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Ten small blue carbon-film potentiometers with knurled shafts lying flat

Unique-Bargains

Unique-Bargains 0932 1M Ohm Carbon Film Potentiometer 10pcs

SKU CH-WYQS-EQ2GF MPN 0932

Pack of ten single-turn carbon film potentiometers with 1 MΩ resistance, ±20 % tolerance, 6 mm knurled shafts and three terminals for breadboard or PCB volume control

  • FeaturesHorizontal Multiturn Trimmer Potentiometers; Potentiometer R
  • 1M ohm resistance for precise voltage control
  • ±20 % tolerance suits general-purpose circuits
  • Single-turn rotary action gives fast adjustment
  • Knurled 6 mm split shaft fits push-on knobs
  • Pack of 10 supports multiple projects

1M Ohm Carbon Film Potentiometer Kit

This pack supplies ten single-turn carbon-film potentiometers rated at 1M ohm with a ±20% tolerance. Each unit has a 6 mm knurled shaft, 12 mm shaft length and three solder terminals. The 24 mm total height and 12 x 10 x 5 mm body suit through-hole PCB layouts and breadboard prototypes.

For hobbyists and repair technicians needing

The linear taper and single-turn action work well for audio level adjustment, sensor trimming and general analogue circuit prototyping. Builders who require multi-turn precision, logarithmic taper, lower resistance values or enclosed panel-mount bodies should select a different component type.

1M ohm resistance with ±20% tolerance

This value determines the available adjustment range in voltage-divider and variable-resistor circuits. Verify that the design calls for a 1M ohm linear element before ordering, as the tolerance band and fixed resistance cannot be changed after soldering.

Highlights

  • 1M ohm resistance for precise voltage control
  • ±20 % tolerance suits general-purpose circuits
  • Single-turn rotary action gives fast adjustment
  • Knurled 6 mm split shaft fits push-on knobs
  • Pack of 10 supports multiple projects

Specifications

BrandUnique Bargains
FeaturesHorizontal Multiturn Trimmer Potentiometers; Potentiometer Resistor Assortment;Vertical High Precision Variable Resistors;Breadboard Trim Resister ceramic;Assortment Kit for DIY or PCB

Questions about this item

What does the 1M ohm resistance mean when I install it in a circuit?

It sets the maximum resistance between the outer terminals; the wiper divides that range from zero to 1M ohm for volume or voltage control.

How does the single-turn, three-terminal layout limit adjustment precision?

One full rotation moves the wiper across the entire 1M ohm range with +/-20% tolerance, giving coarse steps rather than fine trimming.

Will the 6mm knurled shaft fit my existing knobs and panel cut-out?

The 6mm diameter split shaft accepts standard push-on knobs; the base measures 12x10mm and total height is 24mm for panel planning.

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