BDM21-15W24P24E1 24 V DC-DC isolated power supply module
[Package Form Factor]：DIP Through-Pack
[Maximum Efficiency]：88.6%
[Isolation Voltage]：1500VDC
[Input Range]：DC 9-36V
[Temperature Range]： -40℃ to +85℃
[Introduction]：Application areas include industry, instrumentation, RF communication, rail, transportation, smart streetlights, smart homes, smart switches, and more.
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| Pin Name | Function | direction | describe |
| 1 | Come+ | Input | Power input positive (maximum power input is 36VDC). |
| 2 | GND1 | Input | Input power negative terminal |
| 3 | GND2 | Output | Output power negative terminal |
| 4 | In+ | Output | Output power positive |
Note: GND1 and GND2 cannot be connected together, otherwise the isolation effect will be lost.