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Bourns 3310 Pro Audio Series 9mm Control Potentiometer PCB/Panel Mount

<p>These linear response control potentiometers come in a compact package that saves board/panel space. Typical applications for these potentiometers include: audio mixing consoles, test and measurement equipment, consumer electronics, and medical equipment.</p>
  • PCB or bushing mount
  • Withstands industrial washing process
  • In-line straight terminals
  • End slotted shaft
  • Conductive plastic
  • Ø3.18 x 6.35mm long (incl. bushing) plastic shaft
  • Supplied with spring washers and nuts
Tolerance20%
Linearity5%
Minimum resistance2Ω max.
Effective electrical angle270°
Mechanical angle300°
Dielectric withstanding voltage900V AC
Insulation resistance1000MΩ min.
Rated power0.25W
Operating temperature range–40°C to +125°C
Rotational life50,000 cycles
*Question functionality currently disabled


07 August 2015 Question by: Mr Stephen sharpe | Product code: 66-0325
Q. Are there knobs available for these pots ?
A. Hi Stephen, thank you for your question. Something like 32-1849 will be suitable.


28 March 2015 Question by: Brian
Q. Hi, Do these pots come with a locking nut? If not, do you sell the nuts separately?
A. Hi Brian. Thank you for your question. This range of potentiometers are supplied with spring washers and nuts.


01 October 2014 Question by: John | Product code: 50-8926
Q. Hi, are there dual gang version of this potentiometer? (linear, 10k) Also, what is the diameter of the shaft? What kind of know will fit?
A. Hi John. Thank you for your question. The shaft diameter is approximately 3.18mm, however we do not list dual gang versions.