RH series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 05V; Power: 1W; Safety standards and approval: EN POWER transistors PNP SILICON From old datasheet system 4.0 AMPERES POWER transistors Plastic Medium Power Silicon PNP Transistor
POWER transistors(6A,400-450V,70W) RP series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 24V; Output Voltage (Vdc): 05V; Power: 1W; Pot-Core Transformer - separated POWER transistors(6A/400-450V/70W)