--- product_id: 112356644 title: "Micro Connectors Raspberry Pi 40-pin GPIO 1 to 2 Expansion Board (RAS-GP02),Green" brand: "micro connectors" price: "303 kr" currency: NOK in_stock: true reviews_count: 12 category: "Micro Connectors" url: https://www.desertcart.no/products/112356644-micro-connectors-raspberry-pi-40-pin-gpio-1-to-2 store_origin: NO region: Norway --- # 1-to-2 GPIO splitter 40-pin GPIO expansion Compact green PCB design Micro Connectors Raspberry Pi 40-pin GPIO 1 to 2 Expansion Board (RAS-GP02),Green **Brand:** micro connectors **Price:** 303 kr **Availability:** ✅ In Stock ## Summary > ⚡️ Double your GPIO, double your possibilities! ## Quick Answers - **What is this?** Micro Connectors Raspberry Pi 40-pin GPIO 1 to 2 Expansion Board (RAS-GP02),Green by micro connectors - **How much does it cost?** 303 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/112356644-micro-connectors-raspberry-pi-40-pin-gpio-1-to-2) ## Best For - micro connectors enthusiasts ## Why This Product - Trusted micro connectors brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Sleek Design:** Space-saving green PCB fits perfectly in your Raspberry Pi setup without bulk. - • **Double Your GPIO Power:** Seamlessly expand one 40-pin header into two for ultimate project flexibility. - • **Universal Compatibility:** Works flawlessly with Raspberry Pi Zero through Pi 5, future-proof your builds. - • **Optimized Cooling & Access:** Side-mounted expansion keeps your Sense HAT and other modules cooler and easier to read. - • **Pin 1 Marked for Precision:** Square pad marking ensures flawless orientation every time. ## Overview The Micro Connectors Raspberry Pi 40-pin GPIO 1 to 2 Expansion Board (RAS-GP02) is a compact, green PCB designed to split a single 40-pin GPIO header into two, enabling simultaneous connection of multiple HATs or modules. Compatible with all Raspberry Pi models from Zero to Pi 5, it features a clearly marked pin 1 for easy installation and helps improve accessibility and cooling by allowing side mounting of add-ons like the Sense HAT. Lightweight and durable, it’s a must-have for makers looking to maximize their Pi’s potential. ## Description The Micro Connectors Raspberry Pi 40-pin GPIO 1 to 2 expansion board is a great way to expand and extend your Raspberry Pi. Review: This 40-pin GPIO 1 to 2 Expansion Board is the cat's pajamas - I have a pair of Raspberry Pi 4Bs that are essentially "towers" of SATA boards, USB hub boards, power boards, mult-function boards, GPIO pin replicator boards, and other "hats", all separated and stacked with M2.5 stand-offs. This creates a "tower" several inches tall... tall enough that rather than having to stand up to then look down upon and read a GPIO-mounted OLED display, I wanted to just look at the stacks and be able to see what the displays were telling me. I ordered 2 of these 40-pin right-angle GPIO expanders and could not be more delighted. My OLED displays mount directly to these without issue, they don't move once installed, I retain top-mounted GPIO pins for future add-ons, and the displays I mounted on them are perfectly readable from a seated position in my chair. These are great little additions fo anyone who makes use of the 40-pin GPIO header on their Raspberry Pi. Review: I like it! - this is something I wanted for the Sense HAT for the raspberry pi so it would be on the side of the Pi instead right on top over the CPU and RAM. It works perfectly and the temperature isn't hotter because of it sitting right on top either, I get more accurate readings this way. I have found that everything works on it too. I have not added anything else to it to see if I can use the other leads on the top but this works exactly as I hoped. ## Features - Compatible with Raspberry Pi Zero/1/2/3 B/B+ - Compact design - #1 pin is marked with a square shape pad on PCB ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MCW4KCM | | Best Sellers Rank | #2,234 in TV Wall & Ceiling Mounts #3,374 in Electronics Mounts | | Brand | MICRO CONNECTORS | | Built-In Media | Item | | CPU Manufacturer | Micro Connectors, Inc. | | Compatible Devices | Raspberry Pi 5, 4, 3, 2, 1 & Zero | | Connectivity Technology | GPIO | | Customer Reviews | 4.3 out of 5 stars 263 Reviews | | Global Trade Identification Number | 00715860035047 | | Included