The RF100PC6 is a Synapse RF MicroSnap RF Relay featuring a 10-amp capacity relay, a 4-pin connector, and a normally open switching contact. It is suitable for a variety of applications including switching, reversing and controlling AC and DC devices up to 10 amps. It features a single-pole, normally open switching contact that is easy to integrate into existing systems, and its plug-and-play functionality helps reduce time associated with integrating relay switches. The RF100PC6 is a durable, reliable device that can be used in a wide array of applications, making it a must-have for all of your switching needs.