NMA4812SC DC to DC converter by Newport/muRata in: 48V out: 12V Order Code: NMA4812SC Nominal Input Voltage : 48 Output Voltage: ±12 V Output Current: ±42 mA Efficiency : 80% Isolation Capacitance : 52 pF MTTF: 139 ( K Hrs) Style : SIL (19.5 long x 6mm deep x 10mm high, ex pins) pins: 0.24mm x 4mm Status: NOS ( New Old Stock)