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 durable plastic housing and an incorporated shaft, offering IP54 protection and self-extinguishable material (UL 94-V0). The PC-16 is highly configurable, supporting ganging up to four modules, various shaft types, and tapers (Linear, Log, and Antilog). It is suitable for functions such as appliance program selection, thermostat adjustment, HVAC control, consumer electronics, industrial controls, automotive control, and home and building automation.
Product Attributes
- Brand: Piher
- Protection: IP54 according to IEC 60529
- Material: Self-extinguishable plastic (UL 94-V0)
- Certifications: ISO 14001
Technical Specifications
| Specification | Details |
|---|---|
| Model Series | PC-16 |
| Type | Single-turn panel control potentiometer |
| Resistive Element | Carbon |
| Tapers Available | Linear (Lin), Log (Log), Antilog (Alog) |
| Range of Values (Lin) | 100 Rn 5M |
| Range of Values (Log, Alog) | 1K Rn 5M |
| Tolerance | 20% (100 Rn 1M), 30% (1M < Rn 5M) |
| Max. Voltage (Lin) | 250 VDC |
| Max. Voltage (Log, Alog) | 125 VDC |
| Nominal Power @ 50C (Lin) | 0.2 W |
| Nominal Power @ 50C (Log, Alog) | 0.1 W |
| Residual Resistance | 5% Rn (5 min.) |
| Equivalent Noise Resistance | 3% Rn (3 min.) |
| Operating Temperature | -25C to +70C (up to 85C depending on application) |
| Modular Gang Type | Up to 4 modules |
| Terminals | Solder lugs or PC pins (on request) |
| Shaft Types | Plastic and metal shafts available |
| 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) for single models |
| Stop Torque | > 40 Ncm (>56 in-oz) |
| Electrical Life | 1,000 hours at 50C; 0.15W (5%) |
| Mechanical Life | 25,000 cycles |
| Switch Mechanical Life | 10,000 cycles |
| Temperature Coefficient | 300 ppm/C (Rn < 100K) |
| Damp Heat Resistance | 5% after 500h at 40C and 95% RH |
| Vibration Resistance | 2% after 2h each plane at 10Hz - 55Hz |
| Switch Specifications | Nominal current 1A, 250 VAC; Contact resistance (initial) 10 m; Operating torque 1 to 3 Ncm; Operating angle 305 |
| Packaging | Bulk (100 pcs per box; 50pcs for triple/quadruple models with switch) |
2411041657_Amphenol-PC16SH-10IP06-104A2020-TA_C7024178.pdf
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