--- product_id: 401727623 title: "TWTADE/16MM 12V Car Horn Push Button Blue LED Lighted Momentary Metal Speaker Air Horn Toggle Switch with Wires BK-GLB16-BU" brand: "twtade" price: "S$42" currency: SGD in_stock: false reviews_count: 5 category: "Twtade" url: https://www.desertcart.sg/products/401727623-twtade-16mm-12v-car-horn-push-button-blue-led-lighted store_origin: SG region: Singapore --- # 5A/250VAC high current rating 12V Blue LED illumination 500,000 mechanical cycles durability TWTADE/16MM 12V Car Horn Push Button Blue LED Lighted Momentary Metal Speaker Air Horn Toggle Switch with Wires BK-GLB16-BU **Brand:** twtade **Price:** S$42 **Availability:** ❌ Out of Stock ## Summary > 🔵 Press with power, glow with style – the switch that means business! ## Quick Answers - **What is this?** TWTADE/16MM 12V Car Horn Push Button Blue LED Lighted Momentary Metal Speaker Air Horn Toggle Switch with Wires BK-GLB16-BU by twtade - **How much does it cost?** S$42 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/401727623-twtade-16mm-12v-car-horn-push-button-blue-led-lighted) ## Best For - twtade enthusiasts ## Why This Product - Trusted twtade brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Robust metal construction with a mechanical lifespan of 500,000 cycles for relentless reliability. - • **Seamless Integration:** Compact 19mm hole size fits effortlessly into existing panels and dashboards. - • **Instant Visual Feedback:** Blue LED lights up only when pressed, ensuring precise control and sleek aesthetics. - • **Versatile Compatibility:** Perfect for cars, motorcycles, home appliances, and professional circuit controls. - • **Effortless Momentary Action:** Returns instantly to original position after press, giving you tactile precision every time. ## Overview The TWTADE/16MM 12V Car Horn Push Button is a premium metal momentary toggle switch featuring a vibrant blue LED indicator, rated for 5A/250VAC circuits. Designed for professional and automotive use, it boasts a durable 500,000-cycle lifespan and fits standard 19mm mounting holes, making it the ultimate upgrade for precise, reliable control in any electrical setup. ## Description Applications: Used widely for circuits control in Can be applied to car motorcycle modificine ,electric equipment ,appliance,machine ,home Lamps and electromagnetic starter, relay, Doorbell, Horn Button Switch, PC Power Switch or any circuit controls. Review: No paperwork nothing!! How do you wire it? What color does what?? Review: No wire instructions, had to follow wire diagram on the desertcart site. Red is negative and black is positive, not an issue, just be aware. I looks good installed and works great! ## Features - Material: Metal; Action Type: Momentary Action - Switch Rating:5A/250VAC;LED voltage:12V only; Hole size required:19mm - Contact Configuration: 1NO 1NC;mechanical life : 500,000 cycles - Momentary switch: Only in the ON state when the button is pressed, the hand will immediately return to its original position when leaving the button. - Package Content : 1 x Blue LED Metal Button Switch+ 1 x Power supply socket ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KSVMQVP | | Actuator Type | Toggle | | Are batteries included? | No | | Best Sellers Rank | #476,188 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #2,762 in Car Horns | | Brand | TWTADE | | Circuit Type | 1-way | | Colour | B-Blue | | Compatible Device | Various devices requiring circuit control or on/off switching | | Connectivity Protocol | Wi-Fi | | Connector Type | Plug In | | Contact Material | Metal | | Contact Type | Normally Open | | Control Method | Touch | | Controller Type | Push Button | | Country of Origin | USA | | Current Rating | 5 Amps | | Customer Reviews | 4.4 4.4 out of 5 stars (869) | | Date First Available | 21 October 2021 | | International Protection Rating | IP65 | | Item Weight | 0.28 g | | Item part number | BK-GLB16-BU | | Lower Temperature Rating | 1 Degrees Celsius | | Manufacturer | TWTADE | | Net Quantity | 1.0 Count | | Number of Items | 1 | | Number of Positions | 1 | | Operating Voltage | 250 Volts | | Operation Mode | Toggle | | Package Dimensions | 31.5 x 24.1 x 1.2 cm; 0.28 g | | Specific Product Use | professional | | Terminal | button | | Voltage | 12 Volts | | Wattage | 1250 Watts | ## Product Details - **Connector Type:** Plug In - **Contact Type:** Normally Open - **Current Rating:** 5 Amps - **Operating Voltage:** 250 Volts - **Operation Mode:** Toggle ## Images ![TWTADE/16MM 12V Car Horn Push Button Blue LED Lighted Momentary Metal Speaker Air Horn Toggle Switch with Wires BK-GLB16-BU - Image 1](https://m.media-amazon.com/images/I/415vtfdIYGL.jpg) ![TWTADE/16MM 12V Car Horn Push Button Blue LED Lighted Momentary Metal Speaker Air Horn Toggle Switch with Wires BK-GLB16-BU - Image 2](https://m.media-amazon.com/images/I/41YM67At8cL.jpg) ![TWTADE/16MM 12V Car Horn Push Button Blue LED Lighted Momentary Metal Speaker Air Horn Toggle Switch with Wires BK-GLB16-BU - Image 3](https://m.media-amazon.com/images/I/41fQqbVMeOL.jpg) ![TWTADE/16MM 12V Car Horn Push Button Blue LED Lighted Momentary Metal Speaker Air Horn Toggle Switch with Wires BK-GLB16-BU - Image 4](https://m.media-amazon.com/images/I/41rVl66jWTL.jpg) ![TWTADE/16MM 12V Car Horn Push Button Blue LED Lighted Momentary Metal Speaker Air Horn Toggle Switch with Wires BK-GLB16-BU - Image 5](https://m.media-amazon.com/images/I/5197WMPKtCL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐ Review *by K***R on 14 March 2022* No paperwork nothing!! How do you wire it? What color does what?? ### ⭐⭐⭐⭐⭐ Review *by R***R on 21 July 2024* No wire instructions, had to follow wire diagram on the Amazon site. Red is negative and black is positive, not an issue, just be aware. I looks good installed and works great! ### ⭐⭐⭐⭐⭐ Review *by B***R on 12 October 2021* You do have to look at the back of the switch, may need a light, but it's marked with terminals: 1 - positive LED light 2 - negative LED light NC - normally closed (switch not pushed) NO - normally open (switch not pushed) - this is a terminal that will typically be used to power horn or relay for horn. C - common - this is a terminal that will typically be used with NO (above) to complete the circuit to power horn or relay for horn. The switch has nice, even LED back lighting. The button has excellent tactile feel, with good travel and a "snap-in" feel to it, rather than just feeling like you're pushing against a spring. Mine came with the black lead going to LED +, and the red lead going to LED -, opposite the way it should be, so don't go by the lead colors! Being a bit anal, I used a small jewelers screwdriver to depress the connector tab in the switch socket to remove and swap those leads to be - black and + red. If you do this, you will probably need to pry the connector lock tab back out a bit for the connector to again lock in place. I gave it 5 stars in spite of the wiring snafu, as the switch itself in very nice. --- ## 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.sg/products/401727623-twtade-16mm-12v-car-horn-push-button-blue-led-lighted](https://www.desertcart.sg/products/401727623-twtade-16mm-12v-car-horn-push-button-blue-led-lighted) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-07*