Uxcell Time Delay Relay Module Product Name : Time Delay Relay Module; Chip : SRD-12VDC-SL-C Coil Voltage : DC 12V; Load : 10A 250VAC 10A 125VAC10A 30VDC 10A 28VDC Overall Size : 5.6 x 3 x 1.8cm/2.2" x 1.2" x 0.7"(L*W*H); Materials : Metal, Plastic, Electric Parts Main Color : Blue; Weight : 21g Package Content : 1 x Triggered Time Delay Relay Module