--- product_id: 78333302 title: "Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS)" brand: "emakefun" price: "33304₫" currency: VND in_stock: false reviews_count: 7 url: https://www.desertcart.vn/products/78333302-emakefun-nano-terminal-expansion-adapter-board-for-arduino-nano-v3 store_origin: VN region: Vietnam --- # Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS) **Brand:** emakefun **Price:** 33304₫ **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS) by emakefun - **How much does it cost?** 33304₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/78333302-emakefun-nano-terminal-expansion-adapter-board-for-arduino-nano-v3) ## Best For - emakefun enthusiasts ## Why This Product - Trusted emakefun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description desertcart.com: Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS) : Electronics Review: Wiring error on adapter boards - I usually make my own expansion boards for my projects, but I decided to purchase these boards since they include all the parts I would need to buy. The boards work great, with one exception. Seems that there is a wiring error on all the boards. The GND pin (next to the RST pin) does not connect to its terminal counterpart. I had to add a jumper to fix this error on all my boards. Overall, I think these boards are a great addition to the NANO. Review: Nice terminal board - Great little terminal board. I love that it’s marked as to which pin is which, really helpful. Maybe I got lucky but 5 of these was perfect for the 5 nano boards I also got. The dc power jack is nice especially if you have other arduinos that use it, then you can use a regular wall brick for an endless supply instead of a battery or have to use the usb micro in the nano itself. I haven’t really played with the NF expansion so I can’t comment there. Overall nice board ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GP9XZ9F | | Brand Name | Emakefun | | Customer Reviews | 4.0 4.0 out of 5 stars (7) | | Manufacturer | Emakefun | | Part Number | EM-nano-DC-adapter | | UPC | 716253046541 | ## Product Details - **Brand:** Emakefun - **Manufacturer:** Emakefun - **UPC:** 716253046541 ## Images ![Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS) - Image 1](https://m.media-amazon.com/images/I/71lRXg5amIL.jpg) ![Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS) - Image 2](https://m.media-amazon.com/images/I/61vnhNwCkLL.jpg) ![Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS) - Image 3](https://m.media-amazon.com/images/I/61201R6fYNL.jpg) ![Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS) - Image 4](https://m.media-amazon.com/images/I/61P5eDpkGdL.jpg) ![Emakefun Nano Terminal Expansion Adapter Board for Arduino Nano V3.0 AVR ATMEGA328P with NRF2401+ Expansion Interface, DC Power Supply Interface (5PCS) - Image 5](https://m.media-amazon.com/images/I/61omEUigWIL.jpg) ## Questions & Answers **Q: Has the gnd wiring been fixed yet? does this only affect the gnd screw terminal or other functions too?** A: What ground problem are you referring to? ## Customer Reviews ### ⭐⭐⭐⭐ Wiring error on adapter boards *by K***R on October 29, 2018* I usually make my own expansion boards for my projects, but I decided to purchase these boards since they include all the parts I would need to buy. The boards work great, with one exception. Seems that there is a wiring error on all the boards. The GND pin (next to the RST pin) does not connect to its terminal counterpart. I had to add a jumper to fix this error on all my boards. Overall, I think these boards are a great addition to the NANO. ### ⭐⭐⭐⭐⭐ Nice terminal board *by D***L on September 24, 2018* Great little terminal board. I love that it’s marked as to which pin is which, really helpful. Maybe I got lucky but 5 of these was perfect for the 5 nano boards I also got. The dc power jack is nice especially if you have other arduinos that use it, then you can use a regular wall brick for an endless supply instead of a battery or have to use the usb micro in the nano itself. I haven’t really played with the NF expansion so I can’t comment there. Overall nice board ### ⭐⭐ GRN pin problem *by M***W on November 22, 2018* Same problem with one ground pin. This is a very serious problem. Sure there is a way to fixing it by soldering jumper wire, but if I pay for the new unused product why should it be my job to look and fix problems like this one. If all of those have this same problem ( and looking at other reviews it seems like the case) just add it in description and sell it defective at discounted price. --- ## 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.vn/products/78333302-emakefun-nano-terminal-expansion-adapter-board-for-arduino-nano-v3](https://www.desertcart.vn/products/78333302-emakefun-nano-terminal-expansion-adapter-board-for-arduino-nano-v3) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*