These are custom built PCB boards with 6 gold sprung pins.
They will fit in a third party QR and allow connection through the AccuForce Pro slip ring.
Please note that not all AccuForce product has the slip ring and that SimXperience has discontinued it due to reliability issues.
Ideal for use with either the B-G QR or NRG 2.0 and 2.5
These do not have wires connected so some soldering is required.
i have all parts and will assemble to order. 1 day delay for shipping.