The 981HE1A4WCS is a 3-pin rotary position sensor from Vishay with a maximum operating supply voltage of 5.5V and a resistance of 1kΩ. It features a linearity error of ±1% and is suitable for operation between -45°C and 125°C. The sensor has a digital output type and a pin count of 3. It can withstand shock and vibration ratings of 50g at 11ms and 20g at 10Hz to 2kHz, respectively.
Vishay 981HE1A4WCS technical specifications.
| Type | Rotary |
| Max Operating Supply Voltage | 5.5V |
| Linearity Error | ±1% |
| Resistance | 1kOhm |
| Shock Rating | 50@11msG |
| Vibration Rating | 20@10Hz to 2kHzG |
| Min Operating Temperature | -45°C |
| Max Operating Temperature | 125°C |
| Output Type | Digital |
| Linearity | Yes |
| Pin Count | 3 |
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
