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

163343 표시되는 제품 Passive Components

정렬 기준
270 / 999+
재고있음
RS PRO CR 10 Ω, 2512 Thick Film Surface Mount Resistor 0.05 1 W
  • RS 제품 번호 183-9614
Subtotal (1 reel of 4000 units)
₩1,092.00
₩0.273/unit
현재 비가용
Epson 32 MHz Crystal Unit ±10 ppm SMT 4-Pin 0.35 mm 1.6 mm 1.2mm
  • RS 제품 번호 205-3398
  • 제조사 부품 번호 X1E000251016612
Subtotal (1 pack of 5 units)
₩30.80
₩6.16/unit
일시적 품절
TDK, Standard Varistor 110 pF 300 A, Clamping 775 V, Varistor 180 V, 1210
  • RS 제품 번호 138-6067
  • 제조사 부품 번호 B72650M0111K072
Subtotal (1 reel of 1000 units)
₩4,887.00
₩4.887/unit
재고있음
KEMET R41 Film Capacitor, ±10 %, 1 nF 1 kV dc 300V ac, Through Hole
  • RS 제품 번호 174-6314
  • 제조사 부품 번호 R413F11005000K
Subtotal (1 pack of 10 units)
₩24.50
₩2.45/unit
일시적 품절
TE Connectivity 2176728-3, 15 Ω 400 W Wirewound Chassis Mount Resistor 5 %
  • RS 제품 번호 338-907
  • 제조사 부품 번호 2176728-3
Subtotal (1 Box of 5 units)
₩11,950.40
₩2,390.08/unit
재고있음
Vishay LPSA300H1R00JB, 1 Ω 300 W Thick Film Chassis Mount Resistor ±5 %
  • RS 제품 번호 212-1299
  • 제조사 부품 번호 LPSA300H1R00JB
Subtotal (1 Box of 15 units)
₩7,466.205
₩497.747/unit
재고있음
Murata 1 μF Multilayer Ceramic Capacitor, 35V dc, 10 %, Surface
  • RS 제품 번호 247-8088
  • 제조사 부품 번호 GRM219R7YA105KA12D
Subtotal (1 reel of 4000 units)
₩876.00
₩0.219/unit
재고있음
ROHM GMR 10 mΩ, 7142 Metal Plate Resistor ±1 % 10 W - GMR320HJBFA10L0
  • RS 제품 번호 237-4341
  • 제조사 부품 번호 GMR320HJBFA10L0
Subtotal (1 pack of 5 units)
₩137.90
₩27.58/unit
현재 비가용
TE Connectivity CRGS 3.3 kΩ, 1206 Thick Film ±5 % 0.6 W - CRGS1206J3K3
  • RS 제품 번호 164-7315
  • 제조사 부품 번호 CRGS1206J3K3
Subtotal (1 reel of 5000 units)
₩5,595.00
₩1.119/unit
재고있음
TDK Openable, Diameter 11 mm Ferrite Sleeve, Apertures: 1 32 mm 22 mm 36 mm, For Suppression Components
  • RS 제품 번호 774-0645
  • 제조사 부품 번호 ZCAT2132-1130
Subtotal (1 unit)
₩24.60
₩24.60/unit
재고있음
RS PRO, 0402 Surface Mount Inductor with a Ceramic Core, 5.6 nH Multilayer 600 mA Idc
  • RS 제품 번호 256-7689
Subtotal (1 tape of 50 units)
₩5.80
₩0.116/unit
재고있음
Bourns, SRP1265A, 1265 Shielded Wirewound Surface Mount Inductor with a Carbonyl Powder Core, 10 μH ±20 % 10 A Idc Q:20
  • RS 제품 번호 172-9848
  • 제조사 부품 번호 SRP1265A-100M
Subtotal (1 reel of 500 units)
₩3,379.00
₩6.758/unit
마지막 RS 재고
Murata 47 pF Capacitor Kit, 50V dc, ±10 %, Surface
  • RS 제품 번호 274-6968
  • 제조사 부품 번호 GJM15-KIT-DE-2
Subtotal (1 unit)
₩602.40
₩602.40/unit
일시적 품절
CAP-XX 1000 mF Electric Double Layer Capacitor 20 % Tolerance, DMF 5.5V, Surface
  • RS 제품 번호 675-741
  • 제조사 부품 번호 DMF4B5R5G105M3DTA0
Subtotal (1 unit)
₩120.32
₩120.32/unit
재고있음
Murata Power Solutions 22 μH Radial Inductor, Max SRF:17 MHz, Q:50, 1.08 A Idc, 90 mΩ Rdc, 2200R
  • RS 제품 번호 240-602
  • 제조사 부품 번호 22R223C
Subtotal (1 pack of 10 units)
₩56.30
₩5.63/unit
마지막 RS 재고
Vishay, 220 Ω 5 W Thick Film Chassis Mount Resistor ±5 %
  • RS 제품 번호 167-8935
  • 제조사 부품 번호 RCH05S220R0JS06
Subtotal (1 Bag of 25 units)
₩2,496.80
₩99.872/unit
재고있음
TE Connectivity HSA25560RJ, 560 Ω 25 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 720-5123
  • 제조사 부품 번호 HSA25560RJ
Subtotal (1 unit)
₩45.60
₩45.60/unit
마지막 RS 재고
Vishay NTC Thermistor, NTC Type 680 kΩ 0.8 mm 2 mm 1.5 mm
  • RS 제품 번호 244-1694
  • 제조사 부품 번호 NTCS0603E3502FLT
Subtotal (1 tape of 10 units)
₩46.70
₩4.67/unit
재고있음
Abracon PCB Omni-Directional Antenna, WiFi, ISM Band, LoRaWAN
  • RS 제품 번호 243-2680P
  • 제조사 부품 번호 PRO-OB-471
Subtotal 10 units (supplied on a continuous strip)
₩348.50
₩34.85/unit
재고있음
Panasonic ERJ 1.2 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJP06F1201V
  • RS 제품 번호 183-9014P
  • 제조사 부품 번호 ERJP06F1201V
Subtotal 1000 units (supplied on a reel)
₩281.00
₩0.281/unit
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270
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