Seco-Larm SK-910RD1 1 Channel RF Receiver, 315 MHz

The SK-910RD1 is a flexible RF receiver designed for remote access control applications. It accepts 10-24 VAC or VDC power and supports both 315 MHz and 433.92 MHz signals, enabling compatibility with a wide range of ENFORCER transmitters. The unit can learn up to 15 transmitter button codes per channel and offers a transmission range up to around 500 ft (150 m), extending to approximately 1,000 ft (300 m) with an optional extended range antenna.

This receiver features one Form C relay output that can be programmed in multiple modes: timed pulse (0.5–99 seconds or 1–99 minutes), toggle, latch or follow (validity). It is suited for controlling doors, gates or lighting applications via remote transmitters. The compact size (approx. 4-3/16″ × 7/8″ × 2-3/8″) makes it easy to mount in standard electrical enclosures.