The Molex Beau 38720 387203212 is a 12-circuit single-row barrier block with a 0.375" (9.53 mm) pitch, designed for chassis or panel mounting via its integral flange. It uses screw top termination and an insulated solder turret bottom, accepting 14-22 AWG wire. This is the 12-circuit member of the Beau 38720 series, sharing the same pitch, current rating, and dual-wall barrier construction with its siblings. The dual-wall barrier provides creepage between adjacent terminals, and the flange simplifies bolting to a panel or chassis without a separate mounting bracket.
Top termination uses steel screws with a zinc, clear chromate finish; the bottom termination is a solder turret that is insulated from the chassis. The block accepts 14-22 AWG wire, and the dual-wall barrier guides the screwdriver and prevents bridging between adjacent terminals during termination.