Potentiometers & Knobs
Find wide range of potentiometers (Pots) at “You-Do-It” Electronics Center. Use potentiometers, the word comes from potential, to manage resistance in electrical circuits for all sorts of projects. Use potentiometers to manage the potential, or amount of current allowed through a circuit. Find potentiometers to control the volume of music equipment, the brightness of lights. Shop common types of pots at “You-Do-It” Electronics Center including rotary knobs, trim pots, audio taper and linear taper potentiometers. Not sure what to buy – ask us!
PHILMORE 50K Ohm Linear Taper Potentiometer, PC25
$2.82
Linear taper
Resistance Tolerance: 20%
Power Rating: Linear = 500 mA, .5W
Total Rotation: 300
Rotation life: 15,000 cycles
Bushing Diameter: 8 mm
Shaft: 30mm w/ flat 12 mm
PHILMORE 10K Ohm Linear Taper Potentiometer, PC24
$2.82
Linear taper
Resistance Tolerance: 20%
Power Rating: Linear = 500 mA, .5W
Total Rotation: 300
Rotation life: 15,000 cycles
Bushing Diameter: 8 mm
Shaft: 30mm w/ flat 12 mm
PHILMORE Knob Ribbed w/Skirt .80" D x .67" H, 3015
$1.73
Black bakelite material
Brass insert for 1/4" shaft with set screw.
Ribbed with skirt indicator line
.80" Diameter
.67" High
Black with Aluminum top inlay
PHILMORE Knob Straight Knurl w/Numbers 1.15" D x .70" H, 3020
$2.08
Black bakelite material
Brass insert for 1/4" shaft with set screw.
Straight Knurl 0-9 numbers on aluminum skirt
1.15" Diameter
.70" High
Black with Aluminum top inlay
PHILMORE Knob Fluted Grip w/line .60" D x .46" H, 3025 PHIL
$1.73
Black bakelite material
Brass insert for 1/4" shaft with set screw.
Fluted grip with indicator line
.60" Diameter
.46" High
Black with Aluminum top inlay
NTE Potentiometer 50 Ohm 2 Watt Linear Taper 1/4" Shaft, 501-0001
$24.95
Hot molded carbon element
Gold plated terminals
Stainless steel shaft and housing
Available in Linear (KU) and Logarithmic (KA) taper
Meets or exceeds specifications of MIL-R-94 — QPL Listed
NTE Potentiometer 250K Ohm 2 Watt Linear Taper 1/4" Shaft, 501-0017
$23.90
Hot molded carbon element
Gold plated terminals
Stainless steel shaft and housing
Available in Linear (KU) and Logarithmic (KA) taper
Meets or exceeds specifications of MIL-R-94 — QPL Listed
NTE Potentiometer 500K Ohm 2 Watt Linear Taper 1/4" Shaft, 501-0018
$35.14
Hot molded carbon element
Gold plated terminals
Stainless steel shaft and housing
Available in Linear (KU) and Logarithmic (KA) taper
Meets or exceeds specifications of MIL-R-94 — QPL Listed
PHILMORE 1K Ohm Linear Taper Potentiometer, PC22
$2.82
Linear taper
Resistance Tolerance: 20%
Power Rating: Linear = 500 mA, .5W
Total Rotation: 300
Rotation life: 15,000 cycles
Bushing Diameter: 8 mm
Shaft: 30mm w/ flat 12 mm
PHILMORE 5K Ohm Linear Taper Potentiometer, PC23
$2.82
Linear taper
Resistance Tolerance: 20%
Power Rating: Linear = 500 mA, .5W
Total Rotation: 300
Rotation life: 15,000 cycles
Bushing Diameter: 8 mm
Shaft: 30mm w/ flat 12 mm