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

58601 產品顯示為 Fixed Resistors

4 999+
  • RS庫存編號 176-3517
  • 製造零件編號 ERJ3EKF2000V
个(每带 1000 )
HK$0.066
  • RS庫存編號 153-832
  • 製造零件編號 ERJP06J200V
个(每托盘 500 )
HK$0.18
  • RS庫存編號 187-2800
  • 製造零件編號 RQ73C2B10RBTDF
HK$3.432
  • RS庫存編號 243-2217
  • 製造零件編號 ERJUP3F68R0V
HK$0.328
  • RS庫存編號 165-1306
  • 製造零件編號 SFR2500001004JA500
个(每托盘 50 )
HK$0.46
  • RS庫存編號 214-0936
  • 製造零件編號 ROX1SJ27R
个(每托盘 10 )
HK$0.60
  • RS庫存編號 701-7204
  • 製造零件編號 H8274RBYA
个(每托盘 5 )
HK$12.14
  • RS庫存編號 701-7601
  • 製造零件編號 H84K64BYA
个(每托盘 5 )
HK$11.04
  • RS庫存編號 199-5962
  • 製造零件編號 PU5931FKHPA0U2L
HK$10.92
  • RS庫存編號 789-0724
  • 製造零件編號 RCH50S5R600JS06
HK$133.00
  • RS庫存編號 683-3402
  • 製造零件編號 MRS25000C2700FCT00
个(每托盘 25 )
HK$1.036
  • RS庫存編號 175-5770
  • 製造零件編號 ERJ3EKF47R0V
个(每带 5000 )
HK$0.047
  • RS庫存編號 683-3058
  • 製造零件編號 MRS25000C1500FCT00
个(每托盘 25 )
HK$0.796
  • RS庫存編號 678-7444
  • 製造零件編號 MMA02040C4709FB300
个(每托盘 25 )
HK$0.428
  • RS庫存編號 441-2609
  • 製造零件編號 PR03000203903JAC00
个(每托盘 10 )
HK$2.64
  • RS庫存編號 197-8033
  • 製造零件編號 AC0603FR-071KL
HK$0.055
  • RS庫存編號 267-1581
  • 製造零件編號 FRN25J4R7
个(每托盘 10 )
HK$0.68
  • RS庫存編號 707-8221
个(每托盘 10 )
HK$1.36
  • RS庫存編號 214-2190
  • 製造零件編號 ROX2SJ68K
个(每托盘 10 )
HK$1.34
  • RS庫存編號 187-1287
  • 製造零件編號 ROX9J5K6
个(每托盘 5 )
HK$9.30
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