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

162296 표시되는 제품 Passive Components

422 / 999+
일시적 품절
KEMET 1 μF Multilayer Ceramic Capacitor, 50V, 10 %
  • RS 제품 번호 188-1965
  • 제조사 부품 번호 C1206X105K3RAC3316
Subtotal (1 reel of 2500 units)
₩1,452,750.00
₩2.981/unit
재고있음
Vishay CRCW 220 Ω, 1206 Thick Film Surface Mount Resistor ±1 % Surface 0.5 W - CRCW1206220RFKEAHP
  • RS 제품 번호 812-1849
  • 제조사 부품 번호 CRCW1206220RFKEAHP
Subtotal (1 Bag of 25 units)
₩2,827.50
₩0.58/unit
재고있음
TE Connectivity THS502R0J, 2 Ω 50 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 754-7284
  • 제조사 부품 번호 THS502R0J
Subtotal (1 unit)
₩9,301.50
₩47.70/unit
일시적 품절
Panasonic ERJPC3 1200 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.2 W - ERJPC3D1201V
  • RS 제품 번호 784-939
  • 제조사 부품 번호 ERJPC3D1201V
Subtotal (1 tape of 10 units)
₩858.00
₩0.436/unit
일시적 품절
RS PRO RSTN 330 Ω, 0603 Thin Film Resistor 0.5 % 0.15 W
  • RS 제품 번호 243-0610
Subtotal (1 reel of 5000 units)
₩702,000.00
₩0.716/unit
일시적 품절
Panasonic ERJPC6 1050 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6B1051V
  • RS 제품 번호 784-863
  • 제조사 부품 번호 ERJPC6B1051V
Subtotal (1 tape of 10 units)
₩1,267.50
₩0.648/unit
재고있음
Bourns, SDR1105, E6 Unshielded Wirewound Surface Mount Inductor with a Ferrite DR Core, 100 μH ±10 % 2.8 A Idc
  • RS 제품 번호 874-9716
  • 제조사 부품 번호 SDR1105-101KL
Subtotal (1 Bag of 5 units)
₩6,201.00
₩6.36/unit
일시적 품절
Yageo 100 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 200-6468
  • 제조사 부품 번호 CC0603JRNPO9BN101
Subtotal (1 reel of 4000 units)
₩39,000.00
₩0.05/unit
재고있음
KOA 1.8 kΩ Metal Film Resistor 0.5 W 1 % MFS1/2CCT52A1801F
  • RS 제품 번호 124-2863
  • 제조사 부품 번호 MFS1/2CCT52A1801F
Subtotal (1 Bag of 50 units)
₩35,197.50
₩3.608/unit
일시적 품절
Arcol Ohmite FCSL 0.025 Ω, Tape & Reel Resistive Fixed Resistor 0.01 3 W - FCSL76R025FER
  • RS 제품 번호 760-511
  • 제조사 부품 번호 FCSL76R025FER
Subtotal (1 pack of 10 units)
₩24,219.00
₩12.42/unit
재고있음
TDK, B84113H 10 A 250V ac/dc 50Hz, 60 Hz, Chassis Mount EMC Filter, Lug 1 Phase
  • RS 제품 번호 124-5304
  • 제조사 부품 번호 B84113H0000M110
Subtotal (1 unit)
₩72,969.00
₩374.20/unit
재고있음
Bourns 330 μH Toroidal Inductor, 5.2 A Idc, 67 mΩ Rdc, 2300
  • RS 제품 번호 172-8688
  • 제조사 부품 번호 2318-H-RC
Subtotal (1 Bag of 36 units)
₩148,613.40
₩21.172/unit
재고있음
Panasonic 2200 μF Capacitor 25V dc, Through Hole Radial Lead
  • RS 제품 번호 145-8514
  • 제조사 부품 번호 EEUFS1E222
Subtotal (1 pack of 10 units)
₩13,123.50
₩6.73/unit
재고있음
TE Connectivity SMQ 220 Ω Wirewound Surface Mount Resistor 5 % Surface 3 W - SMQW3220RJT
  • RS 제품 번호 286-7612
  • 제조사 부품 번호 SMQW3220RJT
Subtotal (1 reel of 500 units)
₩531,375.00
₩5.45/unit
재고있음
Panasonic EZPV Film Capacitor, ±10 %, 12 μF 800 V dc, Through Hole
  • RS 제품 번호 289-0032
  • 제조사 부품 번호 EZPV80126MTU
Subtotal (1 unit)
₩12,753.00
₩65.40/unit
일시적 품절
TE Connectivity NEOHM SMA-Q 10.5 Ω, 0207 Thin Film Surface Mount Resistor 0.1 % Surface 1 W - SMA-Q0207BTCT10R5
  • RS 제품 번호 590-384
  • 제조사 부품 번호 SMA-Q0207BTCT10R5
Subtotal (1 reel of 2000 units)
₩1,329,900.00
₩3.408/unit
재고있음
TDK 0.15 F Capacitor 16V dc, Screw
  • RS 제품 번호 543-6634
  • 제조사 부품 번호 B41456B4150M600
Subtotal (1 unit)
₩50,076.00
₩256.80/unit
제조사가 재고 비축중
TDK-Lambda, RSEN 60 A 250V ac -25Hz, 85 Hz, Panel Mount EMC Filter, Screw 1 Phase
  • RS 제품 번호 238-0228
  • 제조사 부품 번호 RSEN-2060
Subtotal (1 unit)
₩268,222.50
₩1,375.50/unit
일시적 품절
Arcol Ohmite AS25 100 Ω, 2512 Thick Film Surface Mount Resistor ±5 % 1.5 W - AS25J1000ET
  • RS 제품 번호 136-3325
  • 제조사 부품 번호 AS25J1000ET
Subtotal (1 reel of 4000 units)
₩928,200.00
₩1.19/unit
재고있음
Wurth Elektronik WE-WPCC Wireless Charging Coil Receiver 3 A, 14.3 μH
  • RS 제품 번호 112-0097
  • 제조사 부품 번호 760308103215
Subtotal (1 unit)
₩11,817.00
₩60.60/unit
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