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

161709 표시되는 제품 Passive Components

7995 / 999+
재고있음
RS PRO CR 5.62 kΩ, 0402 Thick Film Surface Mount Resistor 1 % 0.63 W
  • RS 제품 번호 183-9555
Subtotal (1 reel of 10000 units)
₩39,000.00
₩0.015/unit
재고있음
RS PRO 12 Ω Carbon Film Resistor 2 W 5 %
  • RS 제품 번호 707-8791
Subtotal (1 pack of 10 units)
₩3,081.00
₩1.58/unit
재고있음
KEMET R75 Polypropylene Capacitor, 5 %, 150 nF 250 V dc 140V ac, Through Hole
  • RS 제품 번호 212-6581
  • 제조사 부품 번호 R75IF315050H3J
Subtotal (1 pack of 10 units)
₩5,811.00
₩2.98/unit
마지막 RS 재고
Yageo RL 560 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - RL1206FR-070R56L
  • RS 제품 번호 199-6095
  • 제조사 부품 번호 RL1206FR-070R56L
Subtotal (1 tape of 50 units)
₩7,410.00
₩0.756/unit
일시적 품절
TE Connectivity 121 Ω Thin Film Resistor 0.25 W 0.1 % 6-1676915-6
  • RS 제품 번호 137-2599
  • 제조사 부품 번호 6-1676915-6
Subtotal (1 Box of 1000 units)
₩528,450.00
₩2.71/unit
재고있음
Panasonic 3900 μF Capacitor 16V dc, Through Hole Radial Lead
  • RS 제품 번호 145-8550
  • 제조사 부품 번호 EEUFS1C392L
Subtotal (1 pack of 10 units)
₩19,441.50
₩9.97/unit
재고있음
KOA RN73R 680 Ω, 0805 Metal Film Surface Mount Resistor ±0.1 % 0.125 W - RN73R2ATTD6800B25
  • RS 제품 번호 253-3312
  • 제조사 부품 번호 RN73R2ATTD6800B25
Subtotal (1 tape of 5 units)
₩1,813.50
₩1.86/unit
재고있음
Arcol HS15 R47 J, 470 mΩ 15 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 159-708
  • 제조사 부품 번호 HS15 R47 J
Subtotal (1 unit)
₩11,368.50
₩58.30/unit
재고있음
Nichicon 1000 μF Capacitor 16V dc, Surface Solder - UCM1C102MNL1GS
  • RS 제품 번호 843-2118
  • 제조사 부품 번호 UCM1C102MNL1GS
Subtotal (1 pack of 5 units)
₩3,042.00
₩3.12/unit
마지막 RS 재고
TE Connectivity CPF 931 Ω, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.063 W - CPF0603B931RE1
  • RS 제품 번호 123-1554
  • 제조사 부품 번호 CPF0603B931RE1
Subtotal (1 Bag of 20 units)
₩6,084.00
₩1.565/unit
일시적 품절
TE Connectivity 750 Ω Metal Oxide Resistor 9 W 5 % ROX9J750R
  • RS 제품 번호 187-1073
  • 제조사 부품 번호 ROX9J750R
Subtotal (1 Box of 300 units)
₩477,945.00
₩8.173/unit
재고있음
Vishay 68 μF Capacitor 400V dc, Axial - MAL215266689E3 Axial
  • RS 제품 번호 280-0373
  • 제조사 부품 번호 MAL215266689E3
Subtotal (1 Box of 100 units)
₩440,310.00
₩22.583/unit
일시적 품절
Panasonic ERJ H3Q 1.5 Ω, 0603 Thick Film Surface Mount Resistor ±5 % 0.25 W - ERJH3QJ1R5V
  • RS 제품 번호 228-4935
  • 제조사 부품 번호 ERJH3QJ1R5V
Subtotal (1 reel of 5000 units)
₩448,500.00
₩0.465/unit
일시적 품절
Panasonic ERJ H3E 47 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.125 W - ERJH3EF4702V
  • RS 제품 번호 228-4743
  • 제조사 부품 번호 ERJH3EF4702V
Subtotal (1 reel of 5000 units)
₩312,000.00
₩0.317/unit
일시적 품절
Murata 47 μF Multilayer Ceramic Capacitor, 6.3V dc, 10 %, Surface
  • RS 제품 번호 247-8175
  • 제조사 부품 번호 GRM32ER70J476KE20L
Subtotal (1 reel of 1000 units)
₩499,200.00
₩2.56/unit
재고있음
Bourns, SDR0805, 0805 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 10 μH ±20 % 2.3 A Idc Q:25
  • RS 제품 번호 181-8186
  • 제조사 부품 번호 SDR0805-100ML
Subtotal (1 reel of 100 units)
₩53,820.00
₩2.765/unit
일시적 품절
TE Connectivity RQ73 200 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.2 W - RQ73C2A200KBTDF
  • RS 제품 번호 187-2594
  • 제조사 부품 번호 RQ73C2A200KBTDF
Subtotal (1 reel of 1000 units)
₩670,800.00
₩3.439/unit
재고있음
RS PRO RS 1.2 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W
  • RS 제품 번호 804-8851
Subtotal (1 reel of 5000 units)
₩19,500.00
₩0.022/unit
일시적 품절
Yageo 2.2 nF Multilayer Ceramic Capacitor, 2kV dc, ±10 %, Surface
  • RS 제품 번호 199-2397
  • 제조사 부품 번호 CC1210KKX7RDBB222
Subtotal (1 reel of 2000 units)
₩889,200.00
₩2.276/unit
일시적 품절
KEMET 47 nF Multilayer Ceramic Capacitor, 630V dc, ±5 %, Surface
  • RS 제품 번호 187-1387
  • 제조사 부품 번호 C1812X473JBGACAUTO
Subtotal (1 reel of 500 units)
₩1,443,000.00
₩14.802/unit
1
7995
8086
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