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

81892 표시되는 제품 Passive Components

134 / 999+
재고있음
200 Ω, Surface Trimmer Potentiometer, Gull Wing 0.25 W Top Adjust Bourns, 3314
  • RS 제품 번호 100-1111
  • 제조사 부품 번호 3314G-1-201E
Subtotal (1 pack of 10 units)
₩15,619.50
₩8.01/unit
재고있음
TE Connectivity 1.5 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS 제품 번호 701-7446P
  • 제조사 부품 번호 H81K5BYA
Subtotal 5 units (supplied in a bag)
₩9,652.50
₩9.90/unit
현재 비가용
TE Connectivity Ferrite Bead 0.9 mm (Surface) (0805), 1500 Ω impedance at 100 MHz
  • RS 제품 번호 245-5774
  • 제조사 부품 번호 BMC2AY1500AN
Subtotal (1 reel of 4000 units)
₩218,400.00
₩0.275/unit
일시적 품절
Panasonic ERJPC3 9100 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.2 W - ERJPC3D9101V
  • RS 제품 번호 789-707
  • 제조사 부품 번호 ERJPC3D9101V
Subtotal (1 tape of 10 units)
₩858.00
₩0.436/unit
일시적 품절
Molex 146236-2151 Plate RFID Antenna with Wire Connector, NFC
  • RS 제품 번호 218-2115
  • 제조사 부품 번호 146236-2151
Subtotal (1 tape of 14 units)
₩103,439.70
₩37.886/unit
재고있음
RS PRO 3.3 kΩ Metal Film Resistor 0.6 W 0.5 %
  • RS 제품 번호 174-2779
Subtotal (1 pack of 100 units)
₩10,530.00
₩0.543/unit
현재 비가용
KEMET 150 μF Surface Polymer Capacitor, 6.3V dc
  • RS 제품 번호 187-8212
  • 제조사 부품 번호 T520D157M006ATE007
Subtotal (1 reel of 500 units)
₩1,297,725.00
₩13.306/unit
현재 비가용
TE Connectivity RQ73 10 kΩ, 0603 Thin Film ±0.1 % 0.15 W - RQ73C1J10KBTD
  • RS 제품 번호 186-6332
  • 제조사 부품 번호 RQ73C1J10KBTD
Subtotal (1 reel of 250 units)
₩130,162.50
₩2.669/unit
재고있음
RS PRO 220 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 181-5466
Subtotal (1 pack of 100 units)
₩19,500.00
₩1.002/unit
재고있음
Wurth Elektronik 470 μH Leaded Inductor, Max SRF:2.4 MHz, 660 mA Idc, 970 mΩ Rdc, WE-TI
  • RS 제품 번호 217-7433
  • 제조사 부품 번호 7447720471
Subtotal (1 pack of 5 units)
₩6,591.00
₩6.76/unit
재고있음
Amphenol Advanced Sensors Thermistor 16 Ω 4.57 mm
  • RS 제품 번호 210-4317
  • 제조사 부품 번호 CL-170
Subtotal (1 pack of 5 units)
₩8,151.00
₩8.36/unit
일시적 품절
Arcol Ohmite HS50M 100R J M303, 100 Ω 50 W Resistive Resistor ±5 %
  • RS 제품 번호 760-242
  • 제조사 부품 번호 HS50M 100R J M303
Subtotal (1 unit)
₩13,065.00
₩67.00/unit
재고있음
Yageo 100 nF Multilayer Ceramic Capacitor, 16V dc, ±5 %, Surface
  • RS 제품 번호 199-2197
  • 제조사 부품 번호 CC0402JRX7R7BB104
Subtotal (1 tape of 500 units)
₩5,850.00
₩0.065/unit
제조사가 재고 비축중
Phoenix Contact, S-PT-EX-48DC Surge Protection Device 53 V dc, 37V ac Maximum Voltage Rating 20 kA Maximum Surge Current
  • RS 제품 번호 852-9966
  • 제조사 부품 번호 2800053
Subtotal (1 unit)
₩269,002.50
₩1,379.50/unit
재고있음
Vishay 3.3 Ω Thin Film Resistor 0.6 W 1 %
  • RS 제품 번호 506-4453P
  • 제조사 부품 번호 MBB02070C3308FCT00
Subtotal 50 units (supplied as a tape)
₩5,265.00
₩0.542/unit
재고있음
100 kΩ, Surface Trimmer Potentiometer, PC Pin 0.5 W Top Adjust Bourns, 3361
  • RS 제품 번호 181-4476P
  • 제조사 부품 번호 3361P-1-104GLF
Subtotal 20 units (supplied on a continuous strip)
₩23,400.00
₩5.995/unit
재고있음
10 kΩ, Surface Trimmer Potentiometer, J-Hook 0.125 W Top Adjust Bourns, 3223
  • RS 제품 번호 691-2482P
  • 제조사 부품 번호 3223W-1-103E
Subtotal 1 unit (supplied on a continuous strip)
₩7,429.50
₩38.10/unit
일시적 품절
Panasonic ERJPC6 10000 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 789-990
  • 제조사 부품 번호 ERJPC6B1002V
Subtotal (1 tape of 10 units)
₩1,267.50
₩0.648/unit
일시적 품절
KOA SG73P 15 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.33 W - SG73P1JTTD15R0F
  • RS 제품 번호 225-1658
  • 제조사 부품 번호 SG73P1JTTD15R0F
Subtotal (1 reel of 5000 units)
₩107,250.00
₩0.114/unit
재고있음
Panasonic 47 μF Capacitor 50V dc, Radial - ECA1HM470 Radial Lead
  • RS 제품 번호 107-8083
  • 제조사 부품 번호 ECA1HM470
Subtotal (1 Bag of 200 units)
₩30,030.00
₩0.766/unit
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