PJ-030C-SMTCONN PWR JACK 1.0X4.2MM SMT|CUI INC|Lead free|RoHS Compliant PJ-030CH-SMT PJ-030C-SMTCONN PWR JACK 1.0X4.2MM SMT|CUI INC (VA)|Lead free|RoHS Compliant PJ-030CH-SMT