Delay timer dc 12v 0~30 second h3y-2 & base... REF : RT1230S This relay allows you to set on a siren during an adjustable delay. 2 NO/NC contacts of 5A maximum (on 12Vdc). Functions: time lapse relay or... £17.22 Add to wishlist Add to compare Quick view Add to cart
Ac 220v delay timer time relay 0~60 minute... REF : RT22060 AC 220V Delay Timer Time Relay 0~60 Minute H3Y-2 & BaseContact capacity: 5A 250VAC. This relay allows you to set on a siren during an... £21.43 Add to wishlist Add to compare Quick view Add to cart
electronic diy kit active high decibel alarm... REF : SVPS6220 £21.43 Add to wishlist Add to compare Quick view Add to cart