915 Generation X735 V3.0 Power Management Expansion Board for RaspberryPi 4

[feature x735 v3.0] 1. The DC connector is changed from DC5525 to DC5521, which supports DC 6v-30v input (DC port only).
2. You can still use 5v psu via type-c or -usb port.
3. Remove the locking switch connector and replace it with an xh2.54 5v connector; the locking switch is no supported.
4. Use the fan jumper of the L-SW jumper to control the pwm fan; (some new users cannot make the pwm fan work through the python code, or the python code does not support some operating , in this case, remove jumper the fan to run the fan at full speed)
5. The x735 is an all-in-one expansion card for all current models for that use a 40-pin header. It provides smart and safe power management, safe shutdown and complete power down through software, and a silent 4p pwm fan that allows you to use for in different conditions. 6. The x735 also retains a 40-pin header that can be stacked with other accessory boards for for enhanced applications.
7. At the same time, the x735 reserves a 4pin power switch port (momentary switch), which can be connected to an external power switch to safely control the power on/off
color:Black
Material:PCB+Metal Package Contents:
1 x X735 V3.0 power management expansion board
1 x screw kit Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.