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

163227 표시되는 제품 Passive Components

정렬 기준
167 / 999+
재고있음
IQD 8 MHz Crystal Unit ±30 ppm HC-49 2-Pin 4.1 mm 11.05 mm 4.7mm
  • RS 제품 번호 146-3921
  • 제조사 부품 번호 LFXTAL003156B
Subtotal (1 Bag of 100 units)
₩214.80
₩2.148/unit
일시적 품절
Abracon 9 A Common Mode Choke 40 mΩ 125V
  • RS 제품 번호 249-9353
  • 제조사 부품 번호 ACMP-1566-102-T
Subtotal (1 pack of 5 units)
₩131.50
₩26.30/unit
일시적 품절
TDK, VLS-CX-1, 252010 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 4.7 μH ±20 % 1.11 A Idc
  • RS 제품 번호 181-4915
  • 제조사 부품 번호 VLS252010CX-4R7M-1
Subtotal (1 reel of 2000 units)
₩3,678.00
₩1.839/unit
현재 비가용
TDK B32529 Film Capacitor 1 nF 200V ac 400 V dc, Through Hole 2
  • RS 제품 번호 172-5567
  • 제조사 부품 번호 B32529C6102J000
Subtotal (1 Bag of 2000 units)
₩1,516.00
₩0.758/unit
일시적 품절
Molex 146236-0151 Plate RFID Antenna with Wire-to-Board Connector, NFC
  • RS 제품 번호 218-2105
  • 제조사 부품 번호 146236-0151
Subtotal (1 tape of 20 units)
₩147.60
₩7.38/unit
일시적 품절
Astrodyne TDI, RP410 20 A 480V, Surface Filter Unit, Quick Connect 3 Phase
  • RS 제품 번호 730-170
  • 제조사 부품 번호 RP410-20-22-QD
Subtotal (1 unit)
₩407.46
₩407.46/unit
일시적 품절
Panasonic 22 μF Aluminium Electrolytic Capacitor 16V, Surface Solder - ECEA1CKA220 Taping
  • RS 제품 번호 781-600
  • 제조사 부품 번호 ECEA1CKA220
Subtotal (1 pack of 5 units)
₩7.04
₩1.408/unit
일시적 품절
Panasonic ERJPC3 51000 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.2 W - ERJPC3D5102V
  • RS 제품 번호 789-036
  • 제조사 부품 번호 ERJPC3D5102V
Subtotal (1 tape of 10 units)
₩4.36
₩0.436/unit
현재 비가용
ROHM MCRS Series 62 Ω, 0402 Thick Film Resistor ±1 % Surface 0.1 W - MCR01SMQPF6200
  • RS 제품 번호 780-311
  • 제조사 부품 번호 MCR01SMQPF6200
Subtotal (1 tape of 1000 units)
₩90.00
₩0.09/unit
사용할 수 없음
RS PRO 5kΩ Rotary Potentiometer 1-Gang Panel Mount
  • RS 제품 번호 812-847
Subtotal (1 unit)
₩796.77
₩796.77/unit
재고있음
Vishay PRV6 4.7 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, PRV6SAABGXB25472MA
  • RS 제품 번호 732-970
  • 제조사 부품 번호 PRV6SAABGXB25472MA
Subtotal (1 unit)
₩94.49
₩94.49/unit
일시적 품절
100 kΩ, Through Hole Through Hole Trimmer Resistor, PC Pin 0.75 W Side Adjust Vishay, T18
  • RS 제품 번호 789-143
  • 제조사 부품 번호 T18104KT10
Subtotal (1 unit)
₩24.90
₩24.90/unit
재고있음
Vishay P16 100 kΩ Knob Potentiometer Potentiometer 1-Turns 1-Gang Panel Mount, P16NM104KAB15
  • RS 제품 번호 733-015
  • 제조사 부품 번호 P16NM104KAB15
Subtotal (1 unit)
₩264.45
₩264.45/unit
현재 비가용
Vishay PRV6 50 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
  • RS 제품 번호 167-8848
  • 제조사 부품 번호 PRV6SAABJYB25503KL
Subtotal (1 Box of 50 units)
₩5,170.50
₩103.41/unit
마지막 RS 재고
NISSEI MMT Polyester Capacitor 100 nF 63V ac 63 V dc, Through Hole 2
  • RS 제품 번호 183-3383
  • 제조사 부품 번호 MMT0063J10400000000
Subtotal (1 pack of 10 units)
₩29.80
₩2.98/unit
일시적 품절
Welwyn WCR Series 1000 kΩ, 1206 Thick Film Resistor 0.01 Surface 0.25 W - WCR1206 1MF
  • RS 제품 번호 814-278
  • 제조사 부품 번호 WCR1206 1MF
Subtotal (1 reel of 5000 units)
₩610.00
₩0.122/unit
재고있음
Murata Thermistor, PTC Type, 0603 0.8 mm 1.6 mm 0.8 mm
  • RS 제품 번호 840-5400
  • 제조사 부품 번호 PRG18BB471MB1RB
Subtotal (1 pack of 5 units)
₩8.50
₩1.70/unit
현재 비가용
Vishay, IHLP-6767GZ-01, 6767 Shielded Surface Mount Inductor with a Metal Composite Core, 22 μH ±20 % 11 A Idc
  • RS 제품 번호 748-7568P
  • 제조사 부품 번호 IHLP6767GZER220M01
Subtotal 1 unit (supplied on a continuous strip)
₩26.50
₩26.50/unit
제조사가 재고 비축중
Cosel, NAC 30 A 250V 60Hz, DIN Rail Power Line Filter, DIN Connector 1 Phase
  • RS 제품 번호 220-174
  • 제조사 부품 번호 NAC-30-472-D
Subtotal (1 unit)
₩360.90
₩360.90/unit
현재 비가용
ROHM ESR18 820 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - ESR18EZPF8203
  • RS 제품 번호 264-1886
  • 제조사 부품 번호 ESR18EZPF8203
Subtotal (1 reel of 5000 units)
₩945.00
₩0.189/unit
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167
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