Inductors

Inductors are a form of passive device like a capacitor; they’re designed to deal with magnetism and control magnetic flux. They are very effective in slowing down current surges or spikes and releasing the stored energy back into the circuit.

Inductors, also known as coils, chokes or reactors, are characterised by inductance, which is the ratio of the voltage to the rate of change of current. They’re frequently used in radio equipment to block AC and allow DC. An example of this passive component being used day-to-day is the ferrite bead on your laptop's power cable, which is designed for reducing electrical noise.

Inductors are usually a length of wire wound to create a coil around a core material with high insulator properties. However, inductors are more than just a coil of wire with an insulating material in the middle, in the application, inductors are a key component to a circuit.

RS offer an extensive range of high-quality devices from leading brands including KEMET, Wurth Elektronik, Murata, Panasonic and of course RS PRO.

What are the different types?

Wire-wound surface mount inductors – these are usually a wire coil wrapped around a magnetic component

Leaded inductors - come in two main categories and are used in low and high voltage situations

Multi-layer surface mount inductors - this is a style of the coil that has several layers of wire wrapped around an inductor, with layers of insulation, added to give a high inductance level.

What applications are they used in?

The devices are used in electrical power and electronic devices for:

  • Impedance matching
  • Storing energy in power converters
  • Chocking, blocking, filtering and smoothing noise in electrical circuits

We also carry inductor components for both EMI and RFI and a variety of wireless charging coils. Wireless charging coils are used for DC-DC currents and are used for inductive charging; any wireless charger runs using this inductive component.

Chip Baluns
Chip Baluns
Coupled Inductors
Coupled Inductors
Leaded Inductors
Leaded Inductors
Surface Mount Inductors
Surface Mount Inductors
Wireless Charging Coils
Wireless Charging Coils

