| PartNumber | 981HE2B1WA1F16 | 981HE0B4WA1F16 | 981HE0B4WA8H01 |
| Description | Industrial Motion & Position Sensors Sensor, Hall Effect | Industrial Motion & Position Sensors Sensor, Hall Effect | Motion & Position Sensors Industrial Motion & Position Sensors Sensor, Hall Effect |
| Manufacturer | Vishay | Vishay | Vishay Spectrol |
| Product Category | Industrial Motion & Position Sensors | Industrial Motion & Position Sensors | Position Sensors - Angle, Linear Position Measuring |
| RoHS | Y | Y | - |
| Product | Rotary Position Sensors | Rotary Position Sensors | - |
| Output Type | Analog - Voltage | Analog - Voltage | - |
| Voltage Rating | 5 VDC | 5 VDC | - |
| Linearity | 0.5 % | 0.5 % | ±0.5% |
| Minimum Operating Temperature | - 45 C | - 45 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Measures | Throttle Position | Throttle Position | - |
| Technology | Hall Effect | Hall Effect | Hall Effect |
| Packaging | Bulk | Bulk | - |
| Series | 981HE | 981HE | - |
| Brand | Vishay / Spectrol | Vishay / Spectrol | - |
| Product Type | Motion & Position Sensors | Motion & Position Sensors | - |
| Factory Pack Quantity | 10 | 10 | - |
| Subcategory | Sensors | Sensors | - |
| Type | - | Throttle-Hall Effect | - |
| Termination Style | - | - | Wire Leads |
| Operating Temperature | - | - | -45°C ~ 125°C |
| Mounting Type | - | - | Chassis Mount |
| Voltage Supply | - | - | 4.5 V ~ 5.5 V |
| Output | - | - | Analog Voltage |
| Resistance Ohms | - | - | - |
| Output Signal | - | - | Clockwise Increase |
| Actuator Type | - | - | Hole for Shaft |
| For Measuring | - | - | Rotary Position |
| Linear Range | - | - | - |
| Rotation Angle Electrical Mechanical | - | - | 0° ~ 360°, Continuous |
| Resistance Tolerance | - | - | - |