5V Mini Fan for Raspberry Pi Raspberry Pi Metal Aluminium Case with Double Fans for Raspberry Pi 4B (Black) Looking to buy DSO138 2

Looking to buy DSO138 2

3V - 5V DC Detection Range 2 cm - 30 cm (adjustable via onboard potentiometer) Output Type Digital (HIGH/LOW) with onboard comparator (LM393) IR Emitter Infrared LED (940 nm wavelength) IR Receiver Photodiode / Phototransistor Indicator LEDs Power LED + Detection Status LED Sensitivity Adjustment Onboard trimmer potentiometer for threshold tuning Output Current Up to 15 mA (sink/source) Response Time < 2 ms Interface Pins VCC

Color-coded wires (10 distinct colors) make circuit tracing and debugging quick and intuitive

The sealed design minimizes maintenance requirements

Designed to stack directly onto Arduino Uno/Mega boards

5V Mini Fan for Raspberry Pi Raspberry Pi Metal Aluminium Case with Double Fans for Raspberry Pi 4B (Black) Looking to buy DSO138 25V Mini Fan for Raspberry Pi Keep your Raspberry Pi running cool and stable with this compact 5V Mini Fan, purpose built for Raspberry Pi boards. This small but powerful brushless DC fan provides effective active cooling to prevent thermal throttling during intensive tasks like media streaming, retro gaming, or running servers. Easy to install and whisper quiet in operation, it's an essential accessory for any Raspberry Pi setup. Available at The