The BEL Power Solutions 20IMX4-1212-8G is a compact and efficient DC-DC module designed for various applications in electronics and power systems. With a wide input voltage range of 20V, this module delivers two output voltages of 12V and -12V, each capable of providing a current of 0.17A. The module is housed in a 6-pin DIP package, making it easy to integrate into your design or PCB layout. With a power rating of 4.1W, this module ensures reliable and stable power supply for your project.