Overview Reviews Product Description Functional Devices - Low Input/Optoisolated Relay, 20 Amp DPDT, 120 Vac/dc Power Input, 5-25 Vac Control Input, Hi/Lo Voltage Separation, NEMA 1 Housing Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Functional Devices Functional Devices RIBTE01P Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments