Fixed Resistors | Fixed Value Resistor | RS
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    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

    58072 產品顯示為 Fixed Resistors

    16 999+
    • RS庫存編號 242-6961
    • 製造零件編號 RC0805FR-07270RL
    HK$0.08
    • RS庫存編號 242-6945
    • 製造零件編號 RC0805FR-0722RL
    HK$0.071
    • RS庫存編號 242-6931
    • 製造零件編號 RC0805FR-07200RL
    HK$0.079
    • RS庫存編號 242-6990
    • 製造零件編號 RC0805FR-07330RL
    HK$0.074
    • RS庫存編號 242-7016
    • 製造零件編號 RC0805FR-0749R9L
    HK$0.074
    • RS庫存編號 242-7119
    • 製造零件編號 RC0805JR-0747RL
    HK$0.064
    • RS庫存編號 261-9911
    • 製造零件編號 SDR03EZPF2401
    HK$0.236
    • RS庫存編號 243-7760
    • 製造零件編號 CHV1206AFX-1003ELF
    HK$1.14
    • RS庫存編號 228-4962
    • 製造零件編號 ERJHP6F1003V
    HK$0.515
    • RS庫存編號 228-5040
    • 製造零件編號 ERJHP6F33R0V
    HK$0.523
    • RS庫存編號 228-5012
    • 製造零件編號 ERJHP6F2202V
    HK$0.523
    • RS庫存編號 228-5194
    • 製造零件編號 ERJHP6J393V
    HK$0.354
    • RS庫存編號 228-5107
    • 製造零件編號 ERJHP6J103V
    HK$0.394
    • RS庫存編號 228-5105
    • 製造零件編號 ERJHP6J102V
    HK$0.354
    • RS庫存編號 230-3055
    • 製造零件編號 PHPA1206E15R0BST1
    HK$16.64
    • RS庫存編號 228-5230
    • 製造零件編號 ERJHP6J683V
    HK$0.394
    • RS庫存編號 210-4689
    • 製造零件編號 TKH45P25R0FE-TR
    HK$66.18
    • RS庫存編號 850-0766
    • 製造零件編號 RN65D2202FB14
    HK$4.80
    • RS庫存編號 506-5311
    • 製造零件編號 MBB02070C1602FCT00
    个(每托盘 50 )
    HK$0.768
    • RS庫存編號 199-7647
    • 製造零件編號 MF0207FTE52-2K2
    HK$0.19
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