Fixed Resistors

We offer a comprehensive range of fixed resistors to suit various applications including surface mount, through hole and panel mount resistors from leading brands such as TE Connectivity, Vishay, Arcol, Panasonic and many more.

Take a look at our voltage divider calculator to work out the output voltage of a resistor divider circuit for a given set of resistor values and source voltage in seconds.

What is a fixed resistor?

A resistor is a passive two-terminal electrical component that implements electrical resistance within a circuit element. Resistors are available in fixed or variable types. Fixed resistors are the most commonly used resistors and are also one of the most used electronic components overall. Like many electronic components, resistors are available in various sizes, capacities, and types, and each has substantial differences in typical values for resistor noise, tolerances, wattage rating, temperature coefficient, voltage coefficient, frequency response, size, and reliability.

Try out our Resistor Colour Code Calculator to help you determine the resistance value to match your requirements.

What is the difference between fixed and variable resistors?

A fixed resistor is one whose resistance value is fixed and cannot be changed as it is set to a specific value meaning they do not change their resistance value with temperature, operating voltage or time. A variable resistor also known as a potentiometer can be adjusted from virtually zero ohms to a factory-determined value.

Check out our Ohm’s Law calculator to accurately calculate Ohm’s Law and determine the Voltage, resistance, or current value you require for your installation.

What is the function of fixed resistors?

Fixed resistors will enable you to:

  • Protect components
  • Control time delay
  • Divide voltage between circuits
  • Adjust signal levels
  • Bias active elements
  • Terminate transmission lines
Adjustable Resistors
Adjustable Resistors
Chassis Mount Resistors
Chassis Mount Resistors
Resistor Arrays
Resistor Arrays
Resistor Mounting Brackets
Resistor Mounting Brackets
Surface Mount Resistors
Surface Mount Resistors
Through Hole Resistors
Through Hole Resistors

10225 Products showing for Fixed Resistors

350 of 512
Panasonic ERJ 1.3kΩ, 0402 (1005M) Thick Film SMD Resistor ±0.5% 0.063W
  • RS Stock No. 807-2000
  • Mfr. Part No. ERJ2RHD1301X
Each (In a Bag of 100)
£0.022(exc. VAT)
Panasonic ERJP14 120Ω, 1210 (3225M) Thick Film SMD Resistor ±5% 0.5W
  • RS Stock No. 172-4038
  • Mfr. Part No. ERJP14J121U
Each (On a Reel of 5000)
£0.028(exc. VAT)
Panasonic ERA 100kΩ, 0805 (2012M) Metal Film SMD Resistor ±0.1% 0.125W
  • RS Stock No. 662-0912
  • Mfr. Part No. ERA6APB104V
Each (In a Pack of 5)
£0.466(exc. VAT)
Panasonic ERJ 1Ω, 1206 (3216M) Thick Film SMD Resistor ±5% 0.66W
  • RS Stock No. 184-8984
  • Mfr. Part No. ERJP08J1R0V
Each (On a Reel of 1000)
£0.02(exc. VAT)
Panasonic ERJ14B 330mΩ, 1210 (3225M) Thick Film SMD Resistor ±1% 0.5W
  • RS Stock No. 721-3442P
  • Mfr. Part No. ERJ14BQFR33U
Each (Supplied on a Reel)
£0.316(exc. VAT)
Panasonic 3.3Ω, 0402 (1005M) Thick Film SMD Resistor ±5% 0.1W
  • RS Stock No. 228-4514P
  • Mfr. Part No. ERJH2GJ3R3X
Each (Supplied on a Reel)
£0.032(exc. VAT)
Panasonic ERA 10kΩ, 0805 (2012M) Metal Film SMD Resistor ±0.1% 0.125W
  • RS Stock No. 662-0877
  • Mfr. Part No. ERA6APB103V
Each (In a Pack of 5)
£0.466(exc. VAT)
Panasonic ERJ 300kΩ, 0805 (2012M) Thick Film SMD Resistor ±0.5% 0.1W
  • RS Stock No. 169-0973
  • Mfr. Part No. ERJ6RED3003V
Each (On a Reel of 5000)
£0.018(exc. VAT)
Panasonic ERJ 270kΩ, 0805 (2012M) Thick Film SMD Resistor ±1% 0.125W
  • RS Stock No. 172-3935
  • Mfr. Part No. ERJU06F2703V
Each (On a Reel of 5000)
£0.019(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.25W
  • RS Stock No. 287-867P
  • Mfr. Part No. ERJ8ENF4700V
Each (Supplied on a Reel)
£0.025(exc. VAT)
ERJ Current Sensing Resistors 0805 0.51R
  • RS Stock No. 243-1988
  • Mfr. Part No. ERJ6DQFR51V
Each (On a Reel of 5000)
£0.033(exc. VAT)
Panasonic ERJPA2, 0402 (1005M) Thick Film Resistor 5% 0.2W
  • RS Stock No. 433-976
  • Mfr. Part No. ERJPA2J2R4X
Each (In a Pack of 10)
£0.023(exc. VAT)
ERJ Current Sensing Resistors 0805 3.3R
  • RS Stock No. 243-1943
  • Mfr. Part No. ERJ6DQF3R3V
Each (On a Reel of 5000)
£0.032(exc. VAT)
Panasonic, 1206 (3216M) Thin Film Resistor 0.1% 0.25W
  • RS Stock No. 259-6974P
  • Mfr. Part No. ERA8VEB1502V
Each (Supplied on a Reel)
£0.425(exc. VAT)
Panasonic ERJ 3.6kΩ, 0402 (1005M) Thick Film SMD Resistor ±1% 0.1W
  • RS Stock No. 184-8891P
  • Mfr. Part No. ERJ2RKF3601X
Each (Supplied on a Reel)
£0.005(exc. VAT)
Panasonic 4.7Ω, 0805 (2012M) Thick Film SMD Resistor ±5% 0.5W
  • RS Stock No. 228-5209
  • Mfr. Part No. ERJHP6J4R7V
Each (On a Reel of 5000)
£0.02(exc. VAT)
Panasonic, 1206 (3216M) Thick Film Surface Mount Fixed Resistor ±1% 0.66W
  • RS Stock No. 277-804P
  • Mfr. Part No. ERJP08F49R9V
Each (Supplied on a Reel)
£0.106(exc. VAT)
Panasonic ERJ 620kΩ, 0805 (2012M) Thick Film SMD Resistor ±1% 0.125W
  • RS Stock No. 865-4523
  • Mfr. Part No. ERJU06F6203V
Each (In a Bag of 100)
£0.026(exc. VAT)
Panasonic ERA 825Ω, 0603 (1608M) Metal Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 708-7405P
  • Mfr. Part No. ERA3AEB8250V
Each (Supplied on a Reel)
£0.074(exc. VAT)
Panasonic 825Ω Metal Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 180-9806
  • Mfr. Part No. ERA3AEB8250V
Each (On a Reel of 500)
£0.045(exc. VAT)
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