NMA1212D dual DC to DC converter by Newport Components. Download Newport / C&D NMA1212D .pdf datasheet: Nominal Input Voltage : 12V Output Voltage: +/- 12 V input current at rated load :111mA Output Current: +/- 42 mA, 1W Efficiency : 75% Isolation Capacitance : 55pF MTTF: 243 ( K Hrs) Style : DIP (19.5 long x 9.75mm deep x 7mm high, ex pins) pins: 6 off : 0.24mm x 0.5mm x 4mm Status: NOS (New Old Stock) RoHS compliant :No Please note: Newport became C&D technologies in Dec2000, which became muRata in Nov 2007 (this item marked Newport.)