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

164316 표시되는 제품 Passive Components

정렬 기준
783 / 999+
현재 비가용
Panasonic ERJ-8CW 10 mΩ, 1206 Thick Film Surface Mount Fixed Resistor ±1 % Surface 1 W - ERJ8CWFR010V
  • RS 제품 번호 763-8734P
  • 제조사 부품 번호 ERJ8CWFR010V
Subtotal 500 units (supplied on a reel)
₩505.50
₩1.011/unit
재고있음
Bourns, SRF0905, 0905 Shielded Surface Mount Common Mode Line Filter with a Ferrite Core, 470 μH ±50 % 1.1 A Idc
  • RS 제품 번호 763-3414
  • 제조사 부품 번호 SRF0905-471Y
Subtotal (1 Bag of 10 units)
₩68.90
₩6.89/unit
재고있음
Wurth Elektronik, 7447, SMD Shielded Inductor with a Polystyrene Core, 4.7 μH Surface Mount ±20% 900 mA Idc
  • RS 제품 번호 758-318
  • 제조사 부품 번호 74479889247
Subtotal (1 tape of 10 units)
₩91.68
₩9.168/unit
재고있음
Wurth Elektronik 3 mH 26 A Common Mode Choke 4.5 mΩ 300V
  • RS 제품 번호 905-886
  • 제조사 부품 번호 7848062603
Subtotal (1 Box of 15 units)
₩3,313.635
₩220.909/unit
재고있음
RS PRO 28 mm Knob Diameter Black Potentiometer Knob for 6.35 mm Shaft Circular
  • RS 제품 번호 259-7001
Subtotal (1 pack of 5 units)
₩94.00
₩18.80/unit
일시적 품절
Panasonic 470 μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 920-5134
  • 제조사 부품 번호 EEUFM1H471
Subtotal (1 Bag of 100 units)
₩471.20
₩4.712/unit
재고있음
Arcol Ohmite HS100 10K J, 10 kΩ 100 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 615-0561P
  • 제조사 부품 번호 HS100 10K J
Subtotal 1 unit (supplied in a box)
₩93.80
₩93.80/unit
현재 비가용
TE Connectivity 3502 620 kΩ, 2010 Thick Film ±1 % 2 W - 3502620KFT
  • RS 제품 번호 186-7121
  • 제조사 부품 번호 3502620KFT
Subtotal (1 tape of 10 units)
₩23.80
₩2.38/unit
재고있음
KOA RN73R 51 kΩ, 0603 Metal Film Surface Mount Resistor ±0.1 % 0.1 W - RN73R1JTTD5102B25
  • RS 제품 번호 253-3174
  • 제조사 부품 번호 RN73R1JTTD5102B25
Subtotal (1 tape of 5 units)
₩10.90
₩2.18/unit
일시적 품절
Schaffner, FN2090 16 A 250V ac/dc 0Hz, 400 Hz, Chassis Mount EMI Filter, Fast-On 1 Phase
  • RS 제품 번호 170-5145
  • 제조사 부품 번호 FN2090Z-16-06
Subtotal (1 Box of 20 units)
₩12,156.80
₩607.84/unit
일시적 품절
KEMET 10 μF Multilayer Ceramic Capacitor, 25V dc, ±5 %, Surface
  • RS 제품 번호 152-6130
  • 제조사 부품 번호 C1206X106J3RACTU
Subtotal (1 pack of 10 units)
₩108.00
₩10.80/unit
신제품 - 오늘 사전 주문하세요
Murata 22000 pF Multilayer Ceramic Capacitor, 50V dc, 0.01, Surface Mount
  • RS 제품 번호 886-978
  • 제조사 부품 번호 GCM21B5C1H223FA16L
Subtotal (1 unit)
₩16.08
₩16.08/unit
현재 비가용
TE Connectivity 3550 10 kΩ, 4320 Thick Film Surface Mount Resistor ±5 % 5 W - 355010KJT
  • RS 제품 번호 186-5586
  • 제조사 부품 번호 355010KJT
Subtotal (1 reel of 1000 units)
₩4,968.00
₩4.968/unit
재고있음
Vishay, IHLP-1616AB-01, 1616 Shielded Surface Mount Inductor with a Metal Composite Core, 100 nH ±20 % 11.5 A Idc
  • RS 제품 번호 748-6723
  • 제조사 부품 번호 IHLP1616ABEKR10M01
Subtotal (1 Bag of 5 units)
₩36.30
₩7.26/unit
재고있음
Bourns 3310 500 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole, 3310P-001-504L
  • RS 제품 번호 167-4646
  • 제조사 부품 번호 3310P-001-504L
Subtotal (1 tube of 50 units)
₩960.50
₩19.21/unit
재고있음
Wurth Elektronik 930 piece Ferrite Kit
  • RS 제품 번호 762-2124
  • 제조사 부품 번호 823999
Subtotal (1 unit)
₩1,418.40
₩1,418.40/unit
재고있음
Vishay 16 mm Knob Diameter Black Potentiometer Knob for 6 mm Shaft Screw Fix, ACCKMP1627NLP6
  • RS 제품 번호 653-011
  • 제조사 부품 번호 ACCKMP1627NLP6
Subtotal (1 unit)
₩53.90
₩53.90/unit
재고있음
RS PRO Panel Multi-Band Antenna with SMA Connector, 617 MHz, 6000 MHz, 4G, 4G (LTE), 5G (LTE), Bluetooth (BLE), WiFi,
  • RS 제품 번호 434-533
Subtotal (1 unit)
₩2,093.20
₩2,093.20/unit
재고있음
KEMET PME271 Paper Capacitor Y2 250V ac 250 V dc, Through Hole
  • RS 제품 번호 210-617
  • 제조사 부품 번호 PME271Y547MR30
Subtotal (1 pack of 5 units)
₩97.60
₩19.52/unit
제한된 재고
Panasonic E96 1690 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB1691V
  • RS 제품 번호 782-744P
  • 제조사 부품 번호 ERA3AEB1691V
Subtotal 10 units (supplied on a continuous strip)
₩3.80
₩0.38/unit
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