- Four output clamp diodes
- 40V maximum voltage
- Small size (0.75" x 0.80")
- Ships with a 6" 6-pin cable and a 6-pin header
The Digilent PmodOC1 Open Collector Output Module Board can drive high current devices using MMBT3904 output transistors. The transistors are driven by logic signals from a Digilent system board.
The transistors function as switches and can drive relays and turn on LEDs, motors, and other outside devices.