--- product_id: 355534621 title: "- Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range" brand: "dstfuy" price: "€ 52.31" currency: EUR in_stock: true category: "Dstfuy" url: https://www.desertcart.it/products/355534621-wireless-remote-switch-ac-110v-120v-240v-40a-relay-984ft store_origin: IT region: Italy --- # 40A high-power relay 984ft long-range RF signal Secure learning code tech - Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range **Brand:** dstfuy **Price:** € 52.31 **Availability:** ✅ In Stock ## Summary > 📡 Command your space from nearly a thousand feet away—power, precision, and control in your palm! ## Quick Answers - **What is this?** - Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range by dstfuy - **How much does it cost?** € 52.31 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/355534621-wireless-remote-switch-ac-110v-120v-240v-40a-relay-984ft) ## Best For - dstfuy enthusiasts ## Why This Product - Trusted dstfuy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Security:** Advanced learning code system ensures low interference and lets you reset controls if remotes go missing. - • **Unmatched Range:** Reliable RF signal reaches up to 984 feet, effortlessly passing through walls and floors for ultimate convenience. - • **Powerhouse Control:** Handles up to 40A load safely with transformer isolation for worry-free high-power device management. - • **Versatile Applications:** Perfect for lamps, gates, water pumps, motors, and industrial security systems—future-proof your smart setup. - • **Instant Manual Override:** Built-in switch key on the relay guarantees control even without the remote—never lose command. ## Overview The dstfuy Wireless Remote Switch features a robust 40A relay with transformer isolation for safe high-power device control. Utilizing RF technology, it offers an impressive 984-foot range that penetrates obstacles, paired with a secure learning code system to prevent interference. Designed for versatile use across lighting, gates, pumps, and industrial controls, it includes a manual override switch for uninterrupted operation. ## Description desertcart.com: dstfuy Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range | with Voltage Isolation,RF Remote Switch for High Power Water Pump,Dust Collector,Lighting Electrical Equipment . : Tools & Home Improvement ## Features - HIGH POWER LOAD:The Relay adopts 40A relay, which can load high-power electrical appliances.The relay is isolated by transformer, so it will not carry high voltage when outputting. Ensure safe and stable control.(Note:max load:30A) - STRONG SIGNAL:Adopts RF technology ,this remote lighting switch can pass through walls, floors and doors, control receiver from any place within a reliable distance.Max range is up to 984ft with no obstacle. - EASY TO CONTROL:Learning code has high-level security for its low repetitive rate and re-learn mode, it can delete the old code and re-learn a new code.There is a switch key on the relay.If the remote control get lost.You also can always control of it. - HIGH SENSITIVITY- Sensitivity -114dBm,Stable and reliable performance,high receive sensitivity and anti-jamming capability. - WIDE APPLICATION:This remote relay switch used in lamps,electric doors,water pumps, motors, windows,gate,industrial control and security industry and other fields. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08XQCLN4M | | Additional Features | Ergonomic | | Battery Type | A23 | | Best Sellers Rank | #122,468 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #681 in Electrical Light Switches | | Brand | dstfuy | | Button Quantity | 2 | | Color | Remote Switch--110V-240V--984FT | | Compatible Devices | Lamps, electric doors, water pumps, motors, windows, gates, industrial control systems, security systems | | Connectivity Technology | Radio Frequency | | Controller Type | Button Control | | Customer Reviews | 4.4 4.4 out of 5 stars (83) | | Manufacturer | dstfuy | | Maximum Number of Supported Devices | 1 | | Maximum Range | 984 feet | | Mfr Part Number | TO-03 | | Model Name | TO-03 | | Model Number | TO-03 | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | UPC | 751474662392 | | Unit Count | 1 Count | ## Product Details - **Brand:** dstfuy - **Color:** Remote Switch--110V-240V--984FT - **Max Number of Supported Devices:** 1 - **Special Feature:** Ergonomic ## Images ![- Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range - Image 1](https://m.media-amazon.com/images/I/61r8pTMnsVS.jpg) ![- Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range - Image 2](https://m.media-amazon.com/images/I/41kGP4kIcpS.jpg) ![- Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range - Image 3](https://m.media-amazon.com/images/I/41zISb5iDXL.jpg) ![- Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range - Image 4](https://m.media-amazon.com/images/I/51akBCk6flL.jpg) ![- Wireless Remote Switch,AC 110V/120V/240V/40A Relay 984FT Long Range - Image 5](https://m.media-amazon.com/images/I/612iNJ6EWiL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: If input power is removed and re-applied does the load side start in the energized relay mode or off? can this be changed?** A: No power, no connection. **Q: Please send me a link for better range antenna if anyone know. Thanks** A: Contact a ham radio club in your area. **Q: Does the controller use bluetooth?** A: No **Q: Can I purchase extra/replacement remote transmitter to work with a single reciever?** A: I can not find a way to contact the seller, I would like to purchase one or two extra remotes for this relay. It works tremendously but I need at least one more remote. thanks ## Frequently Bought Together - dstfuy Wireless Remote Switch,AC 110V/120V/240V/40A Relay with Voltage Isolation,RF Remote Switch for High Power Water Pump,Dust Collector,Lighting Electrical Equipment with 984FT Long Range. - dstfuy Wireless Remote Switch 12V,1500M Meters Long Distance,DC 12V/24V/48V/72V /40A Relay RF Remote Control Switch for Water Pump Motor Lighting Farm Agriculture(Switch 12V) - 2000 Meters Long Distance Wireless Remote Control Switch high Power Water Pump Motor Lighting Industrial Wireless Remote Control Switch AC 110V 220V Relay Switch Transmitter High Range 6600ft --- ## 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.it/products/355534621-wireless-remote-switch-ac-110v-120v-240v-40a-relay-984ft](https://www.desertcart.it/products/355534621-wireless-remote-switch-ac-110v-120v-240v-40a-relay-984ft) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-09-03*