SP30B Single-Turn Potentiometer
Precision Conductive Plastic Element
|
|
|
| Features: |
| • |
Conductive Plastic Element. Gold Plated Terminals.
|
| • |
Anodized Aluminum Housing. Stainless Steel Shaft.
|
| • |
Recommended for Robotics, Test and Lab Equipment
|
|
| Options: |
| • |
Center Tap |
| • |
Sealed Body |
| • |
No Stops (Rotational angles become
340° & 360° mechanical) |
| • |
Flatted Shaft (Indexed to CCW term) |
| • |
Side Load Treatment
(to provide extended bushing life) |
| • |
Servo Mounting with ball bearings
(Rotational angles become
340° electrical & 360° (continuous) mechanical;
life expectancy becomes 50,000,000 turns) |
|
|
Electrical Specifications
|
Electrical Rotation
|
320° ±5%
|
Resistance Tolerance
|
±10% standard (±5% available)
|
Linearity Tolerance
|
±1% standard (up to ±0.25% available)
|
Power Rating
|
1.5 Watt
|
Contact Resistance
|
Variation below 2%
|
End Resistance
|
0.2% max.
|
|
|
|
Mechanical Specifications
|
Torque
|
Less than 2 microNewton per meter
|
Mechanical Rotation
|
320° ±5%
|
Rated Life
|
10,000,000 revolutions
|
Hysteresis
|
below 0.5° (backlash effect)
|
Weight
|
1 oz.
|
|
|
|
|
|
|
|
|
