1,200 users proves reliability in real-world conditions - • **Versatile Control:** Single Pole Single Throw (SPST) ON/OFF switch perfect for emergency lighting or equipment - • **Power Through Anything:** Handles up to 20 amps at 125V AC for heavy-duty industrial use - • **Effortless Installation:** Standard spade terminals and mounting hole for quick setup ## Overview The Gardner Bender GSW-121 is a heavy-duty SPST toggle switch designed for industrial and emergency lighting applications. Rated for 20 amps at 125V AC and capable of withstanding temperatures up to 75°C, it features durable copper contacts and standard spade terminals for easy installation. Trusted by professionals and backed by thousands of positive reviews, this switch delivers dependable performance in demanding environments. ## Description Toggle Switches. Versatile toggle switch family with multiple position configurations. Available in single or double pole. Perfect for industrial equipment or emergency lighting. 1⁄2-Inch mounting hole required. Specifications:10 A, 277 V AC / 20 A, 125 V AC; 75°C max. temp rating. Review: Toggled Up - Heany duty and does the job as i used it for a garage fridge/freezer heater. The addition of the toggle rubber boot completed it. Switch functions on/off and you can tell its not a cheapy. Review: Great switch! - Used as replacement for go kart switch. Easy install, has been working for months flawlessly. Great value for the price. Seems water resistant and durable as it’s taken a beating on my kids go kart without issue. ## Features - Perfect for industrial equipment or emergency lighting - Specifications: 10 A 277 V AC / 20 A 125 V AC - 75°C max. temperature rating - Terminal Type: Spade - Standard nut size, 15/32 - 32 inch. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000HEIY1Q | | Brand | Gardner Bender | | Brand Name | Gardner Bender | | Circuit Type | 2-way | | Color | Single Pole Single Throw | | Connector Type | Plug In | | Contact Material | Brass | | Current Rating | 20 Amps | | Current rating | 20 Amps | | Customer Reviews | 4.7 out of 5 stars 1,242 Reviews | | Dielectric Strength | 250 volts | | Global Trade Identification Number | 00032076021221 | | Included Components | Switch | | Item Type Name | Toggle Switch (SPDT) 20A 125VAC O/F | | Item Weight | 0.07 Pounds | | Manufacturer | Actuant | | Material | Copper | | Material Type | Copper | | Maximum Current | 20 Amps | | Model | GSW-121 | | Mounting Type | Surface Mount | | Mounting type | Surface Mount | | Number of Positions | 1 | | Operation Mode | OFF-NONE-ON | | Part Number | GSW-121 | | Specification Met | CSA | | Switch Type | SPST | | Terminal | SPST | | UPC | 032076021221 | | Unit Count | 1 Count | | Upper Temperature Rating | 75 Degrees Celsius | | Voltage | 277 Volts | ## Product Details - **Brand:** Gardner Bender - **Material:** Copper - **Mounting type:** Surface Mount - **Terminal:** SPST - **Voltage:** 277 Volts ## Images ![Gardner Bender GSW-121 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, 20 A/125V AC, Spade Terminal - Image 1](https://m.media-amazon.com/images/I/71XvdVqe1yL.jpg) ![Gardner Bender GSW-121 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, 20 A/125V AC, Spade Terminal - Image 2](https://m.media-amazon.com/images/I/81jVycMuqAL.jpg) ![Gardner Bender GSW-121 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, 20 A/125V AC, Spade Terminal - Image 3](https://m.media-amazon.com/images/I/61JBVWmrtVL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Toggled Up *by R***T on 9 December 2022* Heany duty and does the job as i used it for a garage fridge/freezer heater. The addition of the toggle rubber boot completed it. Switch functions on/off and you can tell its not a cheapy. ### ⭐⭐⭐⭐⭐ Great switch! *by F***R on 27 June 2026* Used as replacement for go kart switch. Easy install, has been working for months flawlessly. Great value for the price. Seems water resistant and durable as it’s taken a beating on my kids go kart without issue. ### ⭐⭐⭐⭐⭐ Functions Perfectly *by N***E on 10 July 2026* Perfect functionality with a reliable, tactile click. Please note the terminal type when ordering, G-B makes this in several variants with different types. Good quality in a reliable brand. ## Frequently Bought Together - Gardner Bender GSW-121 Heavy-Duty Electrical Toggle Switch, SPST, ON-OFF, 20 A/125V AC, Spade Terminal - Gardner Bender GSW-20 Electrical Toggle Switch Covers, EDPM Rubber Cover, Moisture, Dust and Dirt Resistant, Pack of 2, Black - Gardner Bender GSW-13 Heavy Duty Electrical Toggle Switch, SPDT, ON-OFF-ON, 20 A/125V AC, Screw Terminal --- ## 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.no/products/315048376-gardner-bender-gsw-121-heavy-duty-electrical-toggle-switch-spst](https://www.desertcart.no/products/315048376-gardner-bender-gsw-121-heavy-duty-electrical-toggle-switch-spst) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*