The PS-6 potentiometer offers control where frequent adjustment is required. The shaftless design allows for employment of different engagement mechanisms, such as a knob, a motor control or a human interface adjustment.
This potentiometer is the only 6 mm miniature potentiometer with optional stop positions for haptic feedback.
■ Designed for lead-free reflow soldering processes
■ Excellent performance
■ Up to 10 mechanical detents
■ 1.000 life cycles
■ IP54 protection / Moisture sensitivity level 1
■ Embossed tape packaging
■ Wiper positioned at initial, 50% or fully clockwise
■ Loose and assembled knobs, shafts available separately
■ Self extinguishable plastic UL 94V-0
The only 6 mm miniature trimmer potentiometer with optional stop positions for haptic feedback.
| Taper* | Linear |
| Range of values* |
1KΩ ≤ Rn ≤ 1.5MΩ Decad. 1.0-2.0-2.2-2.5-4.7-5.0 |
| Tolerance* |
1KΩ ≤ Rn ≤ 500KΩ - ± 30%
500KΩ < Rn ≤ 1.5MΩ - + 50% / - 30% |
| Max voltage | 100 VDC |
| Nominal power @ 50°C | 0.1 W |
| Residual resistance | ≤ 0.5% Rn |
| Equivalent noise resistance | ≤ 4.5% Rn |
| Operating temperature | -40°C to +85°C |
* Others available on request
| Mechanical rotation angle | 235° ± 5° |
| Electrical rotation angle | 200° ± 20° |
| Torque |
Rotational - 0.2 to 2 Ncm (0.3 to 2.7 in-oz) Stop - > 4 Ncm (>7 in-oz) |
| Push-pull force over the rotor | > 5 N |
| Life* | 1k cycles |
* Others available on request
| Test conditions (CEI 393-1) | ΔR(%) - Typical test results | |
|---|---|---|
| Electrical life | 1.000h at 50°C; 0.25 W | ±10% |
| Mechanical life | 1000 cycles at 10 to15 cpm | ±10% |
| Temperature coefficient | –25° C; +85° C | ±1.500 ppm/°C |
| Thermal cycling | 16h at 85°C and 2h at -25°C | ±5% |
| Damp heat | 500h at 40°C and 95% relative humidity (RH) | ±15% |
| Vibration | 2h each plane at 10Hz - 55Hz | ±3% |
| Storage | 6 month at 23°C ±2°C and 50% RH | ±5% |
Out of range values may not comply with these results. Standard test conditions: temperature:23°C ±2°C and 45% to 70% RH.
Mechanical life of detented versions may vary.
