This new genuine original Te Connectivity Schrack pcb relay to 6v is currently in stock under part number RT424005. Product specifications include 29 mm length, 12.7 mm width, and 15.7 mm height. Further product details include 5 V coil voltage and 8 A max rated current ac. If you need to double-check fit, use Fixit Fox Finder or contact customer services before ordering.