Relay Boards
Relay Modules
Seco-Larm relay modules switch a load from a low-voltage trigger. The SR-2212-C5AQ has a jumper-selected 12/24VDC trigger voltage and a form C DPDT relay, and the SR-2206-C5AQ has an auto-sensing 6/12VDC trigger voltage; both measure 2-3/4"x1-7/8"x3/4" (70x48x20 mm).
For sensitive trigger inputs, the SR-1212-C2ALQ is a low current, high sensitivity relay module with a 3~24VDC auto-sensing trigger and 12/24 VDC supply, drawing 15mA at 12VDC, and the SR-1212-C7ALQ is a heavy duty, high sensitivity module with a 3~24VDC trigger. The SR-2112-C7AQ/10 is also listed.
See access timers or access control power supplies. Browse the full Seco-Larm catalog. Contact our team to match a relay to your trigger voltage.