This header allows you to mount an MMDVM DUPLEX board on a full size PI.   Normally there is an interference between the RH SMA connector and the USB connectors of the PI.   This gets the board a little higher and gives the SMA clearance from the USB connectors.

Stacking Header

Out of Stock

    We are back in the saddle with SIMPLEX boards and available in stock.
    DUPLEX boards are now finally in house.   After I test a solid amount of them they will be available in the store.   Expect 05/15 at the latest.

    If interested in DUPLEX please click "notify when available" on the DUPLEX board page.