Product Overview
The Piher PC-16 is a 16-mm carbon panel mount potentiometer designed for a wide range of applications in the home appliance, industrial, and automotive markets. It features a plastic housing and an incorporated shaft, offering configurable options such as ganging up to four modules, various shaft types, and tapers. Key features include IP54 protection, self-extinguishable UL 94-V0 material, and a selection of plastic and metal shafts. The PC-16 is suitable for appliance program selection, thermostat adjustment, HVAC control, consumer electronics, industrial controls, automotive control, and home and building automation.
Product Attributes
- Brand: Piher
- Series: PC-16
- Protection: IP54 according to IEC 60529
- Material: Self-extinguishable material UL 94-V0
- Origin: Spain (implied by contact information)
Technical Specifications
| Specification | Details |
|---|---|
| Taper | Linear (Lin), Log (Log), Antilog (Alog) |
| Range of values (Decad.) | 1.0 - 2.0 - 2.2 - 2.5 - 4.7 - 5.0 |
| Resistance Range () | Lin: 100 Rn 5M Log, Alog: 1K Rn 5M |
| Tolerance (%) | 100 Rn 1M: 20% 1M < Rn 5M: 30% |
| Max. Voltage (VDC) | Lin: 250 VDC Log, Alog: 125 VDC |
| Nominal power @ 50C (W) | Lin: 0.2 W Log, Alog: 0.1 W |
| Residual resistance | 5% Rn (5 min.) |
| Equivalent noise resistance | 3% Rn (3 min.) |
| Operating temperature (C) | -25C to +70C (up to 85C depending on application) |
| Modular gang type | Up to 4 modules |
| Mechanical rotation angle | 300 5 |
| Electrical rotation angle | 280 20 |
| Rotational torque | 0.5 to 1.5 Ncm (0.7 to 2.1 in-oz) |
| Stop torque | > 40 Ncm (>56 in-oz) |
| Max. Torque nut (binding out) | < 80 Ncm (<112 in-oz) |
| Thrust and pull in the shaft | > 25 N |
| Life (Potentiometer) | 25,000 cycles |
| Life (Switch) | 10,000 cycles |
| Switch Nominal current | 1A, 250 VAC |
| Switch Contact resistance (initial) | 10 m |
| Switch Operating torque | 1 to 3 Ncm (1.4 to 4.2 in-oz) |
| Switch Operating angle | 305 |
| Switch Test voltage | 500 V |
| Packaging | Bulk, Box dimensions (mm): 250x160x95, Units per box: 100 pcs (Triple and quadruple models with switch: 50pcs) |
| Environmental Testing (Typical Results) | Electrical life: 5% Mechanical life: 3% (Rn < 1M) Temperature coefficient: 300 ppm/C (Rn < 100K) Thermal cycling: 2.5% Damp heat: 5% Vibration: 2% Storage: 2.5% |
For single models. Tandem, triple and quadruple versions have a higher torque.
One cycle covers forth and back the mechanical angle travel.
2411041657_Amphenol-PC16SV-10IP11-103A2020-TA_C5706566.pdf
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