18FLPC Series Linear Potentiometer

Conductive Plastic Model, shaft with a ball tip and fixing nail mounting to the body

About the 18FLPC Series Linear Potentiometer

The 18FLPC has a connector block on the housing case and a shaft with a spring return device and a ball tip at the end of shaft.

Features 18FLPC

  • Industrial conductive plastic model
  • Measurement range: 25mm and 50mm
  • Resistance value: 500 to 10kΩ
  • Linearity tolerance: ±0.5%, ±0.2% and ±0.1%
  • Body dimensions (mm): 18x18x63 (18FLPCC25RE) and 18x18x68 (18FLPCC50RE)

In the 18FLPC Series we have the 18FLPCC25RE and the 18FLPCC50RE.

Special Specifications available

Higher resistance value (20kΩ, 50kΩ [50kΩ is available for 18FLPCC50RE only] ), Stroke 75mm (S18FLPCC75), stroke 100mm (S18FLPCC100), stroke 150mm (S18FLPCC150), stroke 200mm (S18FLPCC200), sealed type (IP54, the length of "A" is extended by abt. 12mm), with spring return device (available 75mm & 100mm stroke, friction is approx. 3N [300gf]. Spring return device is mounted on the outer shaft), with a cardan joint (without spring return device). Extra taps (available up to 1 tap and only on the version with a connector). In case of leadwire terminals, the dimensions are as the right drawing: (the dimensions of "A", "B" & "L" are the same as above table), leadwire length is 1m.


Standard resistance values
500Ω, 1kΩ, 2kΩ, 5kΩ, 10kΩ
Total resistance tolerance
Independent linearity tolerance
Standard class: ±0.5%
Precision class: ±0.2%, ±0.1%
Essentially infinite
Output smoothness
Within 0.1% against input voltage
Contact resistance variation
Within 2% C.R.V.
Power rating
0.5W, 0.75W
25mm, 50mm
Insulation resistance
Over 1.000MΩ at 500VDC
Dielectric strength
1 minute at 500V.A.C.
Within 3N (300gf)
With spring return device
Fitted (standard)
Stopper strength
Approx. 90N (9kgf)
Resistance temperature coefficient
± 400p.p.m./°C
Approx. 100g, approx. 150g
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