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Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
0–50°C Production lifetime The Raspberry Pi 3 Model B+ will remain in production until at least January 2023
Large Heatsink for Heat Dissipation
4-way signal indicator
Micro-USB OTG port
Invert a digital signal
NE555 Pulse Generator Timer Module, Single Channel Electroplating 0–50°C Production lifetime The RaspberryA single channel signal output, the output is approximately fifty percent duty cycle square wave. Onboard adjustable resistance, adjusting the output frequency can be controlled resistance. On board power indicator. Onboard chip NE555A single channel output, square wave pulse generator module based on the ubiquitous NE555 timer IC. The module can be powered from a wide power supply range (4. 5 to 12V) and will produce a continuous square wave output
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