Product Overview
The Piher PC-16 is a 16-mm carbon panel mount potentiometer designed for panel control applications. It features a plastic housing and an incorporated shaft, with configurable options like ganging up to four modules, various shaft types, and tapers. The PC-16 offers IP54 protection and is constructed from self-extinguishable UL 94-V0 material. It is suitable for a wide range of applications in the home appliance, industrial, and automotive markets, including appliance program selection, thermostat adjustment, HVAC control, consumer electronics, industrial controls, automotive control, and home and building automation.
Product Attributes
- Brand: Piher
- Model Series: PC-16
- Housing Material: Plastic
- Resistive Element: Carbon
- Protection Rating: IP54 (according to IEC 60529)
- Flame Retardancy: Self-extinguishable material UL 94-V0
- Origin: Spain (implied by contact address)
Technical Specifications
| Specification | Details |
|---|---|
| Electrical Specifications | |
| 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 at 50C (122F) (Lin) | 0.2 W |
| Nominal power at 50C (122F) (Log, Alog) | 0.1 W |
| Residual resistance | 5% Rn (5 min.) |
| Equivalent noise resistance | 3% Rn (3 min.) |
| Operating temperature | -25C to +70C (-13F to + 158F) |
| Environmental Testing | |
| Electrical life | 1,000h at 50C; 0.15W (5% R) |
| Mechanical life (Potentiometer) | 25,000 cycles at 10 to 15 cpm |
| Mechanical life (Switch) | 10,000 cycles at 1A and 50 VAC |
| Temperature coefficient | 300 ppm/C (Rn < 100K) at -25C; +70C |
| Damp heat | 5% (500h at 40C and 95% RH) |
| Vibration | 2% (2h each plane at 10Hz - 55Hz) |
| Storage | 2.5% (6 months at 23C 2C and 50% RH) |
| Mechanical Specifications | |
| 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 |
| Switch Specifications | |
| Nominal current | 1A, 250 VAC |
| Contact resistance (initial) | 10 m |
| Operating torque | 1 to 3 Ncm (1.4 to 4.2 in-oz) |
| Operating angle | 305 |
| Test voltage | 500 V |
| Optional Features | Ganging up to 4 modules, stereo matching, rotary switch, nut & washer, bushless & shaftless models, assemblies with wires and connectors, metallic support (mounting brackets). |
| Mounting Brackets | M1, M2 |
| Packaging | Bulk (100 pcs per box, 50 pcs for triple/quadruple models with switch) |
2411041657_Amphenol-PC16SH-10CP06-473B2020-TA_C7256437.pdf
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