Ideal Power ESB DC-DC Converter, ±24V dc/ ±400mA Output, 36 → 75 V dc Input, 20W, Through Hole, +100°C Max Temp

UL 60950-1, EN 60950-1, IEC 60950-1 (Compliance up to 60 VDC input voltage, SELV limit). UL,TUV. Operating temperature 100% load, Free Air, No derating, Maximum case temperature 100°C. Dual models can be used as single outputs (24V/30V/48V) depending on model. 2. Ideal Power 20W Single/Dual Output Regulated Isolated DC-DC Converter - ESB Series. 40.6x25.4x8.9 mm metal package (1.6x1 inch) Ultra-wide 4:1 input voltage range (except ±24V) Very high efficiency up to 88% 1.5kV input / output isolation Built-in filter meets EN 55022, Class B and FCC Level B without external components Adjustable output voltage via external resistor (±5%, single O/P types only) Remote On/Off Control Input under-voltage lockout with auto turn-on Over-voltage and over-temperature protection Output current limit and continuous short circuit protection Shielded metal case with insulated baseplate Industry standard pin-out MTBF >2million hours to Bellcore TR-332 @ 50°C