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

23 of 512
Panasonic ERJ 49.9Ω, 0402 (1005M) Thick Film SMD Resistor ±1% 0.1W
  • RS Stock No. 176-0842
  • Mfr. Part No. ERJ2RKF49R9X
Each (On a Reel of 1000)
£0.006(exc. VAT)
Panasonic ERJP08 20kΩ, 1206 (3216M) Thick Film SMD Resistor ±1% 0.66W
  • RS Stock No. 721-9923
  • Mfr. Part No. ERJP08F2002V
Each (In a Pack of 5)
£0.114(exc. VAT)
Panasonic ERJ2G 220Ω, 0402 (1005M) Thick Film SMD Resistor ±5% 0.1W
  • RS Stock No. 175-5718
  • Mfr. Part No. ERJ2GEJ221X
Each (On a Reel of 10000)
£0.003(exc. VAT)
Panasonic ERJP08 15Ω, 1206 (3216M) Thick Film SMD Resistor ±1% 0.66W
  • RS Stock No. 721-9670
  • Mfr. Part No. ERJP08F15R0V
Each (In a Pack of 5)
£0.112(exc. VAT)
Panasonic ERA 120Ω, 1206 (3216M) Metal Film SMD Resistor ±0.1% 0.25W
  • RS Stock No. 920-7332
  • Mfr. Part No. ERA8AEB121V
Each (On a Reel of 5000)
£0.116(exc. VAT)
Panasonic ERA 150Ω, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 566-402P
  • Mfr. Part No. ERA3AEB151V
Each (Supplied on a Reel)
£0.11(exc. VAT)
Panasonic E24 510Ω, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 179-8934
  • Mfr. Part No. ERA3AEB511V
Each (On a Reel of 250)
£0.058(exc. VAT)
Panasonic ERA 18kΩ, 0603 (1608M) Metal Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 892-1277P
  • Mfr. Part No. ERA3ARB183V
Each (Supplied on a Reel)
£0.232(exc. VAT)
Panasonic 4.7kΩ, 0805 (2012M) Thick Film SMD Resistor ±5% 0.5W
  • RS Stock No. 228-5206
  • Mfr. Part No. ERJHP6J472V
Each (On a Tape of 100)
£0.042(exc. VAT)
Panasonic ERJ 51kΩ, 0805 (2012M) Thick Film SMD Resistor ±0.5% 0.1W
  • RS Stock No. 810-1855
  • Mfr. Part No. ERJ6RBD5102V
Each (In a Bag of 100)
£0.033(exc. VAT)
Panasonic ERA 2kΩ, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 169-1123
  • Mfr. Part No. ERA3AEB202V
Each (On a Reel of 5000)
£0.029(exc. VAT)
Panasonic ERA 150Ω, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 566-402
  • Mfr. Part No. ERA3AEB151V
Each (In a Pack of 5)
£0.11(exc. VAT)
Panasonic ERA 12kΩ, 0805 (2012M) Thin Film SMD Resistor ±0.1% 0.125W
  • RS Stock No. 566-507P
  • Mfr. Part No. ERA6AEB123V
Each (Supplied on a Reel)
£0.116(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 287-942
  • Mfr. Part No. ERJ3EKF3300V
Each (In a Bag of 10)
£0.006(exc. VAT)
Panasonic 2.2Ω, 0805 (2012M) Thick Film SMD Resistor ±5% 0.5W
  • RS Stock No. 228-5175
  • Mfr. Part No. ERJHP6J2R2V
Each (On a Tape of 100)
£0.037(exc. VAT)
Panasonic E24 51kΩ, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 179-9595
  • Mfr. Part No. ERA3AEB513V
Each (On a Reel of 250)
£0.058(exc. VAT)
Panasonic ERA 100kΩ, 1206 (3216M) Metal Film SMD Resistor ±0.1% 0.25W
  • RS Stock No. 669-6626P
  • Mfr. Part No. ERA8AEB104V
Each (Supplied on a Reel)
£0.334(exc. VAT)
Panasonic ERJ8BQ 3.6Ω, 1206 (3216M) Thick Film SMD Resistor ±1% 0.5W
  • RS Stock No. 922-6009
  • Mfr. Part No. ERJ8BQF3R6V
Each (On a Reel of 5000)
£0.053(exc. VAT)
Panasonic ERJPA3 3.3kΩ, 0603 (1608M) Thick Film SMD Resistor ±1% 0.25W
  • RS Stock No. 862-6906P
  • Mfr. Part No. ERJPA3F3301V
Each (Supplied on a Reel)
£0.023(exc. VAT)
Panasonic ERJ 13kΩ, 0603 (1608M) Thick Film SMD Resistor ±0.5% 0.1W
  • RS Stock No. 810-2132
  • Mfr. Part No. ERJ3RBD1302V
Each (In a Bag of 100)
£0.03(exc. VAT)
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