--- product_id: 508298683 title: "RHUNDO RS-21S 3-way Car Cigarette Lighter Splitter/Adapter/Charger + 2 USB 3.4Amp, with Remote Touch Sensor Switch" price: "752.84 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/508298683-rhundo-rs-21s-3-way-car-cigarette-lighter-splitter-adapter store_origin: TN region: Tunisia --- # RHUNDO RS-21S 3-way Car Cigarette Lighter Splitter/Adapter/Charger + 2 USB 3.4Amp, with Remote Touch Sensor Switch **Price:** 752.84 DT **Availability:** ✅ In Stock ## Quick Answers - **What is this?** RHUNDO RS-21S 3-way Car Cigarette Lighter Splitter/Adapter/Charger + 2 USB 3.4Amp, with Remote Touch Sensor Switch - **How much does it cost?** 752.84 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/508298683-rhundo-rs-21s-3-way-car-cigarette-lighter-splitter-adapter) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description RHUNDO RS-21S 3-way Car Cigarette Lighter Splitter/Adapter/Charger + 2 USB 3.4Amp, with Remote Touch Sensor Switch ## Technical Specifications | Specification | Value | |---------------|-------| | Input Voltage | 28 Volts | | Current Rating | 3.4 Amps | | Power Plug | Type A - 2 pin (North American) | | Nominal Power | 1.8E+2 Watts | | Connector Type Used on Cable | Automotive Cigarette Lighter | | Number of Ports | 5 | | Compatible Devices | [Inferred]: Devices with a 12V DC socket | | Specific Uses For Product | vehicle device charging, car accessory power, travel convenience | | Number of Items | 1 | | Item Weight | 0.12 Kilograms | | Package Quantity | 1 | | Color | Black | ## Product Details - **Brand:** RHUNDO - **Item Weight:** 0.12 Kilograms - **Current Rating:** 3.4 Amps - **Maximum Supply Voltage:** 28 Volts (DC) - **Measurement Accuracy:** ±0.5V ## Images ![RHUNDO RS-21S 3-way Car Cigarette Lighter Splitter/Adapter/Charger + 2 USB 3.4Amp, with Remote Touch Sensor Switch - Image 1](https://m.media-amazon.com/images/I/61tBRHE2NVL.jpg) ## Questions & Answers **Q: if low voltage cutoff is reached, how much is the power consumption? I have a cigarette outlet that is always on. Afraid of batt drain even on cutoff.** A: There is a power sensing circuit that remains active all the time but it draws so little current that I don't notice any difference between the unit being plugged into a 12 volt socket and it being unplugged. I rarely unplug mine. I only unplug it if I don't plan on using the car for several weeks and even then other parasitic draws in the car typically drain the battery down. This is the best solution I have found to solve the problem of 12 volt sockets that are unswitched. **Q: Okay I'm glad to know the length of the cable, but what's the actual control box itself The height and width? The control box from which you control** A: Controller Dimensions are 3.3in(8.5cm) Wide, 1.1in(2.8cm) Tall, 0.5in(1.2cm) Deep Controller wire length is 47.2in(120cm) Cig power wire length is 33.5in(85cm) 3 Cig Splitter Main Box is 4.3in(10.8cm) Long, 1.3in(3.3cm) Tall, 1.9(4.8cm) Deep **Q: Hello, how do we get the temperature sensor? Thank you** A: Hi that would be: B07BR6NZQY https://www.amazon.com/dp/B07BR6NZQY **Q: Plugged into an always on socket, If the auto voltage power off happens due to voltage drop, will the unit power on when voltage returns to normal?** A: The unit has an on/off switch along with a touch switch for each plug. I use mine with my dash cam since my plugs are always hot. I just turn it off when I reach my destination. A side benefit is that it has a display for voltage. You can see battery voltage and engine output while driving. ## Frequently Bought Together - RHUNDO RS-21S 3-Way Car Cigarette Lighter Splitter/Adapter/Charger + 2 USB 3.4Amp, with Remote Touch Sensor Switch - NEXPOW 2000A Peak Car Jump Starter with USB Quick Charge 3.0 (Up to 7.0L Gas or 6.5L Diesel Engine), 12V Portable Jump Box, Battery Booster with Built-in LED Light - Energizer A23 Batteries, A23 Battery Alkaline, 2 Count --- ## 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/508298683-rhundo-rs-21s-3-way-car-cigarette-lighter-splitter-adapter](https://www.desertcart.tn/products/508298683-rhundo-rs-21s-3-way-car-cigarette-lighter-splitter-adapter) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-03*