Product Detail

Series F081
Package diameter 8mm
Operating Direction Vertical
Bushing material
Number of Gangs 1-6
Power-linear 0.05W
Power-audio 0.025W
Life cycle 25K
Switch Option Y
Detent Option Y
Temperature ppm/℃
Shaft material
Life cycle
Operating type
Power rating
Lever length
Specification Document download

F081 Series

Metal shaft Potentiometer



1. Flux build-up prevention is taken through inserting molding around the resistor with resin.

2. A large variety of products lined up to support various applications.

3. Miniature design for Audio and walkie talkie applications.

4. Long Life Type Available.


Electrical characteristics
Total Resistance  1KΩ~1MΩ
Resistance Tolerance
Resistance Taper  A, B, C
Max. Operating Voltage  AC 50V, DC 10V 
Rated Power  0.05W
Rotational  Noise  100 mV Max
Insulation Resistance  Less than 100MΩ at DC 250V 
Withstand voltage  1 minute at AC 300V
Residual Resistance  50Ω Max
Gang Error (Dual Unit or Multiunit)  40db~0db±3db
Mechanical characteristics
Detent  1(Center) detent, 11 detents
Total Rotational Angle  300°±10°
Push-Pull Strength  Pull : 10Kgf Max; Push:  10Kgf Max at 10S
Rotational Torque
Stopper Strength Min 
Shaft Wobble  0.5 mm Max 
Rotational Life  Standard life:  30,000 Cycles Min. / Long life:  100,000 Cycles Min.
Cold Test  -20±2℃ for 96 hours,△TR< ±15% 
Dry heat  70±2℃ for 96 hours,△TR< ±15% 
Temperature cycle  -20~+70℃, 5 cycles,△TR< ±15%
Soldering condition Wave soldering: 260℃±5℃,5Sec. Max 
Manual Soldering:  350℃±10℃ 3 Sec Max.
Switch characteristics
Rated Power  3.0 A at DC 16V 
Contact Resistance  Less than 50mΩ 
Switch Angle  30°±10°
Switch torque
Switch life  25,000 cycles without load


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