Pay in 4 interest-free payments of $11.25 Learn more
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
N+-2EC MCU
Do ordinary USB to serial TTL module
Dimension: 9
The signal converter board is plug and play
NE555 Pulse Generator Timer Module, Single Channel 0.33uF (2A334J) N+-2EC MCUA single channel signal output, the output is approximately fifty percent duty cycle square wave. Onboard adjustable resistance, adjusting the output frequency can be controlled resistance. On board power indicator. Onboard chip NE555A single channel output, square wave pulse generator module based on the ubiquitous NE555 timer IC. The module can be powered from a wide power supply range (4. 5 to 12V) and will produce a continuous square wave output
US$ 119.00
US$ 24.99
US$ 149.00
