RLB1-SPDT is a 12Vdc “buffered” relay with a single pole double throw output (SPDT). Solid-state “buffering” of trigger inputs allow RLB1-SPDT to be connected to equipment with limited current sink ability, enabling control of devices drawing up to 6A.
A constant 12Vdc supply must be connected to the terminals. The relay may be triggered with a negative or positive voltage applied to the trigger I/P's.
