Coil Voltage: DC 12V Contact Type: Two Normally Open(2NO) Contact rating: 5A 250VAC/30VDC Max switching current: 5A; Max switching voltage: 277VAC/30VDC Contact material: Silver alloy Miniature Intermediate Power Relay SMI-2P series, Small size, suitable for high-density mounting, have 2 From A and 2 From C configurations