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

161847 표시되는 제품 Passive Components

126 / 999+
재고있음
Microchip RN-SMA-S-RP Stubby WiFi Antenna with SMA RP Connector, WiFi
  • RS 제품 번호 798-5377
  • 제조사 부품 번호 RN-SMA-S-RP
Subtotal (1 unit)
₩10,861.50
₩55.70/unit
일시적 품절
Panasonic E96 140 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.063 W - ERA2AEB1400X
  • RS 제품 번호 782-841
  • 제조사 부품 번호 ERA2AEB1400X
Subtotal (1 tape of 10 units)
₩780.00
₩0.402/unit
제조사가 재고 비축중
Phoenix Contact 6 A 230V ac 50Hz, 60 Hz, DIN Rail EMC Filter, Push In 1 Phase
  • RS 제품 번호 267-1699
  • 제조사 부품 번호 1292321
Subtotal (1 unit)
₩203,268.00
₩1,042.40/unit
재고있음
Vishay MKP 1837 Film Capacitor, ±1 %, 22 nF 100 V dc 63V ac, Through Hole
  • RS 제품 번호 173-3741
  • 제조사 부품 번호 MKP1837322011
Subtotal (1 Bag of 1500 units)
₩1,760,850.00
₩6.017/unit
재고있음
Murata CSTNE8M00G550000R0 Ceramic Resonator 33 pF, 3-Pin
  • RS 제품 번호 216-6064
  • 제조사 부품 번호 CSTNE8M00G550000R0
Subtotal (1 tape of 20 units)
₩6,318.00
₩1.62/unit
일시적 품절
Panasonic ECWFE Film Capacitor, ±5 %, 680 nF 450 V dc, Through Hole
  • RS 제품 번호 122-4015
  • 제조사 부품 번호 ECWFE2W684JA
Subtotal (1 reel of 1000 units)
₩456,300.00
₩2.342/unit
일시적 품절
TE Connectivity, 5.6 Ω 50 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-4415
  • 제조사 부품 번호 THS505R6J
Subtotal (1 Box of 100 units)
₩843,570.00
₩43.26/unit
재고있음
TE Connectivity PCB WiFi Antenna with MHF1 Connector, WiFi (Dual Band)
  • RS 제품 번호 204-8376
  • 제조사 부품 번호 2344654-2
Subtotal (1 pack of 5 units)
₩16,614.00
₩17.04/unit
일시적 품절
Schurter, FPP-02 6.5 A 250V ac 50Hz, PCB Power Line Filter, PC Pin 1 Phase
  • RS 제품 번호 269-3841
  • 제조사 부품 번호 5500.2019
Subtotal (1 unit)
₩14,371.50
₩73.70/unit
재고있음
Siretta OSCAR1A/5M/FMEF/S/S/31 Puck Multi-Band Antenna with FME Connector, 410 MHz, 5990 MHz, IEEE 802.15.4, WiFi, ISM,
  • RS 제품 번호 124-8875
  • 제조사 부품 번호 OSCAR1A/5M/FMEF/S/S/31
Subtotal (1 unit)
₩59,295.60
₩304.08/unit
단종되는 중
RS PRO 77 dB PCB Continuous Internal Magnetic Buzzer Component 15.5 mm 8 V dc Min 23.4 mm 17.3mm 16V dc Max
  • RS 제품 번호 622-1433P
Subtotal 1 unit (supplied in a box)
₩8,170.50
₩41.90/unit
재고있음
Siretta TANGO44/5M/LL/SMAM/S/S/19 Puck Multi-Band Antenna with SMA Male Connector, ZigBee, ISM, NB IoT, WiFi (Dual
  • RS 제품 번호 140-8071
  • 제조사 부품 번호 TANGO44/5M/LL/SMAM/S/S/19
Subtotal (1 Bag of 1 unit)
₩55,945.50
₩286.90/Bag
재고있음
RS PRO 15 mm Knob Diameter Silver Potentiometer Knob for 6.4 mm Shaft Circular
  • RS 제품 번호 498-889
Subtotal (1 unit)
₩8,307.00
₩42.60/unit
일시적 품절
Murata Single Layer Ceramic Capacitor 150 pF 1.5 kV dc, 500V ac ±10 % B Dielectric, DE1, Through Hole 125 °C Max Op.
  • RS 제품 번호 172-7025
  • 제조사 부품 번호 DE1B3RA151KA4BQ01F
Subtotal (1 Box of 250 units)
₩71,662.50
₩1.468/unit
일시적 품절
Panasonic 10 μF Electrolytic Capacitor 16V, Radial - ECA1CHG100 Radial
  • RS 제품 번호 758-983
  • 제조사 부품 번호 ECA1CHG100
Subtotal (1 pack of 5 units)
₩984.75
₩1.006/unit
재고있음
2 kΩ, Through Hole Trimmer Potentiometer, Pin 0.5 W Side Adjust Bourns, 3296
  • RS 제품 번호 521-9912
  • 제조사 부품 번호 3296X-1-202LF
Subtotal (1 unit)
₩2,710.50
₩13.90/unit
재고있음
Wurth Elektronik 1000 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 839-7349
  • 제조사 부품 번호 860010578017
Subtotal (1 pack of 5 units)
₩6,961.50
₩7.14/unit
일시적 품절
KEMET 10 μF Tantalum Tantalum Capacitor 35V, Through Hole, T350 Series
  • RS 제품 번호 780-269
  • 제조사 부품 번호 T350G106M035AT
Subtotal (1 unit)
₩8,819.85
₩45.23/unit
일시적 품절
Arcol Ohmite HS150 47R J M407, 100 kΩ 150 W Resistive Resistor ±5 %
  • RS 제품 번호 760-548
  • 제조사 부품 번호 HS150 47R J M407
Subtotal (1 Box of 16 units)
₩433,804.80
₩139.041/unit
현재 비가용
Cornell-Dubilier 820 μF Capacitor 250V - 381LQ821M250K032 Radial Lead
  • RS 제품 번호 871-4035
  • 제조사 부품 번호 381LQ821M250K032
Subtotal (1 unit)
₩8,736.00
₩44.80/unit
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