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

329 of 512
ERJUP Resistor Thick Film 0805 1% 1K5
  • RS Stock No. 243-2256P
  • Mfr. Part No. ERJUP6F1501V
Each (Supplied on a Reel)
£0.038(exc. VAT)
Panasonic ERJ 3.3Ω, 1210 (3225M) Thick Film SMD Resistor ±1% 0.5W
  • RS Stock No. 169-1620
  • Mfr. Part No. ERJ14BQF3R3U
Each (On a Reel of 5000)
£0.099(exc. VAT)
Panasonic ERJ 5.1kΩ, 0402 (1005M) Thick Film SMD Resistor ±0.5% 0.063W
  • RS Stock No. 168-9347
  • Mfr. Part No. ERJ2RHD5101X
Each (On a Reel of 10000)
£0.015(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.25W
  • RS Stock No. 287-875
  • Mfr. Part No. ERJ8ENF51R0V
Each (In a Bag of 10)
£0.025(exc. VAT)
ERJUP Resistor Thick Film 0603 1% 68R
  • RS Stock No. 243-2217
  • Mfr. Part No. ERJUP3F68R0V
Each (On a Tape of 100)
£0.06(exc. VAT)
Panasonic ERJ 6.8kΩ, 0402 (1005M) Thick Film SMD Resistor ±0.5% 0.063W
  • RS Stock No. 168-9349
  • Mfr. Part No. ERJ2RHD6801X
Each (On a Reel of 10000)
£0.022(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±1% 0.2W
  • RS Stock No. 287-665
  • Mfr. Part No. ERJPA2F1200X
Each (In a Bag of 10)
£0.05(exc. VAT)
Panasonic 1.8Ω, 0402 (1005M) Thick Film SMD Resistor ±5% 0.1W
  • RS Stock No. 228-4469
  • Mfr. Part No. ERJH2GJ1R8X
Each (On a Tape of 100)
£0.03(exc. VAT)
Panasonic ERJT14 2Ω, 1210 (3225M) Thick Film SMD Resistor ±5% 0.5W
  • RS Stock No. 721-9201P
  • Mfr. Part No. ERJT14J2R0U
Each (Supplied on a Reel)
£0.114(exc. VAT)
Panasonic ERA 1.4kΩ, 0603 (1608M) Metal Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 795-4967P
  • Mfr. Part No. ERA3ARB1401V
Each (Supplied on a Reel)
£0.318(exc. VAT)
Panasonic 12Ω, 1020 Thick Film Resistor ±1% 1W
  • RS Stock No. 228-0440
  • Mfr. Part No. ERJB1AF120U
Each (On a Tape of 20)
£0.511(exc. VAT)
Panasonic ERJP08 4.7kΩ, 1206 (3216M) Thick Film SMD Resistor ±1% 0.66W
  • RS Stock No. 721-9872P
  • Mfr. Part No. ERJP08F4701V
Each (Supplied on a Reel)
£0.112(exc. VAT)
Panasonic E96 8.25kΩ, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 182-9499
  • Mfr. Part No. ERA3ARB8251V
Each (On a Reel of 250)
£0.294(exc. VAT)
Panasonic 270Ω, 0402 (1005M) Thick Film SMD Resistor ±5% 0.1W
  • RS Stock No. 228-4485
  • Mfr. Part No. ERJH2GJ271X
Each (On a Tape of 100)
£0.032(exc. VAT)
Panasonic 33Ω, 0805 (2012M) Thick Film SMD Resistor ±1% 0.5W
  • RS Stock No. 228-5038
  • Mfr. Part No. ERJHP6F33R0V
Each (On a Reel of 5000)
£0.03(exc. VAT)
Panasonic ERJ 820Ω, 0402 (1005M) Thick Film SMD Resistor ±0.5% 0.063W
  • RS Stock No. 168-9325
  • Mfr. Part No. ERJ2RHD8200X
Each (On a Reel of 10000)
£0.011(exc. VAT)
Panasonic ERJ1G 470kΩ, 0201 (0603M) Thick Film SMD Resistor ±1% 0.05W
  • RS Stock No. 179-7097
  • Mfr. Part No. ERJ1GNF4703C
Each (On a Reel of 15000)
£0.005(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 277-848
  • Mfr. Part No. ERJ3EKF1243V
Each (In a Bag of 10)
£0.006(exc. VAT)
Panasonic ERA 499Ω, 0805 (2012M) Metal Film SMD Resistor ±0.1% 0.125W
  • RS Stock No. 169-1339
  • Mfr. Part No. ERA6APB4990V
Each (On a Reel of 5000)
£0.201(exc. VAT)
Panasonic 220Ω, 0402 (1005M) Thick Film SMD Resistor ±5% 0.1W
  • RS Stock No. 228-4472
  • Mfr. Part No. ERJH2GJ221X
Each (On a Reel of 10000)
£0.016(exc. VAT)
Results per page
1
329
512

Guides & Articles

Article image
LED Resistor Value Calculator
A calculator designed to help you understand what resistance value you require from your LED resistor, in order to ensure safety for your LED lighting.
Learn more
Article image
Resistors Guide
What are the different types of resistors? Learn more in our comprehensive guide.
Read more
Article image
Capacitors Guide
In our comprehensive capacitors guide, we look at MLCCs and the alternatives available.
Read more

Related links