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Tolerance : ±20%
Temperature Coefficient : ±300ppm/℃
Power(Watts) : 250mW
Number of Turns : 1
Resistance : 100kΩ
Description : 100kΩ ±20% 250mW Through Hole Potentiometers, Variable Resistors
Mfr. Part # : PT15RH06-104A2020-E-S
Model Number : PT15RH06-104A2020-E-S
Package : Through Hole
The Piher PT-15 and PTC-15 are 15-mm through-hole potentiometers designed for applications requiring frequent adjustment. Featuring a shaftless design, they accommodate various engagement mechanisms like custom shafts, motor controls, or human interface adjustments. These potentiometers are suitable for controlling variable outputs such as frequency, motor speed, or volume. They offer excellent performance with up to 3% linearity, a choice of carbon or cermet resistive elements, and up to 38 mechanical detents for tactile feedback. With a lifespan of up to 100,000 cycles and IP54 protection, they are ideal for appliance program selection, thermostat adjustment, timer and control relays, consumer electronics, power tool controls, and test and measurement equipment.
| Specification | PT-15 | PTC-15 | Notes |
|---|---|---|---|
| Taper | Lin, Log, Alog | Lin, Log, Alog | Others available on request |
| Range of values | 100 Rn 5M (Lin) 1K Rn 5M (Log, Alog) | 1K Rn 5M | Decad. 1.0 - 2.0 - 2.2 - 2.5 - 4.7 - 5.0 |
| Tolerance | 20% (100 Rn 1M) 30% (1M < Rn 5M) | 20% (100 Rn 1M) 30% (1M < Rn 5M) | |
| Max. Voltage | 250 VDC (Lin) 125 VDC (Log, Alog) | 250 VDC (Lin) 125 VDC (Log, Alog) | |
| Nominal power @ 50C | 0.25 W (Lin) 0.12 W (Log, Alog) | 0.25 W (Lin) 0.12 W (Log, Alog) | (122F) |
| Nominal power @ 70C | 0.50 W (Lin) 0.25 W (Log, Alog) | 0.50 W (Lin) 0.25 W (Log, Alog) | (158F) |
| Residual resistance | <=0.5% Rn (5 min.) | ||
| Equivalent noise resistance | <=3% Rn (3 min.) | ||
| Operating temperature | -25C to +70C | -40C to +90C | Up to 85C depending on application.; +120C/+248F upon request |
| Mechanical rotation angle | 265 5 | 240 5 available upon request. | |
| Electrical rotation angle | 240 20 | ||
| Torque | 0.5 to 2.5 Ncm (0.7 to 3.4 in-oz) | ||
| Rotational Stop | > 10 Ncm (>14 in-oz) | ||
| Life | Up to 100k cycles | Up to 10k cycles | Others check availability |
| Electrical life test (1000h) | 5% R @ 50C; 0.15W | n/a | |
| Mechanical life test (1000 cycles) | 3% R (Rn < 1M) @ 10 to 15 cpm | 2% R | |
| Temperature coefficient | 300 ppm/C (Rn < 100K) @ -25C; +70C | 100 ppm/C (Rn < 100K) @ -40C; +90C | |
| Thermal cycling test | 2.5% R @ 85C / -25C | n/a | |
| Damp heat test (500h) | 5% R @ 40C and 95% RH | 2% R @ 40C and 95% RH | |
| Vibration test (2h each plane) | 2% R @ 10Hz - 55Hz | 2% R @ 10Hz - 55Hz | |
| Storage test (6 month) | 2.5% R @ 23C 2C and 50% RH | 2% R @ 23C 2C and 50% RH | |
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variable output potentiometer Amphenol PT15RH06-104A2020-E-S with carbon cermet resistive element and IP54 protection Images |