Product Overview
The Piher PC-16 is a 16-mm carbon panel mount potentiometer designed for versatile control applications. Featuring a durable plastic housing and integrated shaft, it offers configurable options like ganging up to four modules, various shaft types, and selectable tapers. Its IP54 protection and self-extinguishable UL 94-V0 material make it suitable for demanding environments. The PC-16 is ideal for appliance program selection, thermostat and HVAC control, consumer electronics, industrial controls, automotive applications, and home automation.
Product Attributes
- Brand: Piher
- Series: PC-16
- Protection: IP54 according to IEC 60529
- Material: Self-extinguishable plastic UL 94-V0
- Certifications: ISO 14001
- Origin: Spain
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 |
| Resistance Range (Log, Alog) | 1K Rn 5M |
| Tolerance (100 Rn 1M) | 20% |
| Tolerance (1M < Rn 5M) | 30% |
| 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) |
| Mechanical Rotation Angle | 300 5 |
| Electrical Rotation Angle | 280 20 |
| Rotational Torque (Single Models) | 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 Shaft | > 25 N |
| Potentiometer Life | 25,000 cycles |
| Switch Life | 10,000 cycles |
| Electrical Life | 1,000h at 50C; 0.15W (5% R) |
| Temperature Coefficient | 300 ppm/C (Rn < 100K) |
| Damp Heat Test | 500h at 40C and 95% RH (5% R) |
| Vibration Test | 2h each plane at 10Hz - 55Hz (2% R) |
| Switch Nominal Current | 1A, 250 VAC |
| Switch Operating Angle | 305 |
| Switch Test Voltage | 500 V |
| Packaging | Bulk (100 pcs per box; 50 pcs for triple/quadruple models with switch) |
Optional Features & Customization
- Ganging: Up to 4 modules
- Shaft Types: Plastic and Metal (various lengths and diameters)
- Tapers: Linear, Log, Antilog
- Terminals: Solder Lugs or PC Pins
- On Request: Stereo matching, Rotary switch, Nut & washer, Bushless & shaftless models, Assemblies with wires and connectors, Metallic support (mounting brackets)
2411041657_Amphenol-PC16SH-07CP04-102A2020-TA_C6627071.pdf
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