MAGNUM ME-RC50 REMOTE PANELMe/MS Series remote control panel, MFG# Merc50, simple to use with full feature menu for setup, memory saves functions even if you lose power, knob makes programming easy, large LCD screen and LED display, includes 50 cable.Features of MAGNUM ME-RC50 REMOTE PANEL 4-conductor (twisted-pair) telephone cable LCD display - th..