Through Hole Fixed Resistors

Through hole fixed resistors are used to reduce the flow of electrical current within a circuit. As fixed resistors, they have predetermined values (voltage range compatibilities), unlike variable resistorswhere the voltage range values can be adjusted.

Through hole fixed resistors are constructed from metal film for general usage or carbon film for devices that require high tolerance. They have long, pliable leads that are inserted (either automatically or manually) into holes in printed circuit boards.

What are through hole fixed resistors used for?

Through hole fixed resistors are used in the automotive, telecommunication and medical equipment industries. They are most suitable for larger circuit boards and prototyping projects where no soldering is required.


Types of through hole fixed resistors

The most common types of through hole fixed resistors are wire wound and axial components:

  • Axial packages have flat profiles and cylindrical or box-shaped formats with leads on both ends. They are used for short distance applications.
  • Wire wound resistors have metal wires wrapped around cores made from ceramic, plastic or fibreglass, which give them higher power ratings.

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RS庫存編號 172-2217
製造零件編號13FR100E
HK$18.507
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100 mΩ 3W - ±1% - - 13 - - - - - - -
RS庫存編號 893-3719
製造零件編號15FR150E
HK$17.209
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150 mΩ 5W - ±1% Wire Wound - 15 - - - - - - -
RS庫存編號 124-9296
製造零件編號15FR150E
HK$23.702
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150 mΩ 5W - ±1% - - 15 - - - - - - -
RS庫存編號 124-9288
製造零件編號13FR100E
HK$20.436
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100 mΩ 3W - ±1% - - 13 - - - - - - -
RS庫存編號 172-2211
製造零件編號13FR020E
HK$16.898
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20 mΩ 3W - ±1% - - 13 - - - - - - -
RS庫存編號 892-2488
製造零件編號13FR100E
HK$15.44
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100 mΩ 3W - ±1% Wire Wound - 10 - - - - - - -
RS庫存編號 124-9285
製造零件編號13FR020E
HK$19.432
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20 mΩ 3W - ±1% - - 13 - - - - - - -
RS庫存編號 893-4863
製造零件編號SM104035007FE
HK$31.63
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5 GΩ 1.5W - ±1% Thick Film - Slim Mox - - - - - - -
RS庫存編號 144-5546
製造零件編號SM104035007FE
HK$54.07
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5 GΩ 1.5W - ±1 Thick Film - Slim Mox - - - - - - -
RS庫存編號 172-2225
製造零件編號41FR10E
HK$20.117
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100 mΩ 1W - ±1% Wire Wound - 41 - - - - - - -
RS庫存編號 893-2918
製造零件編號41FR10E
HK$16.727
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100 mΩ 1W - ±1% Wire Wound - 41 - - - - - - -
RS庫存編號 124-9320
製造零件編號41FR10E
HK$22.33
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100 mΩ 1W - ±1% Wire Wound - 41 - - - - - - -
RS庫存編號 172-2145
製造零件編號43F10RE
HK$10.192
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10 Ω 3W - ±1% Wire Wound - 43 - - - - - - -
RS庫存編號 172-2156
製造零件編號45F500E
HK$10.461
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500 Ω 5W - ±1% Wire Wound - 45 - - - - - - -
RS庫存編號 172-2216
製造零件編號12FR025E
HK$18.507
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25 mΩ 2W - ±1% - - 12 - - - - - - -
RS庫存編號 126-0437
製造零件編號OY471KE
HK$13.956
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470 Ω 2W - ±10% Silicone Ceramic - OY - - - - - - -
RS庫存編號 893-4853
製造零件編號SM104031007FE
HK$28.96
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1 GΩ 1.5W - ±1% Thick Film - Slim Mox - - - - - - -
RS庫存編號 172-2146
製造零件編號43F25RE
HK$10.192
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25 Ω 3W - ±1% Wire Wound - 43 - - - - - - -
RS庫存編號 172-2157
製造零件編號45F10RE
HK$10.729
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10 Ω 5W - ±1% Wire Wound - 45 - - - - - - -
RS庫存編號 172-2147
製造零件編號45F100E
HK$10.192
個 (以毎袋:100)
單位
100 Ω 5W - ±1% Wire Wound - 45 - - - - - - -