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
714 / 999+
재고있음
Arcol Ohmite HS50F 2R2 F, 2.2 Ω 50 W Aluminium Chassis Mount Resistor ±1 %
  • RS 제품 번호 186-0003
  • 제조사 부품 번호 HS50F 2R2 F
Subtotal (1 unit)
₩127.10
₩127.10/unit
일시적 품절
TE Connectivity 3520 1.2 Ω, 2512 Thick Film Surface Mount Resistor ±5 % 1 W - 35201R2JT
  • RS 제품 번호 161-5282
  • 제조사 부품 번호 35201R2JT
Subtotal (4000 units, on reels of 4000)
₩2,820.00
₩0.705/unit
일시적 품절
Panasonic ERJPC3 1 kΩ, 0603 Thick Film Resistor Thick Film Resistor ±0.5 % Surface 0.2 W - ERJPC3D1001V
  • RS 제품 번호 789-827
  • 제조사 부품 번호 ERJPC3D1001V
Subtotal (10 units, on tapes of 10)
₩4.36
₩0.436/unit
일시적 품절
KOA UR73 33 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - UR732BTTD33L0F
  • RS 제품 번호 178-6543
  • 제조사 부품 번호 UR732BTTD33L0F
Subtotal (500 units, on reels of 500)
₩871.50
₩1.743/unit
재고있음
Vishay CRCW 348 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CRCW0402348KFKED
  • RS 제품 번호 678-9204
  • 제조사 부품 번호 CRCW0402348KFKED
Subtotal (50 units, in packs of 50)
₩8.20
₩0.164/unit
재고있음
Panasonic ERJPA3 10 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.33 W - ERJPA3F10R0V
  • RS 제품 번호 862-6710
  • 제조사 부품 번호 ERJPA3F10R0V
Subtotal (100 units, in bags of 100)
₩31.30
₩0.313/unit
재고있음
Nichicon 1500 μF Capacitor 100V dc, Snap-in
  • RS 제품 번호 846-6984
  • 제조사 부품 번호 LGU2A152MELZ
Subtotal (1 unit)
₩47.70
₩47.70/unit
재고있음
Bourns CHV 100 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - CHV1206-FX-1003ELF
  • RS 제품 번호 869-5990
  • 제조사 부품 번호 CHV1206-FX-1003ELF
Subtotal (25 units, in bags of 25)
₩17.40
₩0.696/unit
재고있음
Panasonic 220 μF Capacitor 35V dc, Surface Solder - EEEHC1V221P 500
  • RS 제품 번호 727-0916
  • 제조사 부품 번호 EEEHC1V221P
Subtotal (5 units, in packs of 5)
₩41.90
₩8.38/unit
현재 비가용
Bourns PSM 10 kΩ Slide Slide Potentiometer 1-Turns 1-Gang Surface, PSM60-082A-103B2
  • RS 제품 번호 134-8144
  • 제조사 부품 번호 PSM60-082A-103B2
Subtotal (60 units, in trays of 60)
₩12,137.58
₩202.293/unit
현재 비가용
TDK, SIMID, 2220 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 1.2 mH ±10 % 140 mA Idc Q:30
  • RS 제품 번호 212-5963
  • 제조사 부품 번호 B82442T1125K000
Subtotal (1500 units, on reels of 1500)
₩7,144.50
₩4.763/unit
일시적 품절
Vishay PE30 220 Ω Rotary Potentiometer 1-Turns 1-Gang Panel Mount, PE30L0FR221KAB
  • RS 제품 번호 790-4280
  • 제조사 부품 번호 PE30L0FR221KAB
Subtotal (1 unit)
₩389.20
₩389.20/unit
재고있음
RS PRO, 390 Ω 300 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 175-2495
Subtotal (1 unit)
₩384.90
₩384.90/unit
일시적 품절
Panasonic 100 μF Aluminium Electrolytic Capacitor 50V dc, Radial - EEHAZT1H101B
  • RS 제품 번호 210-5768
  • 제조사 부품 번호 EEHAZT1H101B
Subtotal (2 units, on tapes of 2)
₩38.40
₩19.20/unit
현재 비가용
Fair-Rite Openable, Diameter 9 mm Ferrite Core, Apertures: 1 21 mm 21 mm 39.4 mm, For EMI Suppression
  • RS 제품 번호 151-2737
  • 제조사 부품 번호 475178281
Subtotal (225 units, in trays of 225)
₩6,488.55
₩28.838/unit
일시적 품절
Panasonic 47 μF Aluminium Electrolytic Capacitor 80V, Surface - EEHAZA1K470B
  • RS 제품 번호 781-576
  • 제조사 부품 번호 EEHAZA1K470B
Subtotal (5 units, in packs of 5)
₩90.30
₩18.06/unit
일시적 품절
Epson 32.768 kHz Crystal Unit ±20 ppm Surface Mount 4-Pin 2.38 mm 8 mm 3.2mm
  • RS 제품 번호 173-2287
  • 제조사 부품 번호 Q13MC3061000611
Subtotal (250 units, on reels of 250)
₩2,397.00
₩9.588/unit
현재 비가용
Cornell-Dubilier 6800 μF Aluminium Electrolytic Capacitor 80V, PCB - SLPX682M080H7P3
  • RS 제품 번호 785-938
  • 제조사 부품 번호 SLPX682M080H7P3
Subtotal (50 units, in bags of 50)
₩4,171.90
₩83.438/unit
마지막 RS 재고
Vishay Single Layer Ceramic Capacitor 3.3 nF 500V ac, 760 V ac ±20 % Y5U Dielectric, VY1 Compact, Through Hole 125 °C
  • RS 제품 번호 173-1286
  • 제조사 부품 번호 VY1332M51Y5UC63V0
Subtotal (500 units, in boxes of 500)
₩959.50
₩1.919/unit
일시적 품절
ROHM ESR25 240 Ω, 1210 Thick Film Resistor ±1 % 0.66 W - ESR25JZPF2400
  • RS 제품 번호 263-7439
  • 제조사 부품 번호 ESR25JZPF2400
Subtotal (10 units, on tapes of 10)
₩17.70
₩1.77/unit
1
714
8216
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