NMF0505S DC-DC Converter by Newport Components. Output: Single. Ratings: Vin: 5Vdc +/- 5% : Vin (max) : 7Vdc , Vout : 5Vdc , I(out): 500mA , Power (out): 1W Package: 7-SIP "brick" - (5 pins actual) Download Newport NMF0505S datasheet : Status: NOS (New Old Stock) RoHS compliant: no