ITEM NAME:Single Channel Time Delay Relay Module Control Board DC12V FC-32 A4D3 Single Channel Time Delay Relay Module Control Board DC12V FC-32 A4D3 Product Name : Time Delay Module Chip : SRD-12VDC-SL-C Model : FC-32 Channel Number : 1 Voltage : DC 12V Load : 10A 250VAC/125VAC/30VDC/28VDC Size : 57 x 30 x 17.5mm/2.2 x 1.2 x 0.69 inch(L*W*H) Material : metal Net Weight : 21g Color : Blue Package Content : 1 x Time Delay Module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.