RS PRO 28.4mm Black Potentiometer Knob for 6.35mm Shaft
- RS Stock No.:
- 581-931
- Brand:
- RS PRO
Discontinued product
- RS Stock No.:
- 581-931
- Brand:
- RS PRO
- COO (Country of Origin):
- GB
Skirt Style Potentiometer Knob
These RS Brand skirt style potentiometer knobs are suitable for a 6.35mm shaft. With brass bushings and a high-quality plastic shell, these potentiometer knobs are durable and practical. 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
No special mounting hardware or tools required
Made of highest quality materials
Occupies minimum panel space
Applications
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
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
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.
A selection of black high-quality compression mouldings with brass bushes suitable for inch diameter spindles. The knobs are recessed to accommodate control mounting nuts, except the Standard inch version, which also has a 6BA grub-screw. All other knobs have 4BA grub-screws.
Shaft Fitting & Skirts
Control Knobs in (6.35mm) Shaft Fitting
Attribute | Value |
---|---|
Shaft Size | 6.35mm |
Knob Diameter | 28.4mm |
Knob Height | 15.2mm |
Body Colour | Black |
Cap Size | 1.125in |
Indicator Colour | White |
For Use With | Potentiometer |
Material | Plastic |
Knob Type | Low profile |