Variable Resistor Popular Q&A
Q: How to Connect a Variable Resistor
A: Ohm's Law states Voltage = Current times Resistance (V= IR). Most circuits have a fixed input voltage, and resistors and other components break the voltage (and... Read More »
Q: How to Replace a Variable Resistor.
A: 1. Remove all retainer screws fastening the outer encasement of your electronics device. It would be best if you are able to obtain a copy of the schematic diag... Read More »
Q: What is variable resistor for?
A: these are specially made components made to provide resistance, they control how much current flows in a circuit. Read More »
Q: What is the definition of a variable resistor?
A: A rheostat. Read More »
Q: What is variable resistor?
A: Resistor whose resistance can be changed by turning a shaft. See also "potentiometer and rheostat." Read More »
variable resistor Related Products
![3296 Potentiometer Assorted Kit 12value 60pcs variable resistor]()
3296 Potentiometer Assorted Kit 12value 60pcs variable resistor
![BeesClover 10K Ohm Trimpot Variable Resistor 6mm, potentiometer potential, pack of 5]()
BeesClover 10K Ohm Trimpot Variable Resistor 6mm, potentiometer potential, pack of 5
![Resistor Substitution Box Kit]()
Resistor Substitution Box Kit
![Variable Resistor Assorted Kit 13 value 130pcs potentiometer]()
Variable Resistor Assorted Kit 13 value 130pcs potentiometer
![10K Ohm potentiometer potential+black control Knob]()
10K Ohm potentiometer potential+black control Knob
![Amico 25W Watt 20 Ohm Ceramic Wirewound Potentiometer Variable Resistor]()
Amico 25W Watt 20 Ohm Ceramic Wirewound Potentiometer Variable Resistor
![130Pcs 13 values Variable Resistor Assortment Kit potentiometer / RoHS Compliant]()
130Pcs 13 values Variable Resistor Assortment Kit potentiometer / RoHS Compliant
![(100Ω-1MΩ) 130pcs 13 Values RoHS Variable Resistor Potentiometers Assortment Kit Assorted Set]()
(100Ω-1MΩ) 130pcs 13 Values RoHS Variable Resistor Potentiometers Assortment Kit Assorted Set
![10K Ohm Potentiometer]()
10K Ohm Potentiometer
![Adjustable DC Power Supply Kit]()
Adjustable DC Power Supply Kit
![Amico Ceramic Core Shape 150 Watt 10 Ohm Variable Resistor Rheostat]()
Amico Ceramic Core Shape 150 Watt 10 Ohm Variable Resistor Rheostat
![Amico 150W Watt 5 Ohm Ceramic Disk Variable Resistor Rheostat]()
Amico 150W Watt 5 Ohm Ceramic Disk Variable Resistor Rheostat
![Linear Taper 1/2 watt 100K Ohm Potentiometers]()
Linear Taper 1/2 watt 100K Ohm Potentiometers
![Potentiometer 50k ohm variable resistor blue Vertical 10 pcs FL USA]()
Potentiometer 50k ohm variable resistor blue Vertical 10 pcs FL USA
![100W Watt 5 Ohm Ceramic Disk Rheostat Variable Resistor]()
100W Watt 5 Ohm Ceramic Disk Rheostat Variable Resistor
![Elenco 1% 1 Watt Resistor Substitution Box]()
Elenco 1% 1 Watt Resistor Substitution Box
![Amico 100 Watt 100 Ohm Ceramic Disk Rheostat Variable Resistor]()
Amico 100 Watt 100 Ohm Ceramic Disk Rheostat Variable Resistor
![The 2009 Import and Export Market for Wirewound Electrical Variable Resistors, Rheostats, and Potentiometers in Ireland]()
The 2009 Import and Export Market for Wirewound Electrical Variable Resistors, Rheostats, and Potentiometers in Ireland
![Sunkee 10Pcs 3362 P High Precision Variable Resistor Potentiometer Trimmer 3362P 103 10k ohm]()
Sunkee 10Pcs 3362 P High Precision Variable Resistor Potentiometer Trimmer 3362P 103 10k ohm
![Amico 100W 10 Ohm 5% Variable Resistor Wirewound Rheostat]()
Amico 100W 10 Ohm 5% Variable Resistor Wirewound Rheostat
The above is "Variable Resistor Symbol - Variable Resistor - Variable Resistor Wikipedia" recommended related products, Please click on the picture to see product details and variable resistor reviews!