BuyAccess.com offers a wide variety of power solutions, including power supplies, power transfers, relay modules, timer modules, transformers, and back-up batteries.
The ELR154 is a power supply REQUIRED to control ELR Devices. The power supply contains a Motherboard that will accept up to two plug-in Control Modules. Each Control Module controls one ELR Device and includes a Time Delay Feature. The Time Delay provides a variable (0 - 4 minutes) Latch Retraction period in response to a momentary input. Learn More$971.25