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.

...
Read more Read less

Filters

Viewing 1 - 20 of 386 products
Results per page
Description Price Resistance Power Rating Composition Tolerance Technology Axial/Radial Series Case Style Temperature Coefficient Automotive Standard Termination Style Package/Case Dimensions Length
RS Stock No. 139-3261
Mfr. Part No.W21-330RJI
BrandWelwyn
kr 4,983
Each (In a Box of 1000)
Units
330 Ω 3W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3262
Mfr. Part No.W21-33RJI
BrandWelwyn
kr 6,742
Each (In a Box of 1000)
Units
33 Ω 3W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 144-2956
Mfr. Part No.W23-4R7JI
BrandWelwyn
kr 26,60
Each (In a Bag of 5)
Units
4.7 Ω 10.5W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3394
Mfr. Part No.W21-R68JI
BrandWelwyn
kr 11,924
Each (In a Bag of 5)
Units
680 mΩ 3W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 144-3064
Mfr. Part No.W24-3R3JI
BrandWelwyn
kr 27,358
Each (In a Bag of 5)
Units
3.3 Ω 14W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3236
Mfr. Part No.W21-10KJI
BrandWelwyn
kr 6,962
Each (In a Box of 1000)
Units
10 kΩ 3W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3272
Mfr. Part No.W21-470RJI
BrandWelwyn
kr 5,081
Each (In a Box of 1000)
Units
470 Ω 3W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3310
Mfr. Part No.W21-R50JI
BrandWelwyn
kr 6,608
Each (In a Box of 1000)
Units
500 mΩ 3W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 144-2892
Mfr. Part No.W24-220RJI
BrandWelwyn
kr 22,09
Each (In a Box of 50)
Units
220 Ω 14W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3402
Mfr. Part No.W22-180RJI
BrandWelwyn
kr 18,962
Each (In a Bag of 5)
Units
180 Ω 7W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3328
Mfr. Part No.W22-18RJI
BrandWelwyn
kr 6,715
Each (On a Reel of 700)
Units
18 Ω 7W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 144-3036
Mfr. Part No.W23-22KJI
BrandWelwyn
kr 35,214
Each (In a Bag of 5)
Units
22 kΩ 10.5W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 144-2831
Mfr. Part No.W22-6K8JI
BrandWelwyn
kr 8,207
Each (On a Reel of 700)
Units
6.8 kΩ 7W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3487
Mfr. Part No.W22-270RJI
BrandWelwyn
kr 18,962
Each (In a Bag of 5)
Units
270 Ω 7W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 144-3032
Mfr. Part No.W23-100RJI
BrandWelwyn
kr 25,204
Each (In a Bag of 5)
Units
100 Ω 10.5W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 144-2991
Mfr. Part No.W22-680RJI
BrandWelwyn
kr 14,736
Each (In a Bag of 5)
Units
680 Ω 7W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3340
Mfr. Part No.W22-220RJI
BrandWelwyn
kr 5,69
Each (On a Reel of 700)
Units
220 Ω 7W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3313
Mfr. Part No.W21-R68JI
BrandWelwyn
kr 5,472
Each (In a Box of 1000)
Units
680 mΩ 3W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3416
Mfr. Part No.W21-620RJI
BrandWelwyn
kr 14,456
Each (In a Bag of 5)
Units
620 Ω 3W - ±5% Wire Wound - W20 - - - - - - -
RS Stock No. 139-3273
Mfr. Part No.W21-47RJI
BrandWelwyn
kr 5,081
Each (In a Box of 1000)
Units
47 Ω 3W - ±5% Wire Wound - W20 - - - - - - -