Piher PC-16 16 mm Carbon Potentiometer
The Piher PC-16 is a 16 mm carbon potentiometer designed for various control and sensing applications. It features a self-extinguishable material (UL 94-V0) and offers modular gang types up to 4. With a robust construction and precise electrical and mechanical specifications, it is suitable for industrial environments.
Product Attributes
- Brand: Piher
- Material: Self-extinguishable material UL 94-V0
- Resistive Element: Carbon
- Protection: IP54 according to IEC 60529
- Compliance: Pb according to ELV (2000/53/EC) / RoHS 3 (2015/863/EU)
Technical Specifications
| Specification | Value |
|---|---|
| Model Series | PC-16 |
| Gang Type | Modular (up to 4) |
| Stop Torque | > 40 Ncm. (>56 in-oz) |
| Torque | 0.5 to 1.5 Ncm. (0.7 to 2.1 in-oz) |
| Electrical Rotation Angle | 280 20 |
| Mechanical Rotation Angle | 300 5 |
| Max. Torque Nut (binding out) | < 80 Ncm. (112 in-oz) |
| Operating Temperature | -25C to +70C (13F to +158F) |
| Thrust and Pull in the Shaft | > 25 N |
| Max. Voltage | 250 VDC (lin) / 125 VDC (no lin) |
| Nominal Power @ 50C | 0.2 W (lin) / 0.1 W (no lin) |
| Taper | Lin; Log; Alog (Log. & Alog. only Rn 1K) |
| Standard Tolerance | 20% |
| Residual Resistance | 5 (Bushless version not available) |
| Substrate | Polyester |
| Mechanical Life | 1,000,000 cycles |
| Switch Option | Available (not with antilog taper) |
| Optional Extras | Bushless & shaftless models, Nut & washer, Switch, Stereo matching, Metallic support, Assemblies with wires and connectors |
Ordering Information
Standard Options:
- Model: PC-16
- Series: S (Single), D (Tandem), T (Triple), C (Quad)
- Terminals: I (PCB), C (Solder Lugs)
- Bushing Diameter: M04, M06, M07, M11, M17
- Mounting Style: H (Horizontal), V (Vertical)
- Shafts: Standard Length, Special Length (XX.X)
- Value: e.g., 1010 (10%)
- Taper: A (Linear), B (Log.), C (Alog.)
- Tolerance: e.g., 2020 (20%)
- Mounting Brackets: M1, M2
- Switch: I (PCB), C (Solder lugs)
- Nuts & Washers: -TA (loose), MTA (assembled), -T- (loose), MT- (assembled)
- Stereo Matching: 3D (3dB), 4D (4dB), 6D (6dB)
Custom Drawing: PC-16 S V + DRAWING NUMBER
Examples: PC-16 S/D/T/C..H... , PC-16 SV ......... , PC-16 SH......M1 , PC-16 SH....M2
Tests
| Test Type | Condition | Typical Variation |
|---|---|---|
| Thermal Cycling | -25C; +70C | 2 % |
| Damp Heat | 16 h. @ 85C; 2h. @ 25C | 5 % |
| Vibration | (for each plane X,Y,Z) 1.000 h. @ 50C; 0.2 W | 2.5 % |
| Electrical Life (Switch) | 500 h. @ 40C @ 95% HR | 300 ppm/C (Rn <100 K) |
| Mechanical Life (Potentiometer) | 25,000 (10-15 CPM) | 3 % (Rn <1 M) |
| Electrical Life (Potentiometer) | 10,000 (1 A, 50 VAC) | 5 % |
Switch Specifications
| Specification | Value |
|---|---|
| Nominal Current | 4 A |
| Contact Resistance (initial) | 6 m |
| Operating Torque | 6.35 Ncm. (9 in-oz) |
| Operating Angle | 45 |
| Test Voltage | 12 VDC |
Note: Product specifications are subject to change without notice.
2411041716_Amphenol-PC16SH-10IP06-223A2020-MTA_C20274811.pdf
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