Which receiver do I need to use with the keyfobs and handhelds?

The keyfobs and handhelds are compatible with our LR Series receiver, but the appropriate decoder will need to be used. The Holtek-based OEM transmitters are also compatible with the KH2 Series receiver. Linx sells the decoder ICs separately for use with the LR receiver. A microcontroller can also be used with an LR receiver to decode the Holtek transmission. This can give you additional versatility and cut costs. View the Holtek data structure.