From the El.Co Solid State Relay Range, providing on/off switching, when an external voltage is applied. The Elco Relays are Pin to Pin compatible with Electromechanical Relays - Switching to zero crossing in AC or instantaneous models in DC. KEY FEATURES • Pin to Pin Relay • Led Input Voltage & Non Polarized Input • Varying Current/Voltage Ranges Elco S20/21 Solid State Relays feature custom options, ideal for a variety of devices.
