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Specifications
Tolerance:
±20%
Temperature Coefficient:
±300ppm/℃
Power(Watts):
150mW
Number of Turns:
1
Resistance:
2.5kΩ
Mfr. Part #:
PT10LH01-252A2020-S
Package:
Through Hole
Key Attributes
Model Number:
PT10LH01-252A2020-S
Product Description
Product Overview
The Piher PT-10 and PTC-10 are 10-mm through-hole potentiometers designed for applications requiring frequent adjustment. Featuring a shaftless design, they offer versatility for various engagement mechanisms, including customized shafts, motor controls, and human interface adjustments. These potentiometers are capable of controlling variable outputs such as frequency, motor speed, and volume. They are suitable for a wide range of applications including appliance program selection, thermostat adjustment, timer and control relays, consumer electronics, power tool controls, and test and measurement equipment.
Product Attributes
- Brand: Piher
- Resistive Element: Carbon or Cermet
- Substrate: Polyester / Alumina
- Flammability: Self-extinguishable plastic (UL 94V-0) available; PTC-10 made of non-flammable material by standard.
- Protection: IP54
- Packaging: Magazine packaging for automatic insertion available; Embossed tape packaging on request.
- Origin: Spain (implied by contact information)
- Certifications: ISO 14001, BUREAU VERITAS (implied by page 10 footer)
Technical Specifications
| Specification | PT-10 | PTC-10 |
|---|---|---|
| Taper | Lin, Log, Alog (others on request) | Log, Alog (Decad. 1.0 - 2.0 - 2.2 - 2.5 - 4.7 - 5.0) |
| Range of values | 100 Rn 5M | 1K Rn 5M |
| Tolerance | 20% (100 Rn 1M) 30% (1M < Rn 5M) | (Log, Alog) |
| Max. Voltage | 200 VDC (Lin) / 100 VDC (Log, Alog) | 100 VDC |
| Nominal power at 50C (122F) | 0.15 W (Lin) 0.07 W (Log, Alog) | n/a |
| Nominal power at 70C (158F) | 0.33 W (Lin) 0.17 W (Log, Alog) | n/a |
| 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 | -25C to +70C (-13F to +158F) | -40C to +90C (-40F to +194F) |
| Mechanical rotation angle | 235 5 | 235 5 |
| Electrical rotation angle | 220 20 | 220 20 |
| Torque | 0.4 to 2 Ncm (0.6 to 2.7 in-oz) | 0.4 to 2 Ncm (0.6 to 2.7 in-oz) |
| Rotational Stop | > 5 Ncm (>7 in-oz) | > 5 Ncm (>7 in-oz) |
| Push-pull force over the rotor | > 49N | > 49N |
| Life (Standard) | Up to 10k cycles | Up to 10k cycles |
| Life (Long life) | Up to 100k cycles | n/a |
| Detents | Up to 16 | Up to 16 |
2411201511_Amphenol-PT10LH01-252A2020-S_C5848434.pdf
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