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.

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.

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.

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

58527 產品顯示為 Fixed Resistors

4 999+
最後的 RS 庫存
  • RS庫存編號 214-1024
  • 製造零件編號 ROX1SJ150R
个(每托盘 10 )
HK$0.55
最後的 RS 庫存
  • RS庫存編號 666-1632
  • 製造零件編號 C141K0JL
个(每托盘 5 )
HK$23.14
有庫存
  • RS庫存編號 197-8033
  • 製造零件編號 AC0603FR-071KL
HK$0.055
有庫存
  • RS庫存編號 165-1306
  • 製造零件編號 SFR2500001004JA500
个(每托盘 50 )
HK$0.46
最後的 RS 庫存
  • RS庫存編號 131-889
  • 製造零件編號 CFR100J6K8
个(每托盘 10 )
HK$2.09
有庫存
  • RS庫存編號 131-918
  • 製造零件編號 CFR100J100K
个(每托盘 10 )
HK$0.86
有庫存
  • RS庫存編號 862-6865
  • 製造零件編號 ERJPA3F2700V
个 (以毎袋:100)
HK$0.219
有庫存
  • RS庫存編號 862-6903
  • 製造零件編號 ERJPA3F3300V
个 (以毎袋:100)
HK$0.219
有庫存
  • RS庫存編號 812-1556
  • 製造零件編號 CRCW04020000Z0EDHP
个 (以毎袋:100)
HK$0.168
最後的 RS 庫存
  • RS庫存編號 679-1800
  • 製造零件編號 CRCW120614K0FKEA
个(每托盘 50 )
HK$0.13
有庫存
  • RS庫存編號 708-6632
  • 製造零件編號 ERA6AEB4992V
个(每托盘 5 )
HK$0.98
有庫存
  • RS庫存編號 262-0821
  • 製造零件編號 TNPW0805200KBEEA
HK$2.06
有庫存
  • RS庫存編號 176-3517
  • 製造零件編號 ERJ3EKF2000V
个(每带 1000 )
HK$0.066
有庫存
  • RS庫存編號 153-832
  • 製造零件編號 ERJP06J200V
个(每托盘 500 )
HK$0.18
有庫存
  • RS庫存編號 707-8221
个(每托盘 10 )
HK$1.36
最後的 RS 庫存
  • RS庫存編號 214-0936
  • 製造零件編號 ROX1SJ27R
个(每托盘 10 )
HK$0.60
有庫存
  • RS庫存編號 199-1691
  • 製造零件編號 SQP10AJB-47R
个(每托盘 5 )
HK$6.94
有庫存
  • RS庫存編號 187-2800
  • 製造零件編號 RQ73C2B10RBTDF
HK$3.432
有庫存
  • RS庫存編號 228-5040
  • 製造零件編號 ERJHP6F33R0V
HK$0.523
有庫存
  • RS庫存編號 707-8300
个(每托盘 10 )
HK$1.23
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