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1 TM1637 PWM Pulse 0-99% Frequency 6Hz-100KHz Square Wave Signal Generator Duty Cycle. 1、Frequency range: 6HZ ~ 100KHZ adjustable. PWM signal generator 5、Output PWM drive capability: Output with transistor drive, drive current up to 100MA.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.