15623 표시되는 제품 Inductors

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마지막 RS 재고
Murata, LQM18N, 0603 Yes Multilayer Surface Mount Inductor with a Ferrite Core, 10 μH Multilayer ±20 % 50 mA Idc
  • RS 제품 번호 724-2696
  • 제조사 부품 번호 LQM18FN100M00D
개당가격(25개가 1팩안에)
₩178.60
재고있음
Wurth Elektronik, WE-HCI Yes Wirewound Surface Mount Inductor with a Ferrite Core, 0.68 μH Shielded ±20 % 17 A Idc
  • RS 제품 번호 485-260
  • 제조사 부품 번호 744311068
개당
₩58,114.56
현재 비가용
Wurth Elektronik, WE-CHSA, 1212 Yes Surface Mount Inductor with a Magnetic Iron Alloy Core, 6.2 μH Wirewound ±20 % 8.8 A
  • RS 제품 번호 248-8204
  • 제조사 부품 번호 78433290620
개당가격(200개가 1릴안에)
₩4,421.76
재고있음
TDK, SPM, 6530 Yes Wirewound Surface Mount Inductor with a Metallic Magnetic Core, 3.3 μH Wirewound ±20 % 7.3 A Idc
  • RS 제품 번호 170-3308
  • 제조사 부품 번호 SPM6530T-3R3M
개당가격(1000개가 1릴안에)
₩913.68
재고있음
TDK, SPM, 6530 Yes Wirewound Surface Mount Inductor with a Metallic Magnetic Core, 2.2 μH Wirewound ±20 % 8.4 A Idc
  • RS 제품 번호 916-4257
  • 제조사 부품 번호 SPM6530T-2R2M
개당가격(5개가 1팩안에)
₩1,203.20
일시적 품절
TDK, ACM-V, 4520V Yes Wirewound Surface Mount Inductor with a Ferrite Core, Wirewound 1 A Idc
  • RS 제품 번호 831-9251
  • 제조사 부품 번호 ACM4520V-142-2P-T
개당가격(5개가 1봉지안에)
₩1,526.56
재고있음
Bourns, SRP7020TA, Cut Tape Yes Surface Mount Inductor with a Metal Alloy Powder Core, 5.6 μH Shielded Construction ±20
  • RS 제품 번호 237-7595
  • 제조사 부품 번호 SRP7020TA-5R6M
개당가격(5개가 1테이프안에)
₩1,492.72
재고있음
EPCOS, B82422T, 1210 Yes Wirewound Surface Mount Inductor with a Ferrite Core, 2.2 μH Wirewound ±10 % 320 mA Idc Q:30
  • RS 제품 번호 801-9513
  • 제조사 부품 번호 B82422T1222K000
개당가격(10개가 1봉지안에)
₩406.08
일시적 품절
Wurth Elektronik, WE-PD4 No Wirewound Surface Mount Inductor with a Ferrite Core, 68 μH Wirewound ±10 % 1.6 A Idc
  • RS 제품 번호 163-3269
  • 제조사 부품 번호 74456168
개당가격(600개가 1릴안에)
₩2,289.84
재고있음
Wurth Elektronik, WE-XHMI, 6060 Power Inductor with a Iron Core, 15 μH Flat Wire Winding 8.5 A Idc
  • RS 제품 번호 697-729
  • 제조사 부품 번호 744393465150
개당가격(5개가 1테이프안에)
₩3,212.92
일시적 품절
Bourns, SDR0604, 0604 Surface Mount Inductor with a Ferrite DR Core, 2.7 μH Wirewound 2.3 A Idc Q:22
  • RS 제품 번호 172-9628
  • 제조사 부품 번호 SDR0604-2R7ML
개당가격(400개가 1릴안에)
₩383.52
일시적 품절
Murata, LQH, 1210 Wirewound Surface Mount Inductor with a Ferrite Core, 22 μH Wirewound ±20 % 450 mA Idc
  • RS 제품 번호 125-3193
  • 제조사 부품 번호 LQH32PN220MN0L
개당가격(2000개가 1릴안에)
₩184.24
일시적 품절
KEMET 680 μH 10% Coil Inductor, 670mA Idc
  • RS 제품 번호 265-2666
  • 제조사 부품 번호 SBCP-14HY681B
개당가격(1500개가 1박스안에)
₩1,876.24
일시적 품절
Wurth Elektronik, WE-MAPI SMT, 4020 No Wirewound Surface Mount Inductor with a Ferrite Core, 0.47 μH Wirewound 20 % 8.5
  • RS 제품 번호 217-7284
  • 제조사 부품 번호 744383560047HT
개당가격(5개가 1테이프안에)
₩2,601.92
재고있음
TE Connectivity, 3627, 3627 No Surface Mount Inductor with a Ferrite Core, 2.2 mH Wirewound 10 % 100 mA Idc
  • RS 제품 번호 171-257
  • 제조사 부품 번호 3627575047C222K
개당가격(10개가 1테이프안에)
₩902.40
일시적 품절
EPCOS 2.2 μH ±10% Ferrite Leaded Inductor, Max SRF:140MHz, Q:55, 1A Idc, 250mΩ Rdc, BC
  • RS 제품 번호 162-0202
  • 제조사 부품 번호 B78108S1222K000
개당가격(5000개가 1릴안에)
₩210.56
재고있음
EPCOS, B82462-G4 Yes Wirewound Surface Mount Inductor with a Ferrite Core, 1 μH Wirewound ±20 % 3.4 A Idc
  • RS 제품 번호 495-8098
  • 제조사 부품 번호 B82462G4102M000
개당가격(5개가 1팩안에)
₩1,864.96
재고있음
50Ω STMicroelectronics Surface Mount Chip Balun
  • RS 제품 번호 190-6818P
  • 제조사 부품 번호 BALF-NRF01E3
개당(릴로 공급됨)
₩402.32
일시적 품절
EPCOS, B82477-D4 Surface Mount Inductor with a Ferrite Core, 33 μH Wirewound 2.3 A Idc
  • RS 제품 번호 167-0163
  • 제조사 부품 번호 B82477D4333M000
개당가격(350개가 1릴안에)
₩1,942.04
마지막 RS 재고
Vishay, IHLP, 4040 Yes Surface Mount Inductor with a Metal Composite Core, 100 μH Shielded ±20 % 2.5 A Idc
  • RS 제품 번호 748-7274
  • 제조사 부품 번호 IHLP4040DZER101M11
개당가격(5개가 1봉지안에)
₩1,838.64
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