RS PRO Potentiometer Knob, Low profile Type, 21.1mm Knob Diameter, Black, 6.35mm Shaft
- RS Stock No.:
- RS PRO
- COO (Country of Origin):
|Units||Per unit||Per Pack*|
|5 - 45||kr 31,864||kr 159,32|
|50 - 245||kr 28,634||kr 143,17|
|250 - 495||kr 25,602||kr 128,01|
|500 - 995||kr 17,468||kr 87,34|
|1000 +||kr 16,49||kr 82,45|
RS PRO Low Profile Potentiometer Knob
These low-profile potentiometer knobs from our own RS PRO brand are suitable for a 6.35mm shaft. With Brass bushings and a high-quality plastic casing, these potentiometer knobs are durable and practical. With a range of compatible knob skirts available, they are ideal for a variety of applications and environments.
Features and Benefits
Resists shock, vibration, or accidental movement
No special mounting hardware or tools required
Made of highest quality materials
Occupies minimum panel space
There are many different uses of a potentiometer. The three main applications of a potentiometer are:
Comparing the emf of a battery cell with a standard cell
Measuring the internal resistance of a battery cell
Measuring the voltage across a branch of a circuit
How does potentiometer work?
Most potentiometer knobs are simply fixed on manually with a simple push by fitting it to the shaft. They either have a knob, screw, grub, or slider as a fixture that is used as a control element to vary the resistance between the middle terminal and either one of the outer terminals for the potentiometer.
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; theyre only given the RS PRO seal of approval if were confident of their exceptional quality, which means you can be confident too.
|Knob Type||Low profile|