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

161963 표시되는 제품 Passive Components

167 / 999+
재고있음
Wurth Elektronik 3022510 Shielding Strip of Polyurethane Foam, Copper Layered Metallised Fibre, Nickel With Tape 1 m x
  • RS 제품 번호 163-4355
  • 제조사 부품 번호 3022510
Subtotal (1 Bag of 50 units)
₩1,542,060.00
₩158.164/unit
재고있음
TDK, B84144A*R120 36 A 520V ac 50Hz, 60 Hz, Flange EMC Filter, Screw 3 Phase
  • RS 제품 번호 167-8286
  • 제조사 부품 번호 B84144A0036R120
Subtotal (1 Box of 2 units)
₩821,554.50
₩2,106.55/unit
현재 비가용
TE Connectivity RN73 243 Ω, 0603 Thin Film ±0.1 % 0.063 W - RN73C1J243RB
  • RS 제품 번호 163-8596
  • 제조사 부품 번호 RN73C1J243RB
Subtotal (1 Bag of 250 units)
₩373,425.00
₩7.662/unit
현재 비가용
TE Connectivity 6.8 kΩ Metal Oxide Resistor 2 W ROX2SJ6K8
  • RS 제품 번호 161-5179
  • 제조사 부품 번호 ROX2SJ6K8
Subtotal (1 Box of 1000 units)
₩91,650.00
₩0.468/unit
재고있음
TDK YFF-P, Feedthrough Capacitor 10V dc, 0402 220 nF, Surface
  • RS 제품 번호 144-7477
  • 제조사 부품 번호 YFF15PC1A224MT000N
Subtotal (1 pack of 50 units)
₩6,142.50
₩0.634/unit
현재 비가용
TE Connectivity 12.4 kΩ Metal Film Resistor 0.25 W YR1B12K4CC
  • RS 제품 번호 164-4459
  • 제조사 부품 번호 YR1B12K4CC
Subtotal (1 Box of 1000 units)
₩608,400.00
₩3.118/unit
현재 비가용
KEMET, Surface Ceramic Capacitor Kit 40
  • RS 제품 번호 867-5450
  • 제조사 부품 번호 CER ENG KIT 23
Subtotal (1 unit)
₩265,044.00
₩1,359.20/unit
재고있음
IQD 25 MHz Crystal Unit ±30 ppm Surface Mount 2-Pin 4.3 mm 11.4 mm 4.9mm
  • RS 제품 번호 148-4366P
  • 제조사 부품 번호 LFXTAL010595
Subtotal 50 units (supplied on a continuous strip)
₩32,467.50
₩3.326/unit
일시적 품절
Wurth Elektronik 3021005 Shielding Strip of Polyurethane Foam, Nickel, Copper Layered Metallised Fibre With Tape 1 m x
  • RS 제품 번호 163-4348
  • 제조사 부품 번호 3021005
Subtotal (1 Bag of 100 units)
₩2,727,075.00
₩139.85/unit
재고있음
2.2 kΩ, Through Hole Trimmer Potentiometer, Pin 0.5 W Top Adjust Bourns, 3362
  • RS 제품 번호 161-6954
  • 제조사 부품 번호 3362P-1-222LF
Subtotal (1 tube of 50 units)
₩60,450.00
₩6.204/unit
현재 비가용
Wurth Elektronik Shielding Strip of Polyurethane Foam, Nickel/Copper Layered Metallised Fibre With Tape 1000.00 mm x 6mm
  • RS 제품 번호 163-4339
  • 제조사 부품 번호 3020608
Subtotal (1 Bag of 100 units)
₩2,505,945.00
₩128.506/unit
일시적 품절
Wurth Elektronik Ferrite Ring Axial 28.5 mm, For: EMI Suppression 6.35 mm ID 14.2 mm OD
  • RS 제품 번호 163-3216
  • 제조사 부품 번호 7427727
Subtotal (1 tray of 80 units)
₩489,840.00
₩31.405/unit
제조사가 재고 비축중
Genteq GEM III 97F9000 Film Capacitor, ±6 %, 12.5 μF 500V ac, Screw
  • RS 제품 번호 908-4464
  • 제조사 부품 번호 97F9003
Subtotal (1 unit)
₩18,486.00
₩94.80/unit
현재 비가용
TE Connectivity RN73 8.06 kΩ, 0805 Thin Film ±0.1 % 0.1 W - RN73C2A8K06B
  • RS 제품 번호 163-8925
  • 제조사 부품 번호 RN73C2A8K06B
Subtotal (1 reel of 1000 units)
₩551,850.00
₩2.831/unit
재고있음
Vishay Resistor Mounting Bracket, For Use With Wirewound Resistors Equipped With AN Collars Suitable for RW - RA - RSSD
  • RS 제품 번호 167-9939
  • 제조사 부품 번호 ACCRF2EDN
Subtotal (1 pack of 20 units)
₩303,966.00
₩77.945/unit
현재 비가용
TE Connectivity RN73 42.2 kΩ, 0805 Thin Film ±0.1 % 0.1 W - RN73C2A42K2B
  • RS 제품 번호 168-0282
  • 제조사 부품 번호 RN73C2A42K2B
Subtotal (1 Box of 16 units)
₩25,365.60
₩8.131/unit
현재 비가용
TE Connectivity 150 Ω Wirewound Resistor 9 W EP9W150RJ
  • RS 제품 번호 168-0580
  • 제조사 부품 번호 EP9W150RJ
Subtotal (1 Bag of 100 units)
₩168,090.00
₩8.615/unit
현재 비가용
TE Connectivity CRG 287 kΩ, 0201 Thick Film ±1 % 0.05 W - CRG0201F287K
  • RS 제품 번호 754-8186
  • 제조사 부품 번호 CRG0201F287K
Subtotal (1 reel of 2000 units)
₩97,500.00
₩0.254/unit
일시적 품절
Murata, BNX 15 A 50V dc 1 GHz, 1MHz, Through Hole EMI Filter, Pin
  • RS 제품 번호 216-6043
  • 제조사 부품 번호 BNX012H01
Subtotal (1 Box of 150 units)
₩837,135.00
₩28.619/unit
일시적 품절
TDK YFF-SC, Feedthrough Capacitor 50V dc, 0402 22 pF, Surface
  • RS 제품 번호 144-7449
  • 제조사 부품 번호 YFF15SC1H220MT000N
Subtotal (1 pack of 20 units)
₩2,730.00
₩0.70/unit
1
167
8099
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