# Control  P12 Slim PWM PST fan

**URL:** <https://community.sparkfun.com/t/control-p12-slim-pwm-pst-fan/46401>\
**Category:** Robotics\
**Created:** [October 22, 2023, 4:52pm UTC](https://community.sparkfun.com/t/control-p12-slim-pwm-pst-fan/46401 "2023-10-22T16:52:02Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Lroca](https://avatars.discourse-cdn.com/v4/letter/l/3bc359/32.png) [@Lroca](https://community.sparkfun.com/u/Lroca)\
**Post date:** [October 22, 2023, 4:52pm UTC](https://community.sparkfun.com/t/control-p12-slim-pwm-pst-fan/46401/1 "2023-10-22T16:52:02Z")

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Dear all,

What is the most suitable SparkFun product to control a P12 Slim PWM PST fan ([https://www.arctic.de/en/P12-Slim-PWM-PST/ACFAN00187A](https://www.arctic.de/en/P12-Slim-PWM-PST/ACFAN00187A)) on an Arduino board?

Abd how do I connect the PST connector ([https://www.arctic.de/en/blog/what-exactly-is-pwm-pst](https://www.arctic.de/en/blog/what-exactly-is-pwm-pst))?

Thanks.

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**Author:** ![YellowDog](https://yyz1.discourse-cdn.com/sparkfun/user_avatar/community.sparkfun.com/yellowdog/32/1782_2.png) [@YellowDog](https://community.sparkfun.com/u/YellowDog)\
**Post date:** [October 22, 2023, 8:44pm UTC](https://community.sparkfun.com/t/control-p12-slim-pwm-pst-fan/46401/2 "2023-10-22T20:44:43Z")

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Just an Arduino uno and a 12 volt power supply should do. Connectors can be gotten on Amazon, just hack a fan extension cable.