The SNAP Reed Relay modules use reed relays and do not provide optical isolation. Current rating depends on the voltage the module is used with. These modules were designed for a very low-voltage DC load that is purely resistive (no inrush current). Because of their low 10 VA rating, these modules cannot be used with inductive or capacitive loads (even very small loads) nor 120 VAC. This data sheet includes the following part numbers:
For many applications a better choice is one of the SNAP-OMR6 series modules
, which can handle a full 6 A at 0-250 VAC or 0-30 VDC.