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Specifications
Tolerance:
±30%
Temperature Coefficient:
±1500ppm/℃
Power(Watts):
150mW
Number of Turns:
1
Resistance:
5kΩ
Mfr. Part #:
PS10MH40-502A3030
Key Attributes
Model Number:
PS10MH40-502A3030
Product Description
Product Overview
The Piher PS-10 and PSC-10 are 10-mm carbon and cermet SMD potentiometers designed for applications requiring frequent adjustment. Their shaftless design enables integration with various engagement mechanisms, including customized shafts, motor controls, or human interfaces. These potentiometers are suitable for controlling variable outputs such as frequency, motor speed, or volume. Key features include IP54 protection, up to 10,000 life cycles, and availability in linear, logarithmic, and antilogarithmic tapers for the PSC-10 model. They are ideal for appliance program selection, thermostat adjustment, timer and control relays, consumer electronics, power tool controls, test and measurement equipment, small engines, robotics, and medical equipment control.Product Attributes
- Brand: Piher
- Series: PS-10 / PSC-10
- Resistive Element: Carbon or Cermet
- Substrate: Polyester / Alumina
- Protection: IP54
- Packaging: Embossed tape according to IEC 60286-3:2007
- Flammability: Self-extinguishable plastic (UL 94V-0) available (standard for PSC-10)
- Certifications: ISO 14001
- Origin: Spain
Technical Specifications
| Specification | PS-10 | PSC-10 |
|---|---|---|
| Taper | Linear | Linear, Logarithmic, Antilogarithmic |
| Range of values | 1K Rn 1M | 100 Rn 5M |
| Standard tolerance | 30% (100 Rn 1M) | 20% (1K Rn 5M), 30% (100 Rn 1M) |
| Max. Voltage | 200 Vdc | 200 Vdc (Linear), 100 Vdc (Log/Alog) |
| Nominal power at 50C (122F) | 0.15 W | - |
| Nominal power at 70C (158F) | - | 0.33 W |
| Residual resistance | 0.5% Rn (5 min.) | 0.5% Rn (5 min.) |
| Equivalent noise resistance | 3% Rn (3 min.) | 3% Rn (3 min.) |
| Operating temperature | -40C to +85C (-13F to +158F) | -40C to +90C (-40F to +194F) |
| Mechanical rotation angle | 235 5 | |
| Electrical rotation angle | 220 20 | |
| Torque | 0.4 to 2 Ncm (0.6 to 2.7 in-oz) | |
| Rotational Stop | > 5 Ncm (>7 in-oz) | |
| Life cycles | Up to 10k cycles | Up to 10k cycles |
| Mechanical Detents | Up to 16 | Up to 16 |
| Locating Pins | Available (V60 mounting method) | Available (V60 mounting method) |
| Low Torque Version | Available on request | Available on request |
| Electrical Life (1000h at 50C; 0.15W) | 10% | n/a |
| Electrical Life (1000h at 70C; 0.33W) | n/a | 5% |
| Mechanical Life (1000 cycles at 10 to 15 cpm) | 10% | 3% (Rn < 1M) |
| Temperature Coefficient | 1.500 ppm/C (-40C to +85C) | 1.000 ppm/C (-40C to +90C) |
| Thermal Cycling (16h at 90C, 2h at -40C) | 5% | 2.5% |
| Damp Heat (500h at 40C, 95% RH) | 15% | 5% |
| Vibration (2h each plane at 10Hz - 55Hz) | 3% | 2% |
| Storage (6 month at 23C 2C, 50% RH) | 5% | 5% |
| Wiper Position | Initial, 50%, Final (standard) | Initial, 50%, Final (standard) |
| Mounting Method | V50 (standard), V60 (centering pins) | V50 (standard), V60 (centering pins) |
| Packaging | Reel (standard), Bulk | Reel (standard), Bulk |
| Standard Resistance Values | 100 to 1M | 100 to 5M |
2411200031_Amphenol-PS10MH40-502A3030_C20274832.pdf
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