Specifications:
- Air Gap: 0.13mm 2.03mm (between sensor tip and top of tooth)
- Max Tooth Frequency: 25 Khz
- Operating Voltage: 4.5VDC 24VDC
- Operating Temperature: -40degC +150DegC
- Output Signal Type: Open Collector
Honeywell GT101 Single Channel Gear Tooth Sensor.