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
735 / 999+
재고있음
Panasonic E24 2711 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.06 W - ERA2AEB271X
  • RS 제품 번호 783-047
  • 제조사 부품 번호 ERA2AEB271X
Subtotal (1 tape of 10 units)
₩4.02
₩0.402/unit
제한된 재고
Panasonic E96 71500 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB7152V
  • RS 제품 번호 783-058
  • 제조사 부품 번호 ERA3AEB7152V
Subtotal (1 tape of 10 units)
₩3.80
₩0.38/unit
재고있음
Vishay MCT 0603 100 Ω, 0603 Thin Film Resistor 0.001 0.13 W - MCT06030D1000BP500
  • RS 제품 번호 667-624
  • 제조사 부품 번호 MCT06030D1000BP500
Subtotal (1 tape of 10 units)
₩8.80
₩0.88/unit
재고있음
Vishay CMB 0207 470 Ω, 0207 Thin Film Surface Mount Resistor ±2 % 0.4 W - CMB02070X4700GB200
  • RS 제품 번호 684-6111
  • 제조사 부품 번호 CMB02070X4700GB200
Subtotal (1 pack of 10 units)
₩42.90
₩4.29/unit
현재 비가용
KOA 39Ω Metal Film Resistor 0.25W ±1% MF1/4CC39R0F
  • RS 제품 번호 463-8980
  • 제조사 부품 번호 MF1/4CC39R0F
Subtotal (1 Bag of 100 units)
₩273.00
₩2.73/unit
일시적 품절
Bourns CR1206 330 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - CR1206-FX-3300ELF
  • RS 제품 번호 162-2552
  • 제조사 부품 번호 CR1206-FX-3300ELF
Subtotal (1 reel of 5000 units)
₩320.00
₩0.064/unit
재고있음
Vishay 2.2 μF Capacitor 400V dc, SMD Surface Mount - MAL219299601E3 Blister Tape on Reel
  • RS 제품 번호 204-9694
  • 제조사 부품 번호 MAL219299601E3
Subtotal (1 pack of 5 units)
₩73.00
₩14.60/unit
재고있음
Bourns PTA 10 kΩ Slide Slide Potentiometer 1-Gang Through Hole, PTA2043-2015DPB103
  • RS 제품 번호 167-4686
  • 제조사 부품 번호 PTA2043-2015DPB103
Subtotal (1 tray of 100 units)
₩819.90
₩8.199/unit
일시적 품절
Wurth Elektronik 110 μH Metal Alloy Leaded Inductor, Max SRF:5.11 MHz, 23.7 A Idc, 6.28 mΩ Rdc 400V, WE-HCFT
  • RS 제품 번호 697-766
  • 제조사 부품 번호 74437636351012
Subtotal (1 unit)
₩206.50
₩206.50/unit
현재 이용 불가
RS PRO 10 Ω Rotary Potentiometer 1-Turns 1-Gang Panel Mount
  • RS 제품 번호 173-0728
Subtotal (1 Box of 50 units)
₩1,590.60
₩31.812/unit
재고있음
Panasonic ERA6V 120 Ω, Tape & Reel Resistive Fixed Resistor ±0.1 % Surface 0.13 W - ERA6VEB1200V
  • RS 제품 번호 785-253
  • 제조사 부품 번호 ERA6VEB1200V
Subtotal (1 Bag of 10 units)
₩38.30
₩3.83/unit
현재 비가용
Murata Variable Trimmer Capacitor 30 pF 60 pF
  • RS 제품 번호 185-7572
  • 제조사 부품 번호 LXRW0YV600-054
Subtotal (1 pack of 10 units)
₩36.10
₩3.61/unit
재고있음
Wurth Elektronik WCAP-FTBP Film Capacitor, ±5 %, 220 nF 630 V dc, Through Hole
  • RS 제품 번호 275-9534
  • 제조사 부품 번호 890303325010CS
Subtotal (1 Bag of 10 units)
₩72.00
₩7.20/unit
재고있음
Wurth Elektronik WCAP-FTX2 Film Capacitor X2, ±10 %, 560 nF 275 V dc 275V ac
  • RS 제품 번호 122-9841
  • 제조사 부품 번호 890324025043
Subtotal (1 pack of 10 units)
₩63.80
₩6.38/unit
일시적 품절
KOA SG73P1EW 510 Ω, 0402 Thick Film Surface Mount Resistor ±1 % 0.25 W - SG73P1EWTTP5100F
  • RS 제품 번호 234-3330
  • 제조사 부품 번호 SG73P1EWTTP5100F
Subtotal (1 reel of 10000 units)
₩1,640.00
₩0.164/unit
현재 비가용
KOA RN73H 220 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 100 mW - RN73H1JTTD2203B25
  • RS 제품 번호 187-7941
  • 제조사 부품 번호 RN73H1JTTD2203B25
Subtotal (1 reel of 250 units)
₩149.75
₩0.599/unit
현재 비가용
Vishay, IHLP-5050CE-01, 5050 Shielded Surface Mount Inductor with a Metal Composite Core, 10 μH ±20 % 7 A Idc
  • RS 제품 번호 173-1438
  • 제조사 부품 번호 IHLP5050CEER100M01
Subtotal (1 reel of 500 units)
₩3,266.00
₩6.532/unit
일시적 품절
Panasonic ERJPC6 88700 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 789-750
  • 제조사 부품 번호 ERJPC6B8872V
Subtotal (1 tape of 10 units)
₩6.48
₩0.648/unit
일시적 품절
Microchip 170 MHz Oscillator, 6-Pin VDFN 25 ppm 25 ppm DSC1221CI2-80M00000
  • RS 제품 번호 838-786
  • 제조사 부품 번호 DSC1221CI2-80M00000
Subtotal (1 unit)
₩10.50
₩10.50/unit
일시적 품절
KOA RN73R 6.8 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - RN73R2BTTD6801B25
  • RS 제품 번호 253-3476
  • 제조사 부품 번호 RN73R2BTTD6801B25
Subtotal (1 reel of 5000 units)
₩4,910.00
₩0.982/unit
1
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8216
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