JJ40 V1.5 40% PCB
NOTE - Before soldering switches, please test all keys (use tweezers or iron wire) and LEDs(If PCB can or not support 2pin single colour led or RGB led) to make sure all functions work properly. BEFORE soldering, if the PCB has any key problems, we can re-ship a new one. AFTER soldering, we are sorry that we can't re-ship any replacements. However, we are able to help you to repair it (buyer needs to pay for the returning shipping fee). If you order our products, we assume that you agree with the above terms.
1\up tp 48 keys
2\Supports offline brush app
3\Fully programma PCB
4\RGB bottom underglow led(v1.5 support)
5\Standard ICSP interface
6\Compatible with most of planck shells
7\All components of the board have been pre-soldered so the PCB is ready for key switches and LEDs
How to flash JJ40? Pls click this link:
The JJ40 v1.5 40% Custom Keyboard PCB Similar with Planck is far and away, one of our most popular items. People can't seem to get enough of it.
Inventory Last Updated: Aug 07, 2020
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If there is any defect in the product you received, please contact us in time and attach videos or pictures about your issues. After confirmation, we will send you a replacement product for free. Thank you for your understanding and support. During the COVID-19 period, all international deliveries speed will be affected. We sincerely ask for your understanding and thanks again.
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
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