Components | Item | | Item Dimensions L x W x H | 2.05"L x 0.79"W x 0.67"H | | Item Weight | 0.27 g | | Manufacturer | Micro Connectors | | Mfr Part Number | RAS-GP02 | | Model Name | RAS-GP02 | | Model Number | RAS-GP02 | | Number of Items | 1 | | Operating System | Raspberry Pi OS (Linux-based) | | Processor Brand | Micro Connectors, Inc. | | Processor Count | 1 | | Total Usb Ports | 2 | | UPC | 715860035047 | | Unit Count | 1 Count | | Warranty Description | Lifetime | | Wireless Compability | Bluetooth | ## Product Details - **Brand:** MICRO CONNECTORS - **CPU Manufacturer:** Micro Connectors, Inc. - **Connectivity Technology:** GPIO - **Model Name:** RAS-GP02 - **Operating System:** Raspberry Pi OS (Linux-based) ## Images ![Micro Connectors Raspberry Pi 40-pin GPIO 1 to 2 Expansion Board (RAS-GP02),Green - Image 1](https://m.media-amazon.com/images/I/811hZNh0GUL.jpg) ## Questions & Answers **Q: Could I connect a 3.5in touchscreen and a raspberry pi camera splitter to this at the same time?** A: No. This only connects to the 40 pin connector. It does not connect to the camera connector. **Q: If i use a mmdvm board on the 40 pins on the raspberry pi, where can i get the 5v for the fan?** A: I bought a RAS-GP02 from Micro Connectors (gpio extender, with two sets of pins); just $8.49 on Amazon. I have a Gert VGA666 board using one set of 40 pins, and on the alternate set of pins my fan uses pin 4 for 5V power, and pin 6 for ground. **Q: I received the aluminum case as a gift. But when assembled, my pi wont boot. Could there be a short created by the metal case contacting the board?** A: Always possible. Try it out of the case. If it works, you may have an issue. **Q: Does it come already soldered or not?** A: Yes, the pins are soldered to the board. ## Customer Reviews ### ⭐⭐⭐⭐⭐ This 40-pin GPIO 1 to 2 Expansion Board is the cat's pajamas *by K***K on February 15, 2021* I have a pair of Raspberry Pi 4Bs that are essentially "towers" of SATA boards, USB hub boards, power boards, mult-function boards, GPIO pin replicator boards, and other "hats", all separated and stacked with M2.5 stand-offs. This creates a "tower" several inches tall... tall enough that rather than having to stand up to then look down upon and read a GPIO-mounted OLED display, I wanted to just look at the stacks and be able to see what the displays were telling me. I ordered 2 of these 40-pin right-angle GPIO expanders and could not be more delighted. My OLED displays mount directly to these without issue, they don't move once installed, I retain top-mounted GPIO pins for future add-ons, and the displays I mounted on them are perfectly readable from a seated position in my chair. These are great little additions fo anyone who makes use of the 40-pin GPIO header on their Raspberry Pi. ### ⭐⭐⭐⭐⭐ I like it! *by G***X on March 31, 2020* this is something I wanted for the Sense HAT for the raspberry pi so it would be on the side of the Pi instead right on top over the CPU and RAM. It works perfectly and the temperature isn't hotter because of it sitting right on top either, I get more accurate readings this way. I have found that everything works on it too. I have not added anything else to it to see if I can use the other leads on the top but this works exactly as I hoped. ### ⭐⭐⭐⭐ Works Great, please advice packaging dep. *by J***A on August 11, 2020* Shipping was delayed for some reason so I had to order a part to replace this, both came the same day, haha. Product works as intended with no flaws. The pins where slightly bent which could've been prevented with some styrofoam, and the top pins had some extra solder but it didn't cause obstruction. In all appreciative of the product. More room to tinker! ## Frequently Bought Together - Micro Connectors Raspberry Pi 40-pin GPIO 1 to 2 Expansion Board (RAS-GP02),Green - UCTRONICS Male to Female GPIO Ribbon Cable 40pin 8inch Breadboard Jumper Wires for Connection Raspberry Pi 5 3 2 Model B B+ w/ 3.5/5 inch TFT Touch Screen LCD Display - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects --- ## 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/112356644-micro-connectors-raspberry-pi-40-pin-gpio-1-to-2](https://www.desertcart.no/products/112356644-micro-connectors-raspberry-pi-40-pin-gpio-1-to-2) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-12*