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

490 of 512
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 277-959P
  • Mfr. Part No. ERJ2RKF1432X
Each (Supplied on a Reel)
£0.006(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±5% 0.2W
  • RS Stock No. 282-466P
  • Mfr. Part No. ERJPA2J330X
Each (Supplied on a Reel)
£0.029(exc. VAT)
Panasonic ERJUP8 270kΩ, 1206 (3216M) Thick Film Surface Mount Fixed Resistor ±1% 0.66W
  • RS Stock No. 242-6560P
  • Mfr. Part No. ERJUP8F2703V
Each (Supplied on a Reel)
£0.096(exc. VAT)
ERJUP Resistor Thick Film 0603 1% 390R
  • RS Stock No. 243-2174P
  • Mfr. Part No. ERJUP3F3900V
Each (Supplied on a Reel)
£0.037(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 287-625P
  • Mfr. Part No. ERJ3EKF2101V
Each (Supplied on a Reel)
£0.006(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 277-745P
  • Mfr. Part No. ERJ2RKF3323X
Each (Supplied on a Reel)
£0.006(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 277-756
  • Mfr. Part No. ERJ2RKF4422X
Each (In a Bag of 10)
£0.006(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±5% 0.1W
  • RS Stock No. 287-577
  • Mfr. Part No. ERJ2GEJ474X
Each (In a Bag of 10)
£0.006(exc. VAT)
Panasonic 82Ω, 0402 (1005M) Thick Film SMD Resistor ±1% 0.1W
  • RS Stock No. 228-4680P
  • Mfr. Part No. ERJH2RF82R0X
Each (Supplied on a Reel)
£0.041(exc. VAT)
Panasonic 18kΩ, 0402 (1005M) Thick Film SMD Resistor ±1% 0.1W
  • RS Stock No. 228-4601P
  • Mfr. Part No. ERJH2RF1802X
Each (Supplied on a Reel)
£0.041(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 277-969P
  • Mfr. Part No. ERJ2RKF15R4X
Each (Supplied on a Reel)
£0.006(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.25W
  • RS Stock No. 282-352
  • Mfr. Part No. ERJ8ENF12R7V
Each (In a Bag of 10)
£0.025(exc. VAT)
Panasonic ERA 210Ω, 0603 (1608M) Metal Film SMD Resistor ±0.1% 0.1W
  • RS Stock No. 708-7228P
  • Mfr. Part No. ERA3AEB2100V
Each (Supplied on a Reel)
£0.05(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.125W
  • RS Stock No. 287-843
  • Mfr. Part No. ERJ6ENF1744V
Each (In a Bag of 10)
£0.015(exc. VAT)
Panasonic 180Ω, 0603 (1608M) Thick Film SMD Resistor ±5% 0.125W
  • RS Stock No. 228-4806P
  • Mfr. Part No. ERJH3GJ181V
Each (Supplied on a Reel)
£0.024(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±1% 0.2W
  • RS Stock No. 282-438
  • Mfr. Part No. ERJPA2F8201X
Each (In a Bag of 10)
£0.049(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.25W
  • RS Stock No. 282-375P
  • Mfr. Part No. ERJ8ENF2943V
Each (Supplied on a Reel)
£0.025(exc. VAT)
Panasonic, 0603 (1608M) Thick Film Surface Mount Fixed Resistor ±1% 0.25W
  • RS Stock No. 287-875P
  • Mfr. Part No. ERJ8ENF51R0V
Each (Supplied on a Reel)
£0.025(exc. VAT)
Panasonic, 0402 (1005M) Thick Film Surface Mount Fixed Resistor ±1% 0.1W
  • RS Stock No. 277-952P
  • Mfr. Part No. ERJ2RKF1332X
Each (Supplied on a Reel)
£0.006(exc. VAT)
Panasonic 1.8kΩ, 0402 (1005M) Thick Film SMD Resistor ±5% 0.1W
  • RS Stock No. 228-4456P
  • Mfr. Part No. ERJH2GJ182X
Each (Supplied on a Reel)
£0.032(exc. VAT)
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