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  5. FCP30A Single-turn Potentiometer

FCP30A Single-turn Potentiometer

1-turn Potentiometer - Conductive plastic (Servomount)


Key features

  • Conductive plastic
  • Dimensions D x L (mm): 27x15
  • Standard Resistance Range 1 Ω to 10 kΩ
  • Independent Linearity (± %): 1.0 to 0.2
  • Mechanical travel (+10° 0°): 360°
  • Electrical travel (±5°): 340° ±5°

About the FCP30A Single-turn Potentiometer- Conductive plastic (Servomount)

The FCP30A is a servomount type potentiometer with ball bearings, a 27mm outer diameter and turret side terminals.

Special Specifications Available

Extra taps (available up to 1 tap), multi-ganged (available up to 5 gangs, housing length is extended by 8.5mm per 1 gang), shaft with front and rear extension (rear shaft with 3mm dia. and 10mm length), with stopper (rotating angle becomes 320º and stopper strength is 0.3N·m [3kgf·cm]), special electrical travel, shaft dia. (ø3.175mm) with inch dimensions, special machining on the shaft.

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Technical Specifications

Specification Value
Contact resistance variation Within 2% C.R.V.
Dielectric strength 1 minute at 1,000 V.A.C.
Electrical travel 340º ±5º
Independent linearity tolerance Standard Class ±1.0%, Precision Class ±0.5%, Super precision Class ±0.2%
Insulation resistance Over 1,000MΩ at 1,000 V.D.C
Mass Approx. 30g
Mechanical travel 360º (Endless)
Output smoothness Within 0.1% against input voltage
Power rating 1.5W
Resistance temp. coefficient ±400p.p.m./ºC
Resolution Essentially infinite
Shaft diameter (mm) 3
Special practical resistance values 500, 20k, 50k, 100k (Ω)
Standard resistance values 1k, 2k, 5k, 10 k (Ω)
Starting torque Within 2mN·m (20gf·cm)
Total resistance tolerance Standard Class ±10% (K)

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