PF1C Throttle Position Sensor

Automotive specification rotary potentiometer housed in a fibreglass reinforced PBT casing.

Output drive direction is ‘counter clockwise’ when viewed from the mounting face of the sensor.

Electrical

• Total Resistance: 1.2 K 30%
• Linearity:              3.0% (absolute)
• Rotation               Maximum: 110   -  Mechanical 107
• Typical Electrical Hysteresis: 1.0%
• Applied Voltage Electrical Limit: 16 VDC
• Maximum Typical Voltage: 5-10 VDC
• Maximum Power Rating: 0.08W

Mechanical

• Torque-Start of Rotation: > 0.020 Nm
• End of Rotation: < 0.120 Nm
• Stop Strength: 0.6 Nm

Durability

• Mechanical Cycling: 1 X 106  Full Stroke, 0.5 X 106  Half Strokes, 4 X 106  Dither Strokes
• Standard Vibration: 24 hrs; 3 Planes;  33 to 600 Hz; 3 - 25 g
• Thermal Shock:        100 Cycles, -40 to 140C
• Temperature Range(Operating & Storage): -30 to 125C

Environmental

• Salt Spray: 250 hrs.
• Humidity: 96 hrs., 93% RH at 40C
• Resistant to gasoline, engine oil, brake fluid & antifreeze