Leaded Inductors

Leaded inductors are components with through hole features and leads attached concentrically to the opposite ends of the inductor cores. They act as resistors to changes in currents and absorb EMI (electromagnetic interference) which could affect the status of electrical circuits in devices.

Leaded inductors are composed of coils wrapped around magnetic cores and store energy in the form of a magnetic field.

What are leaded inductors used for?

They are used to suppress asymmetrical interferences in low-voltage and high-voltage circuits.

With low voltages, they act as continuous circuits to keep the current flowing if there are interferences. With high voltages, they are able to prevent current from flowing due to their high resistance, thus are used to protect the circuit from voltage spikes.

Types of leaded inductors

Leaded inductors come in two main categories:

  • VHF (very high frequency) versions are used for line voltage applications to block or filter EMI in small applications or for decoupling in telecom and entertainment electronics.
  • RF (radio frequency) versions are used in low-frequency applications of signal and control circuits and are designed to block radio frequencies while allowing audio signals to be transmitted.

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รายละเอียดสินค้า / Description ราคา / Price Inductance Maximum DC Current Mounting Type Maximum DC Resistance Tolerance Diameter Length Depth Height Dimensions Core Material Maximum Self Resonant Frequency Lead Pitch Series
RS Stock No. 122-9231
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1140-101K-RC
Brand :Bourns
THB293.69
Each: (In a Pack of 2)
Units
100 μH 10.5A Radial 25mΩ ±10% 1.5mm - - 1.03mm 1.5 (Dia.) x 1.03mm Ferrite Bobbin Core - 1.15mm 1140
RS Stock No. 106-7732
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1410454C
THB75.225
Each (In a Box of 25)
Units
100 μH 5.4A Radial 42mΩ ±10% - 26.4mm 24.4mm 14mm 26.4 x 24.4 x 14mm - 4.6MHz 23.6mm 1400
RS Stock No. 104-8444
Brand :RS PRO
THB52.886
Each: (In a Pack of 5)
Units
47 μH 7.5A Radial 26mΩ ±15% 31mm - - 14mm 31 (Dia.) x 14mm - - - DP
RS Stock No. 173-1549
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IHTH0750IZEB8R2M5A
Brand :Vishay
THB150.96
Each (In a Tube of 25)
Units
8.2 μH 20A Radial 6.14mΩ ±20% 19.17mm - - 8.7mm 19.17 (Dia.) x 8.7mm - 11.6MHz 10.84mm IHTH-0750IZ-5A
RS Stock No. 619-7245
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PLA10AN2230R4D2B
Brand :Murata
THB47.664
Each: (In a Pack of 5)
Units
22 mH 400mA Radial - - - 18mm 16mm 17.5mm 18 x 16 x 17.5mm - - 13mm PLA10
RS Stock No. 742-7998
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PE-53117NL
Brand :Pulse
THB116.954
Each (In a Bag of 5)
Units
330 μH 3A Radial 150mΩ ±20% - 33.02mm 17.78mm 35.56mm 33.02 x 17.78 x 35.56mm - - 12.7mm -
RS Stock No. 880-7244
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B82144F1107J000
Brand :EPCOS
THB21.335
Each (In a Bag of 10)
Units
100 mH 20mA Axial 490Ω ±5% 6.5mm 9.2mm - - 6.5 (Dia.) x 9.2mm Ferrite 180kHz - LBC
RS Stock No. 871-1395
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B82747E6203A040
Brand :EPCOS
THB395.55
Each
Units
1.5 mH 20A Radial 4.2mΩ -30 → +50% - 65mm 37mm 66mm 65 x 37 x 66mm Ferrite 10kHz 20mm B82747E
RS Stock No. 106-7739
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1410478C
THB123.012
Each (In a Box of 15)
Units
100 μH 7.8A Radial 40mΩ ±10% - 32.4mm 29.8mm 21.8mm 32.4 x 29.8 x 21.8mm - 3.3MHz 29.3mm 1400
RS Stock No. 170-5030
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RN222-4-02-3M3
Brand :Schaffner
THB92.443
Each (In a Box of 300)
Units
3.3 mH 4A Radial 45mΩ -30 → +50% - 31.3mm 18.3mm 29.6mm 31.3 x 18.3 x 29.6mm - - 12.5mm RN
RS Stock No. 163-3638
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.744153
THB273.00
Each (In a Bag of 25)
Units
137 μH 7A Lead Wire 50mΩ ±20% 32mm - 15.5mm - 32 (Dia.) x 15.5mm Ferrite - 13mm WE-SI
RS Stock No. 106-8887
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.51105C
THB71.526
Each (In a Tray of 60)
Units
1 mH 3.3A Radial 38mΩ - - 21.75mm 10mm 24mm 21.75 x 10 x 24mm - - 12.7mm 5100
RS Stock No. 852-3699
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IHD1EB221L
Brand :Vishay
THB157.41
Each: (In a Pack of 50)
Units
220 μH 700mA Axial 500mΩ ±15% 6.85mm - - 17.78mm 6.85 (Dia.) x 17.78mm Ferrite 1kHz - IHD
RS Stock No. 751-1734
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.7G13A-100M
Brand :SAGAMI ELEC
THB80.443
Each: (In a Pack of 10)
Units
10 μH 8A Radial 5.4mΩ ±20% - 13mm 6.4mm 15mm 13 x 6.4 x 15mm - - 8.4mm 7G13A
RS Stock No. 852-3863
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IMS05EB103K
Brand :Vishay
THB90.969
Each: (In a Pack of 200)
Units
10 mH 70mA Axial 17.5Ω ±10% 4.11mm - - 10.41mm 4.11 (Dia.) x 10.41mm Ferrite 3.8MHz - IMS
RS Stock No. 104-8437
Brand :RS PRO
THB39.012
Each: (In a Pack of 5)
Units
150 μH 3A Radial 107mΩ ±15% 25mm - - 12mm 25 (Dia.) x 12mm - - - DP
RS Stock No. 163-5542
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.7448031501
THB317.189
Each (In a Box of 90)
Units
2 x 1 mH 15A Through Hole 2 x 3.3mΩ -30 → +50% - 23mm 17mm 25mm 23 x 17 x 25mm Nano Crystalline 1 kHz → 300 MHz 7.5mm WE-CMBNC
RS Stock No. 629-9234
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1415440C
THB76.77
Each
Units
150 μH 4A Radial 69mΩ ±10% - 27.7mm 25.9mm 15.5mm 27.7 x 25.9 x 15.5mm - 3.4MHz 23.5mm 1400
RS Stock No. 173-2191
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.PE-53117NL
Brand :Pulse
THB102.51
Each (In a Tube of 35)
Units
330 μH 3A Radial 150mΩ ±20% - 33.02mm 17.78mm 35.56mm 33.02 x 17.78 x 35.56mm - - 12.7mm -
RS Stock No. 166-0207
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.B82144F1107J000
Brand :EPCOS
THB32,778.60
1 Reel of 3000
Reel(s)
100 mH 20mA Axial 490Ω ±5% 6.5mm 9.2mm - - 6.5 (Dia.) x 9.2mm Ferrite 180kHz - LBC
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