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

7 of 512
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.125W
  • RS Stock No. 282-432
  • Mfr. Part No. ERJ6ENF6812V
Each (In a Bag of 10)
£0.015(exc. VAT)
Panasonic ERA 180Ω, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 566-412
  • Mfr. Part No. ERA3AEB181V
Each (In a Pack of 5)
£0.11(exc. VAT)
Panasonic ERA 49.9Ω, 0402 (1005M) Metal Film SMD Resistor ±0.1% 0.063W
  • RS Stock No. 892-9744
  • Mfr. Part No. ERA2AEB49R9X
Each (In a Bag of 100)
£0.076(exc. VAT)
Panasonic 47kΩ, 0603 Thin Film SMD Resistor 0.1% 0.125W
  • RS Stock No. 241-3324P
  • Mfr. Part No. ERA3VEB4702V
Each (Supplied on a Reel)
£0.182(exc. VAT)
Panasonic ERJ1T 130mΩ, 2512 (6432M) Thick Film SMD Resistor ±1% 1W
  • RS Stock No. 721-6202
  • Mfr. Part No. ERJ1TRSFR13U
Each (In a Pack of 5)
£0.73(exc. VAT)
Panasonic, 1206 (3216M) Thin Film Resistor 0.1% 0.25W
  • RS Stock No. 259-7078
  • Mfr. Part No. ERA8VRB1003V
Each (On a Tape of 5)
£0.992(exc. VAT)
Panasonic ERA 19.1kΩ, 0603 (1608M) Metal Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 708-8808
  • Mfr. Part No. ERA3AEB1912V
Each (In a Pack of 5)
£0.11(exc. VAT)
Panasonic ERA 22kΩ, 1206 (3216M) Metal Film SMD Resistor ±0.1% 0.25W
  • RS Stock No. 669-6607
  • Mfr. Part No. ERA8AEB223V
Each (In a Pack of 5)
£0.468(exc. VAT)
Panasonic, 0603 (1608M) Thin Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 282-528
  • Mfr. Part No. ERA3AEB133V
Each (In a Bag of 10)
£0.052(exc. VAT)
Panasonic, 1206 (3216M) Thick Film Surface Mount Fixed Resistor ±5% 0.5W
  • RS Stock No. 277-896P
  • Mfr. Part No. ERJ8BWJR022V
Each (Supplied on a Reel)
£0.337(exc. VAT)
Panasonic ERJP08 10Ω, 1206 (3216M) Thick Film SMD Resistor ±1% 0.66W
  • RS Stock No. 721-9661
  • Mfr. Part No. ERJP08F10R0V
Each (In a Pack of 5)
£0.176(exc. VAT)
Panasonic ERA 665Ω, 0603 (1608M) Metal Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 708-7385
  • Mfr. Part No. ERA3AEB6650V
Each (In a Pack of 5)
£0.04(exc. VAT)
Panasonic ERA 11kΩ, 0603 (1608M) Thin Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 828-0582
  • Mfr. Part No. ERA3AEB113V
Each (In a Bag of 5)
£0.256(exc. VAT)
Panasonic ERJP03 10Ω, 0603 (1608M) Thick Film SMD Resistor ±1% 0.2W
  • RS Stock No. 721-7182
  • Mfr. Part No. ERJP03F10R0V
Each (In a Pack of 5)
£0.07(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 287-595P
  • Mfr. Part No. ERJ2RKF1801X
Each (Supplied on a Reel)
£0.006(exc. VAT)
Panasonic, 0603 (1608M) Thin Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 282-515
  • Mfr. Part No. ERA3AEB241V
Each (In a Bag of 10)
£0.052(exc. VAT)
Panasonic ERJPA3 150kΩ, 0603 (1608M) Thick Film SMD Resistor ±1% 0.25W
  • RS Stock No. 862-6770P
  • Mfr. Part No. ERJPA3F1503V
Each (Supplied on a Reel)
£0.023(exc. VAT)
Panasonic, 1206 (3216M) Thick Film Surface Mount Fixed Resistor ±1% 1W
  • RS Stock No. 277-820
  • Mfr. Part No. ERJ8CWFR033V
Each (In a Bag of 10)
£0.152(exc. VAT)
Panasonic 100Ω, 0805 (2012M) Thick Film SMD Resistor ±1% 0.5W
  • RS Stock No. 228-4956
  • Mfr. Part No. ERJHP6F1000V
Each (On a Tape of 100)
£0.055(exc. VAT)
Panasonic ERJPA3 150kΩ, 0603 (1608M) Thick Film SMD Resistor ±1% 0.25W
  • RS Stock No. 862-6770
  • Mfr. Part No. ERJPA3F1503V
Each (In a Bag of 100)
£0.023(exc. VAT)
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