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 164-4455
製造零件編號YR1B124KCC
TWD5.20
個 (以毎袋:1000)
單位
124 kΩ 0.25W - ±0.1% Metal Film - R - - - - - - -
RS庫存編號 206-0896
製造零件編號SBCHE647RJ
TWD15.20
/個 (每包:5個)
單位
47 Ω 7W - ±5% Wire Wound - SBC - - - - - - -
RS庫存編號 747-3650
製造零件編號ERG5SJ562
BrandPanasonic
TWD12.40
個 (以毎盒:500)
單位
5.6 kΩ 5W - ±5% Metal Oxide - ERG - - - - - - -
RS庫存編號 106-7502
製造零件編號ERG5SJ562
BrandPanasonic
TWD8.20
個 (以毎盒:500)
單位
5.6 kΩ 5W - ±5% Metal Oxide - ERG - - - - - - -
RS庫存編號 163-9041
製造零件編號SBCHE447RJ
TWD10.90
個 (以毎盒:100)
單位
47 Ω 4W - ±5% Wire Wound - SBCHE - - - - - - -
RS庫存編號 762-9386
製造零件編號EP1WS470RJ
TWD4.80
/個 (每包:25個)
單位
470 Ω 1W - ±5% Wire Wound - EP(Small) - - - - - - -
RS庫存編號 124-2851
製造零件編號MFS1/2CCT52A3300F
BrandKOA
TWD7.90
個 (以毎袋:50)
單位
330 Ω 0.5W - ±1% Metal Film - MFS - - - - - - -
RS庫存編號 377-8352
製造零件編號MP9100-0.10-1%
BrandCaddock
TWD394.00
單位
100 mΩ 100W - ±1% Power Film - MP9100 - - - - TO-247 - -
RS庫存編號 217-3239
製造零件編號UPW50B500RV
TWD412.00
單位
500 Ω 0.5W - ±0.1% Wire Wound - UPW50 - - - - - - -
RS庫存編號 893-4119
製造零件編號RX-1M1008FE
BrandOhmite
TWD1,524.00
單位
10 GΩ 0.5W - ±1% - - Hi-Meg - - - - - - -
RS庫存編號 164-4555
製造零件編號YR1B249KCC
TWD5.90
個 (以毎盒:1000)
單位
249 kΩ 0.25W - ±0.1% Metal Film - R - - - - - - -
RS庫存編號 124-1913
製造零件編號10SR-15k-J
TWD138.00
單位
15 kΩ 13W - ±5% Wire Wound - 10SR - - - - - - -
RS庫存編號 893-3523
製造零件編號20J220E
BrandOhmite
TWD47.30
/個 (每包:10個)
單位
220 Ω 10W - ±5% Wire Wound - 20 - - - - - - -
RS庫存編號 891-5884
製造零件編號25J450E
BrandOhmite
TWD33.10
/個 (每包:250個)
單位
450 Ω 5W - ±5% Wire Wound - 25 - - - - - - -
RS庫存編號 161-4836
製造零件編號SBCHE647RJ
TWD10.40
個 (以毎盒:100)
單位
47 Ω 7W - ±5% Wire Wound - SBC - - - - - - -
RS庫存編號 891-6133
製造零件編號43F2R0E
TWD37.70
/個 (每包:50個)
單位
2 Ω 3W - ±1% Wire Wound - 43 - - - - - - -
RS庫存編號 131-378
製造零件編號CFR25J10K
TWD0.50
/個 (每包:10個)
單位
10 kΩ 0.33W - ±5% Carbon Film - CFR25 - - - - - - -
RS庫存編號 172-2164
製造零件編號43F2R0E
TWD40.70
個 (以毎袋:100)
單位
2 Ω 3W - ±1% Wire Wound - 43 - - - - - - -
RS庫存編號 755-0814
製造零件編號YR1B124KCC
TWD9.40
/個 (每包:5個)
單位
124 kΩ 0.25W - ±0.1% Metal Film - R - - - - - - -
RS庫存編號 754-8846
製造零件編號YR1B226KCC
TWD12.00
/個 (每包:5個)
單位
226 kΩ 0.25W - ±0.1% Metal Film - R - - - - - - -