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

161604 표시되는 제품 Passive Components

정렬 기준
8035 / 999+
일시적 품절
Vishay 4.7 μF Tantalum Tantalum Capacitor 10V dc, Surface, TMCJ Series
  • RS 제품 번호 188-2247P
  • 제조사 부품 번호 TMCJ1A475MTRF
Subtotal 20 units (supplied on a continuous strip)
₩38.70
₩1.935/unit
현재 비가용
TE Connectivity RN73 2.55 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - RN73C2A2K55B
  • RS 제품 번호 163-8856
  • 제조사 부품 번호 RN73C2A2K55B
Subtotal (1 reel of 1000 units)
₩6,518.00
₩6.518/unit
재고있음
Yageo 470 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 198-8264
  • 제조사 부품 번호 CS0805KRX7R9BB471
Subtotal (1 reel of 4000 units)
₩1,560.00
₩0.39/unit
재고있음
Bourns, MLC Varistor 0.2 pF, Clamping 30 V, Varistor 5 V, 0603
  • RS 제품 번호 233-0753P
  • 제조사 부품 번호 CGA0603MLC-05E
Subtotal 10 units (supplied on a continuous strip)
₩16.30
₩1.63/unit
재고있음
RS PRO, 2.2 Ω 90 W NiCr Alloy Chassis Mount Resistor 5 %
  • RS 제품 번호 238-3235
Subtotal (1 unit)
₩342.80
₩342.80/unit
일시적 품절
Panasonic, E-S1 Surge Absorber 350 pF 100 A, Clamping 1815 V, Varistor 1100 V
  • RS 제품 번호 187-8132
  • 제조사 부품 번호 ERZE14A112S1
Subtotal (1 Bag of 1000 units)
₩9,081.00
₩9.081/unit
재고있음
RS PRO 16 A 250V ac 400Hz, Chassis Mount Power Line Filter, Terminal Block 1 Phase
  • RS 제품 번호 237-8708
Subtotal (1 unit)
₩686.00
₩686.00/unit
마지막 RS 재고
Murata, LQM31P_C0, 1206 Shielded Multilayer Surface Mount Inductor with a Ferrite Core, 470 nH Multilayer ±20 % 1.3 A
  • RS 제품 번호 785-9001
  • 제조사 부품 번호 LQM31PNR47MC0L
Subtotal (1 Bag of 10 units)
₩13.20
₩1.32/unit
일시적 품절
KEMET R75 Polypropylene Capacitor, 5 %, 150 nF 630 V dc 250V ac, Through Hole
  • RS 제품 번호 212-6663
  • 제조사 부품 번호 R75PI315050H3J
Subtotal (1 Bag of 500 units)
₩1,379.00
₩2.758/unit
재고있음
Phoenix Contact 6 A 230V ac 50Hz, 60 Hz, DIN Rail EMC Filter, Screw Connection 1 Phase
  • RS 제품 번호 267-1700
  • 제조사 부품 번호 1292323
Subtotal (1 unit)
₩630.70
₩630.70/unit
일시적 품절
RS PRO RS 8.25 kΩ, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W
  • RS 제품 번호 717-2773
Subtotal (1 reel of 5000 units)
₩210.00
₩0.042/unit
재고있음
Bourns 91 10 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole
  • RS 제품 번호 167-3569
  • 제조사 부품 번호 91A1A-B28-E15L
Subtotal (1 tray of 45 units)
₩2,199.42
₩48.876/unit
일시적 품절
RS PRO 180 kΩ, 1206 Polymer Resistor 5 % 0.5 W
  • RS 제품 번호 257-3190
Subtotal (1 reel of 5000 units)
₩1,405.00
₩0.281/unit
재고있음
Yageo RC 3 kΩ, 0603 Thick Film Surface Mount Fixed Resistor ±5 % 0.1 W - RC0603JR-073KL
  • RS 제품 번호 242-6804
  • 제조사 부품 번호 RC0603JR-073KL
Subtotal (1 reel of 5000 units)
₩155.00
₩0.031/unit
일시적 품절
Panasonic ERJ 100 Ω, 0805 Thick Film Surface Mount Resistor ±0.5 % 0.1 W - ERJ6RBD1000V
  • RS 제품 번호 169-0888
  • 제조사 부품 번호 ERJ6RBD1000V
Subtotal (1 reel of 5000 units)
₩970.00
₩0.194/unit
일시적 품절
Murata, 8200, Reel Unshielded Surface Mount Inductor 15 μH ±10 % 400 mA Idc Q:33
  • RS 제품 번호 230-7882
  • 제조사 부품 번호 82153C
Subtotal (1 reel of 2500 units)
₩6,890.00
₩2.756/unit
현재 비가용
Vishay, IHLP, 1212 Shielded Surface Mount Inductor with a Metal Composite Core, 680 nH ±20 % 5.96 A Idc
  • RS 제품 번호 248-8132
  • 제조사 부품 번호 IHLP1212BZEVR68M5A
Subtotal (1 reel of 4000 units)
₩16,792.00
₩4.198/unit
일시적 품절
Vishay CRCW 39 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.13 W - CRCW080539R0FKEA
  • RS 제품 번호 169-4664
  • 제조사 부품 번호 CRCW080539R0FKEA
Subtotal (1 reel of 5000 units)
₩420.00
₩0.084/unit
재고있음
Panasonic ERA 180 Ω, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - ERA8AEB181V
  • RS 제품 번호 920-7345
  • 제조사 부품 번호 ERA8AEB181V
Subtotal (1 reel of 5000 units)
₩8,760.00
₩1.752/unit
일시적 품절
Molex 212203-0001 GPS Antenna
  • RS 제품 번호 189-5730
  • 제조사 부품 번호 212203-0001
Subtotal (1 tray of 50 units)
₩2,826.30
₩56.526/unit
1
8035
8081
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