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

164416 표시되는 제품 Passive Components

정렬 기준
649 / 999+
일시적 품절
KEMET C4AT Film Capacitor, ±5 %, 6.8 μF 450 V dc 275V ac, Through Hole
  • RS 제품 번호 172-6810
  • 제조사 부품 번호 C4ATGBW4680A3GJ
Subtotal (64 units, in bags of 64)
₩5,133.12
₩80.205/unit
재고있음
TE Connectivity 1.5 Ω Wirewound Resistor 11 W 10 % SBCHE111R5K
  • RS 제품 번호 163-9015
  • 제조사 부품 번호 SBCHE111R5K
Subtotal (100 units, in boxes of 100)
₩1,020.70
₩10.207/unit
마지막 RS 재고
TE Connectivity CPF 10.7 kΩ, 0402 Thin Film Surface Mount Resistor ±0.1 % Surface 0.06 W - CPF0402B10K7E1
  • RS 제품 번호 164-1058
  • 제조사 부품 번호 CPF0402B10K7E1
Subtotal (1000 units, on reels of 1000)
₩1,368.00
₩1.368/unit
일시적 품절
RS PRO 12 kΩ Metal Film Resistor 1 W 0.5 %
  • RS 제품 번호 174-2944
Subtotal (100 units, in packs of 100)
₩81.00
₩0.81/unit
일시적 품절
KEMET PHE845 Film Capacitor X1, ±20 %, 100 nF 1.5 kV dc 760V ac, Through Hole
  • RS 제품 번호 172-6665
  • 제조사 부품 번호 PHE845VF6100MR30L2
Subtotal (216 units, in bags of 216)
₩3,439.80
₩15.925/unit
일시적 품절
Panasonic ERJP08 30 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.66 W - ERJP08F30R0V
  • RS 제품 번호 172-3956
  • 제조사 부품 번호 ERJP08F30R0V
Subtotal (5000 units, on reels of 5000)
₩1,855.00
₩0.371/unit
일시적 품절
KOA RN73R 120 Ω, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - RN73R2BTTD1200B25
  • RS 제품 번호 253-3354
  • 제조사 부품 번호 RN73R2BTTD1200B25
Subtotal (5000 units, on reels of 5000)
₩4,865.00
₩0.973/unit
재고있음
RS PRO 10 μF Capacitor 35V dc, Axial, Through Hole Axial
  • RS 제품 번호 170-1079
Subtotal (500 units, in bags of 500)
₩1,043.50
₩2.087/unit
현재 비가용
Vishay CRCW 26.7 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRCW060326K7FKEA
  • RS 제품 번호 169-4311
  • 제조사 부품 번호 CRCW060326K7FKEA
Subtotal (5000 units, on reels of 5000)
₩375.00
₩0.075/unit
일시적 품절
KEMET R71 Film Capacitor, ±10 %, 2.2 μF 1 kV dc 275V ac, Through Hole
  • RS 제품 번호 171-8907
  • 제조사 부품 번호 R71QR42204010K
Subtotal (128 units, in bags of 128)
₩1,830.656
₩14.302/unit
일시적 품절
KEMET R71 Film Capacitor, ±20 %, 470 nF 630 V dc 275V ac, Through Hole
  • RS 제품 번호 171-9177
  • 제조사 부품 번호 R71PI34704030M
Subtotal (10 units, in packs of 10)
₩43.40
₩4.34/unit
일시적 품절
KOA RN73R 560 Ω, 0805 Metal Film Surface Mount Resistor ±0.1 % 0.13 W - RN73R2ATTD5600B25
  • RS 제품 번호 253-3299
  • 제조사 부품 번호 RN73R2ATTD5600B25
Subtotal (5 units, on tapes of 5)
₩9.00
₩1.80/unit
일시적 품절
Murata 22 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 169-2735
  • 제조사 부품 번호 GRM033R61C223KE84D
Subtotal (15000 units, on reels of 15000)
₩705.00
₩0.047/unit
일시적 품절
Murata 22 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 169-4157
  • 제조사 부품 번호 GRM21B5C1H223JA01L
Subtotal (3000 units, on reels of 3000)
₩1,272.00
₩0.424/unit
단종되는 중
Nichicon 470 μF Capacitor 25V dc, Through Hole Radial Lead
  • RS 제품 번호 167-8012
  • 제조사 부품 번호 UVY1E471MPD
Subtotal (200 units, in boxes of 200)
₩412.40
₩2.062/unit
재고있음
Abracon AEACAC053010-S868 Whip Telemetry Antenna with SMA Male Connector, ISM Band
  • RS 제품 번호 250-5139
  • 제조사 부품 번호 AEACAC053010-S868
Subtotal (2 units, in packs of 2)
₩102.80
₩51.40/unit
재고있음
Panasonic ERJ 5.6 mΩ, 1206 Thick Film Surface Mount Fixed Resistor ±1 % 0.66 W - ERJPM8F5604V
  • RS 제품 번호 250-2961
  • 제조사 부품 번호 ERJPM8F5604V
Subtotal (10 units, on tapes of 10)
₩8.40
₩0.84/unit
일시적 품절
Nichicon 6800 μF Capacitor 35V dc, Snap-in - LGU1V682MELZ
  • RS 제품 번호 167-1442
  • 제조사 부품 번호 LGU1V682MELZ
Subtotal (250 units, in bags of 250)
₩4,395.25
₩17.581/unit
일시적 품절
Murata, LQH, 1210 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 330 μH ±5 % 65 mA Idc Q:40
  • RS 제품 번호 167-5905
  • 제조사 부품 번호 LQH32MN331J23L
Subtotal (2000 units, on reels of 2000)
₩2,242.00
₩1.121/unit
일시적 품절
TE Connectivity 3522 150 Ω, 2512 Thick Film Surface Mount Resistor ±5 % 3 W - 3522150RJT
  • RS 제품 번호 164-6134
  • 제조사 부품 번호 3522150RJT
Subtotal (2000 units, on reels of 2000)
₩5,498.00
₩2.749/unit
1
649
8221
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