Passive Components

A passive component is a module that does not require energy to operate, except for the available alternating current (AC) circuit that it is connected to. A passive module is not capable of power gain and is not a source of energy. A typical passive component would include resistors, inductors, capacitors and transformers, which together are required to build any electrical or electronic circuit.

Passive devices can be used individually or connected together within a circuit, either in a series or in a parallel combination to control complex circuits or signals.

Types of Passive Components

Capacitors

A capacitor is a passive component that can gather and hold a charge in a way that is similar to how a battery functions. This type of passive component is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to a power source. One plate accumulates a positive charge and the other plate accumulates a negative charge. It can hold the charge even when the voltage is no longer applied. Different types of capacitors are film capacitors, mica capacitors, ceramic capacitors, electrolytic capacitors, aluminium electrolytic capacitors, tantalum electrolytic capacitors and power factor correction capacitors.

Resistors

Another type of passive component is the resistor. A Resistor is an electrical device that resists the flow of electrical current. Although a resistor does not amplify or shape the electric current in any way, it's a powerful little device as it enables you to put the brakes on current flow in a very controlled way.

Inductors

An inductor is a passive component that can store or deliver energy but cannot generate it. An ideal inductor is lossless, meaning that it can store energy indefinitely as no energy is lost as heat. Inductors are sometimes known as coils, chokes, electromagnets and solenoids.

Ferrite Cores

A ferrite core is a ceramic compound that includes a mix of iron and another type of metal. Ferrite is common in many types of electrical components, including antennas. This magnetic core features wound components; some examples would include windings from a transformer and inductors. It is useful because of its low electrical conductivity and high magnetic permeability.

Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic equipment and circuitry with added protection against the harmful effects of electricity surges, improving their longevity.

RS is a supplier of passive components with a wide variety of quality products from leading manufacturers across the world.

Antennas
Antennas
Capacitors
Capacitors
Crystals, Oscillators & Resonators
Crystals, Oscillators & Resonators
EMI Filters & Protection
EMI Filters & Protection
Fixed Resistors
Fixed Resistors
Inductors
Inductors
Passive Components Kits
Passive Components Kits
Rotary Encoders
Rotary Encoders
Sounder, Buzzer & Microphone Components
Sounder, Buzzer & Microphone Components
Surge Protection Components
Surge Protection Components
Variable Resistors
Variable Resistors

