This new genuine original Finder pcb relay to 6v is currently in stock under part number 30.22.7.005.0010. Product specifications include 20.3 mm length, 10.1 mm width, and 11.4 mm height. Further product details include 5 V coil voltage and 2 A max rated current ac. If you need to double-check fit, use Fixit Fox Finder or contact customer services before ordering.