Product Overview
The Piher PC-16 is a 16mm carbon panel mount potentiometer designed for versatile control applications. Featuring a durable plastic housing and integrated shaft, it offers IP54 protection and self-extinguishing material (UL 94-V0). The PC-16 is highly configurable, supporting ganging up to four modules, a selection of plastic and metal shafts, and various tapers (Linear, Log, Antilog). It is suitable for a wide range of applications including 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 |
|---|---|
| Series Model | PC-16 |
| Potentiometer 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 (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) |
| Electrical Life | 1,000h at 50C; 0.15W (5%) |
| Mechanical Life (Potentiometer) | 25,000 cycles |
| Temperature Coefficient | 300 ppm/C (Rn < 100K) |
| Damp Heat Resistance | 500h at 40C and 95% RH (5%) |
| Vibration Resistance | 2h each plane at 10Hz - 55Hz (2%) |
| Switch Version | IP54, Flame retardant |
| Switch Life | 10,000 cycles at 1A and 50 VAC |
| Switch Nominal Current | 1A |
| Switch Test Voltage | 500 V |
| Switch Operating Angle | 305 |
| Packaging (Bulk) | Box dimensions: 250x160x95 mm, Units per box: 100 pcs (50pcs for triple/quadruple models with switch) |
Note: Customization options are available, including stereo matching, rotary switches, nut & washer configurations, bush-less & shaftless models, assemblies with wires and connectors, and metallic support brackets. Please refer to the 'HOW TO ORDER' section for detailed configuration codes.
2411041657_Amphenol-PC16SH-07CP04-224A2020-TA_C5823757.pdf
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