164425 표시되는 제품 Passive Components

정렬 기준
1144 / 999+
재고있음
Siretta MIKE20/1M/LL/SMAM/RP/S/33 Magnetic Multi-Band Antenna with SMA Male Connector, 600 MHz, 4200 MHz, 4G (LTE Cat-M)
  • RS 제품 번호 790-445
  • 제조사 부품 번호 MIKE20/1M/LL/SMAM/RP/S/33
Subtotal (1 unit)
₩88.23
₩88.23/unit
재고있음
TDK, EHV 300 V dc 5 kA, Through Hole 2 Electrode Arrester Gas Discharge Tube
  • RS 제품 번호 703-1060P
  • 제조사 부품 번호 B88069X4180B502
Subtotal (5 units, supplied in a box)
₩100.00
₩20.00/unit
재고있음
TE Connectivity THS10270RJ, 270 Ω 10 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 754-7534
  • 제조사 부품 번호 THS10270RJ
Subtotal (1 unit)
₩37.40
₩37.40/unit
일시적 품절
Epson 32.768 MHz Crystal Unit ±20 ppm SMT 2-Pin 0.6 mm 2.05 mm 1.2mm
  • RS 제품 번호 205-3440
  • 제조사 부품 번호 X1A000061002112
Subtotal (250 units, on reels of 250)
₩1,764.25
₩7.057/unit
일시적 품절
ROHM MCR 8.2 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W
  • RS 제품 번호 901-3446P
  • 제조사 부품 번호 MCR01MZPF8201
Subtotal (100 units, supplied on a continuous strip)
₩2.80
₩0.028/unit
현재 비가용
TDK 33 μH Ferrite Leaded Inductor, Max SRF:10 MHz, Q:55, 300 mA Idc, 1.12 Ω Rdc, SBC
  • RS 제품 번호 880-7193P
  • 제조사 부품 번호 B82141A1333K000
Subtotal (10 units, supplied in a bag)
₩29.80
₩2.98/unit
제조사가 재고 비축중
Schneider Electric Power Factor Correction Capacitor 22.2 kvar 26.6 kvar
  • RS 제품 번호 432-692
  • 제조사 부품 번호 BLRCS222A266B40
Subtotal (1 unit)
₩576.50
₩576.50/unit
재고있음
Vishay Thermistor, NTC Type 5 kΩ 9 mm 3.3 mm 3 mm
  • RS 제품 번호 754-6641P
  • 제조사 부품 번호 NTCLE100E3502GB0
Subtotal (5 units, supplied as a tape)
₩30.90
₩6.18/unit
일시적 품절
Yageo RC_L 1.8 kΩ, 2512 Thick Film Surface Mount Resistor ±5 % 2 W - RC2512JK-071K8L
  • RS 제품 번호 198-8560
  • 제조사 부품 번호 RC2512JK-071K8L
Subtotal (4000 units, on reels of 4000)
₩1,468.00
₩0.367/unit
일시적 품절
Wurth Elektronik, WE-MCI, 0402 Shielded Surface Mount Inductor with a Ceramic Core, 1 nH Multilayer ±5 % 300 mA Idc Q:8
  • RS 제품 번호 245-8687
  • 제조사 부품 번호 7847803100
Subtotal (10000 units, on reels of 10000)
₩1,740.00
₩0.174/unit
일시적 품절
TE Connectivity HSC75S15KJ, 15 kΩ 75 W Wirewound Chassis Mount Fixed Resistor ±5 %
  • RS 제품 번호 599-372
  • 제조사 부품 번호 HSC75S15KJ
Subtotal (20 units, in boxes of 20)
₩3,300.80
₩165.04/unit
일시적 품절
Bourns 10 Ω Thick Film Resistor 35 W 1 % PWR220T-35-10R0F
  • RS 제품 번호 167-0041
  • 제조사 부품 번호 PWR220T-35-10R0F
Subtotal (50 units, in tubes of 50)
₩1,116.70
₩22.334/unit
일시적 품절
KOA WK73S 68 mΩ, 0612 Thick Film Surface Mount Resistor ±1 % 0.75 W - WK73S2BTTD68L0F
  • RS 제품 번호 178-6728
  • 제조사 부품 번호 WK73S2BTTD68L0F
Subtotal (5000 units, on reels of 5000)
₩3,830.00
₩0.766/unit
일시적 품절
Murata 100 pF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface
  • RS 제품 번호 619-7914
  • 제조사 부품 번호 GA342QR7GF101KW01L
Subtotal (10 units, in packs of 10)
₩44.20
₩4.42/unit
재고있음
Yageo 330 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 198-8041
  • 제조사 부품 번호 CC0805JRNPO9BN331
Subtotal (200 units, on tapes of 200)
₩63.60
₩0.318/unit
재고있음
KEMET 150 μH Nickel Zinc Ferrite Core Coil Inductor, 500 mA Idc, 640 mΩ Rdc, SBC2
  • RS 제품 번호 265-2313
  • 제조사 부품 번호 SBC2-151-501
Subtotal (1 unit)
₩14.20
₩14.20/unit
현재 비가용
Panasonic ERJ 100 kΩ, 0805 Thick Film Surface Mount Resistor ±0.5 % 0.1 W - ERJ6RBD1003V
  • RS 제품 번호 169-0889
  • 제조사 부품 번호 ERJ6RBD1003V
Subtotal (5000 units, on reels of 5000)
₩970.00
₩0.194/unit
재고있음
Yageo 33 kΩ Metal Film Metal Film Fixed Resistor 0.5 W 1 % MFR50SFTE52-33K
  • RS 제품 번호 199-7724
  • 제조사 부품 번호 MFR50SFTE52-33K
Subtotal (100 units, on tapes of 100)
₩25.50
₩0.255/unit
일시적 품절
Abracon AWSCR-20.00CW-T Ceramic Resonator, 20 MHz 10 pF, 3-Pin Surface Mount 1.2 mm 2mm, 2.5 mm
  • RS 제품 번호 240-3624
  • 제조사 부품 번호 AWSCR-20.00CW-T
Subtotal (3000 units, on reels of 3000)
₩7,239.00
₩2.413/unit
현재 비가용
KEMET R75 Polypropylene Capacitor, 5 %, 6.8 μF 400 V dc 220V ac, Through Hole
  • RS 제품 번호 212-6631
  • 제조사 부품 번호 R75MW468050H2J
Subtotal (84 units, in trays of 84)
₩3,750.012
₩44.643/unit
1
1144
8222
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