--- product_id: 69756169 title: "Power Switch for Raspberry Pi, Power Supply Cord Pi Power Switch Cable for Raspberry Pi 3 Switch Push On Off for Raspberry Pi 3,Pi 2,B+,Zero w MicroUSB Female to Male (4-Pack)" brand: "iuniker" price: "¥98" currency: JPY in_stock: false reviews_count: 10 url: https://www.desertcart.jp/products/69756169-power-switch-for-raspberry-pi-power-supply-cord-pi-power store_origin: JP region: Japan --- # Minimal voltage/current drop (4.95V) MicroUSB Female to Male switch Reduces wear on USB connectors Power Switch for Raspberry Pi, Power Supply Cord Pi Power Switch Cable for Raspberry Pi 3 Switch Push On Off for Raspberry Pi 3,Pi 2,B+,Zero w MicroUSB Female to Male (4-Pack) **Brand:** iuniker **Price:** ¥98 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power up your Pi life with a click — no more cable chaos! ## Quick Answers - **What is this?** Power Switch for Raspberry Pi, Power Supply Cord Pi Power Switch Cable for Raspberry Pi 3 Switch Push On Off for Raspberry Pi 3,Pi 2,B+,Zero w MicroUSB Female to Male (4-Pack) by iuniker - **How much does it cost?** ¥98 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/69756169-power-switch-for-raspberry-pi-power-supply-cord-pi-power) ## Best For - iuniker enthusiasts ## Why This Product - Trusted iuniker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value-Packed 4-Pack:** Multiple switches for all your Raspberry Pi projects or backups - • **Compact & Convenient:** 27cm cable length fits perfectly in any setup without clutter - • **Effortless Power Control:** Push-button on/off switch eliminates cable unplugging hassle - • **Optimized Power Delivery:** Supports stable 4.95V output ensuring reliable Pi performance - • **Prolong Your Pi’s Lifespan:** Protects sensitive MicroUSB ports from frequent wear and tear ## Overview This 4-pack of MicroUSB female-to-male power switches is designed specifically for Raspberry Pi models 3, 2, B+, A+, and Zero W. It enables easy on/off control via a push button, significantly reducing wear on delicate USB connectors by eliminating the need to unplug cables. With minimal voltage drop (4.95V at required amperage), it ensures stable power delivery. The 27cm cable length offers convenient integration into your workspace, backed by a 2-year warranty for peace of mind. ## Description - This device is perfect for turning on and off power to your Raspberry Pi 3 or other single board computer powered by MicroUSB. You can use your existing power adapters and cables provided that they can drive adequate current. Note, there will be a voltage drop across the switch.- Please note: If your Raspberry Pi remains on or does not turn on after shutdown, a connected device is backpowering your Raspberry Pi. Discontinue use of your Raspberry Pi with the device in question as the voltage gradient between your power supply and the backpowering source may damage your board. - Cheap power supplies are almost guaranteed to not be able drive the Raspberry Pi 3. This device is backed by a two year warranty. It does not cover accidental damage or damage as a result of user error including but not limited to short circuit, excessive current, physical damage, and liquid damage.Cable Length: 27cm(10.6 inch)Package Include: 4 x Raspberry Pi Power Switch ## Features - MicroUSB Female to Male Push Power Switch for Raspberry Pi 3 / 2 / B+ / A+ / 0 Designed by iUniker - One Switch On/Off Power with Dramatically Reduces Wear and Tear on Sensitive MicroUSB Connectors - No need to pull the cable to restart or reboot your devices, just press the button to turn on and off - Helps prevent the USB connector from wear and tear due to frequent pulling and inserting the usb cable - Smallest Voltage/Current Drop, Use Power Suppy Capable of 4.95V at the Amperage Desired ## Product Details - **Brand:** iUniker - **Connector Type:** Micro USB, usb - **Cable Type:** USB - **Compatible Devices:** Personal Computer - **Recommended Uses For Product:** Power management for Raspberry Pi and other single board computers ## Images ![Power Switch for Raspberry Pi, Power Supply Cord Pi Power Switch Cable for Raspberry Pi 3 Switch Push On Off for Raspberry Pi 3,Pi 2,B+,Zero w MicroUSB Female to Male (4-Pack) - Image 1](https://m.media-amazon.com/images/I/518XTuRSRVL.jpg) ![Power Switch for Raspberry Pi, Power Supply Cord Pi Power Switch Cable for Raspberry Pi 3 Switch Push On Off for Raspberry Pi 3,Pi 2,B+,Zero w MicroUSB Female to Male (4-Pack) - Image 2](https://m.media-amazon.com/images/I/51O-PKN8GRL.jpg) ![Power Switch for Raspberry Pi, Power Supply Cord Pi Power Switch Cable for Raspberry Pi 3 Switch Push On Off for Raspberry Pi 3,Pi 2,B+,Zero w MicroUSB Female to Male (4-Pack) - Image 3](https://m.media-amazon.com/images/I/51MKbHJeMvL.jpg) ![Power Switch for Raspberry Pi, Power Supply Cord Pi Power Switch Cable for Raspberry Pi 3 Switch Push On Off for Raspberry Pi 3,Pi 2,B+,Zero w MicroUSB Female to Male (4-Pack) - Image 4](https://m.media-amazon.com/images/I/51wFG2WAJOL.jpg) ![Power Switch for Raspberry Pi, Power Supply Cord Pi Power Switch Cable for Raspberry Pi 3 Switch Push On Off for Raspberry Pi 3,Pi 2,B+,Zero w MicroUSB Female to Male (4-Pack) - Image 5](https://m.media-amazon.com/images/I/51e0zanQAoL.jpg) ## Customer Reviews ### ⭐ No DATA Passthrough for ESP32/ESP8266 and Low Voltage Issue on Raspberry Pi 2/3 *by D***D on Reviewed in the United States on January 18, 2019* UPDATE: 01/31/2019==================When I actually bought this - blindly assumed that this'll support Data passthrough for my ESP8266 & ESP32 micro controllers - which it didn't. But since it was my fault that I didn't read other comments before ordered it - I decided to keep it for my Raspberry Pis.Today had to chance to test it on both Raspberry Pi 2 & 3 - with a 5v 3.4A power supply. Both complains about voltage drop. I bought a 4 Pack and all of them having the same issue. Hence decided to return this back to where it belongs.ORIGINAL:==========Beware before you buy this. Garbage!!! ### ⭐ Causes Low Voltage Lightning Bolt (which is bad) *by A***R on Reviewed in the United States on September 27, 2018* I tried these on a 2 and a 3 B+. Both were attached to an external drive, Ethernet, a USB mouse, and HDMI. Without the switch in place, both ran fine and never showed the low voltage lightning bolt. As soon as I inserted the switch between the unit and the power supply, both showed the lightning bolt constantly.So, either these really do prevent enough power from getting to the unit, or just prevent the unit from sensing enough power. (The latter is doubtful.) Either way these are useless to me. I'm not willing to give up valuable voltage for the convenience of a switch. ### ⭐⭐⭐ Functional, but wish it had an indicator *by D***C on Reviewed in the United States on November 6, 2018* So far the three that I've used have worked. Push the button, power flows through. Push the button again, and power stops. While it works just fine, it is VERY difficult to tell if power is in the on or off position. This switch really either needs a button that is taller or some other physical way of indicating the on/off position. A small led indicator would have been very helpful. I've included some images to show the difference between the on (up) and off (down) position. Those positions are also counter intuitive from my experience. Check the switches when you receive them and before using them to make sure they are in the desired operational position. --- ## 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.jp/products/69756169-power-switch-for-raspberry-pi-power-supply-cord-pi-power](https://www.desertcart.jp/products/69756169-power-switch-for-raspberry-pi-power-supply-cord-pi-power) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-04*