TLC5947 24-Channel 12-bit PWM LED Driver Module. Check the TLC5947 datasheet for details on resistor-to-current values. Driver : TLC5947. 1x TLC5947 24-Channel 12-bit PWM LED SPI Driver Module. Datasheet - Google 'Adafruit TLC5947.pdf'.
Digital PWM Driver Module DC 12V 24V 48V PWM 4-Wire Fan Temperature Controller S
Mean Well PWM-60-48 AC/DC LED Powr Sply - Const Volt - 60W - Fixed 48V JobLot X4
nRF52840 Dev Board with USB, 1MB Flash, 256KB RAM. ADC, PWM, SPI, I2C GPIOs
1 Pc. New AUB0512HHB PWM Cooling Fan 5015 DC12V 0.20A 5CM 4Pin
5 x TL494 DIP16 Pulse Width Modulation IC Through Hole TL494CN PWM Controller UK
TLC5940NT 16 channel LED PWM driver constant current sink brightness control UK