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shaftless potentiometer Amphenol PT15RV17-103A2020-E-S designed for frequency motor speed and volume adjustment

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shaftless potentiometer Amphenol PT15RV17-103A2020-E-S designed for frequency motor speed and volume adjustment

Tolerance : ±20%

Temperature Coefficient : ±300ppm/℃

Power(Watts) : 250mW

Number of Turns : 1

Resistance : 10kΩ

Description : 10kΩ ±20% 250mW Through Hole Potentiometers, Variable Resistors

Mfr. Part # : PT15RV17-103A2020-E-S

Model Number : PT15RV17-103A2020-E-S

Package : Through Hole

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Product Overview

The Piher PT-15 and PTC-15 are 15-mm through-hole potentiometers designed for applications requiring frequent adjustment. Featuring a shaftless design for versatile engagement mechanisms, 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 up to 100,000 life 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.

Product Attributes

  • Brand: Piher
  • Product Series: PT-15 / PTC-15
  • Resistive Element: Carbon or Cermet
  • Substrate: Polyester / Alumina
  • Flammability: Self-extinguishable plastic (UL 94V-0) available
  • Protection: IP54
  • Packaging: Magazine packaging for automatic insertion available
  • Certifications: ISO 14001

Technical Specifications

Specification PT-15 (Carbon) PTC-15 (Cermet)
Taper Lin, Log, Alog Lin, Log, Alog
Range of Values Lin: 100 Rn 5M; Log, Alog: 1K Rn 5M 1K Rn 5M (Log, Alog: 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 at 50C (122F) 0.25 W (Lin); 0.12 W (Log, Alog) 0.25 W (Lin); 0.12 W (Log, Alog)
Nominal Power at 70C (158F) 0.50 W (Lin); 0.25 W (Log, Alog) 0.50 W (Lin); 0.25 W (Log, Alog)
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 265 5 265 5
Electrical Rotation Angle 240 20 240 20
Torque 0.5 to 2.5 Ncm (0.7 to 3.4 in-oz) 0.5 to 2.5 Ncm (0.7 to 3.4 in-oz)
Rotational Stop > 10 Ncm (>14 in-oz) > 10 Ncm (>14 in-oz)
Life Cycles Up to 100,000 Up to 10,000
Detents Up to 38 Up to 38
Environmental Testing (Electrical Life) 5% (1,000h at 50C; 0.15W) n/a
Environmental Testing (Mechanical Life) 3% (Rn < 1M) (1000 cycles at 10 to 15 cpm) 2% (Rn < 1M) (1000 cycles at 10 to 15 cpm)
Environmental Testing (Temperature Coefficient) 300 ppm/C (Rn < 100K) (-25C; +70C) 100 ppm/C (Rn < 100K) (-40C; +90C)
Environmental Testing (Thermal Cycling) 2.5% (16h at 85C and 2h at -25C) n/a
Environmental Testing (Damp Heat) 5% (500h at 40C and 95% RH) 2% (500h at 40C and 95% RH)
Environmental Testing (Vibration) 2% (2h each plane at 10Hz - 55Hz) 2% (2h each plane at 10Hz - 55Hz)
Environmental Testing (Storage) 2.5% (6 month at 23C 2C and 50% RH) 2% (6 month at 23C 2C and 50% RH)
Standard Configuration Life 1,000 cycles n/a
Standard Configuration Cut Track No n/a
Standard Configuration Detents None None
Standard Configuration Packaging Bulk Bulk
Standard Configuration Shaft/Thumbwheel None None
Standard Configuration Non-flammability No Yes
Standard Configuration Housing Color Black Cream
Standard Configuration Rotor Color White Cream
Standard Configuration Wiper Position Initial Initial
Standard Configuration Torque 0.5 to 2.5 Ncm 0.5 to 2.5 Ncm
Standard Configuration Terminal Material Steel Brass
Standard Configuration Linearity Not controlled Not controlled

2411220430_Amphenol-PT15RV17-103A2020-E-S_C6629752.pdf


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