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
Capacitors
Crystals, Oscillators & Resonators
EMI Filters & Protection
Fixed Resistors
Inductors
Passive Components Kits
Rotary Encoders
Sounder, Buzzer & Microphone Components
Surge Protection Components
Variable Resistors

164461 표시되는 제품 Passive Components

정렬 기준
재고있음
Bourns, 4600X 2.2 kΩ 2 % BUS Resistor Array, 4 Resistors, 0.63 W total, SIP, Solder
  • RS 제품 번호 522-3371
  • 제조사 부품 번호 4605X-101-222LF
Subtotal (1 pack of 25 units)
₩4,900.00
₩196.00/unit
일시적 품절
KEMET PHE450 Film Capacitor, ±5 %, 10 nF 2 kV dc 180V ac, Through Hole
  • RS 제품 번호 172-6669
  • 제조사 부품 번호 PHE450SD5100JR06L2
Subtotal (1 Bag of 234 units)
₩427,752.00
₩1,828.00/unit
현재 비가용
Euroquartz 12 MHz Crystal ±30 ppm Surface Mount 4-Pin 700 μm 3.2 mm 2.5mm
  • RS 제품 번호 173-5800
  • 제조사 부품 번호 12.000MHZ MT/30/30/-40+85/12PF
Subtotal (1 reel of 1000 units)
₩2,854,000.00
₩2,854.00/unit
재고있음
Vishay 6800 μF Capacitor 63V dc, Through Hole - MAL225658682E3 Snap-In
  • RS 제품 번호 875-2642
  • 제조사 부품 번호 MAL225658682E3
Subtotal (1 unit)
₩16,580.00
₩16,580.00/unit
마지막 RS 재고
TDK B32774 Film Capacitor 5 μF 800V ac 800 V dc, Through Hole 2
  • RS 제품 번호 669-0019
  • 제조사 부품 번호 B32774D8505K000
Subtotal (1 unit)
₩6,280.00
₩6,280.00/unit
현재 비가용
KEMET R82 Film Capacitor, ±10 %, 4.7 μF 50 V dc 30V ac, Through Hole
  • RS 제품 번호 171-9241
  • 제조사 부품 번호 R82CC4470Z330K
Subtotal (1 pack of 5 units)
₩22,920.00
₩4,584.00/unit
재고있음
Fair-Rite Ferrite Ring Toroid Core 6.35 mm 7.9 mm ID 12.7 mm OD
  • RS 제품 번호 482-6575
  • 제조사 부품 번호 5943001101
Subtotal (1 pack of 5 units)
₩3,880.00
₩776.00/unit
재고있음
KEMET R76_125C Film Capacitor, ±5 %, 27 nF 1 kV dc 600V ac, Through Hole
  • RS 제품 번호 192-8628
  • 제조사 부품 번호 R76QI227050H4J
Subtotal (1 pack of 25 units)
₩15,050.00
₩602.00/unit
재고있음
Molex 146236-0111 Plate RFID Antenna with Copper Flex Connector, NFC
  • RS 제품 번호 218-2100
  • 제조사 부품 번호 146236-0111
Subtotal (1 pack of 5 units)
₩16,720.00
₩3,344.00/unit
현재 비가용
KEMET R79 Film Capacitor, ±5 %, 47 nF 400 V dc 200V ac, Through Hole
  • RS 제품 번호 171-9017
  • 제조사 부품 번호 R79MC2470Z340J
Subtotal (1 Bag of 750 units)
₩397,500.00
₩530.00/unit
재고있음
TDK B81123 Polypropylene Film Capacitor 2.2 nF 500V ac 500 V dc, Through Hole 2
  • RS 제품 번호 241-6795
  • 제조사 부품 번호 B81123C1222M000
Subtotal (1 Bag of 5 units)
₩8,240.00
₩1,648.00/unit
재고있음
Bourns 24 ppr Pulse Incremental Mechanical Rotary Encoder with a 6 mm Flat Shaft (Not Indexed), Through Hole
  • RS 제품 번호 737-7760
  • 제조사 부품 번호 PEC11R-4225F-S0024
Subtotal (1 unit)
₩3,200.00
₩3,200.00/unit
재고있음
Euroquartz 20 MHz Crystal ±30 ppm HC-49 2-Pin 3.5 mm 10.77 mm 4.34mm
  • RS 제품 번호 693-8825
  • 제조사 부품 번호 20.000MHz HC49/4H/30/50/-40+85/18pF/ATF
Subtotal (1 unit)
₩880.00
₩880.00/unit
재고있음
Abracon 32 MHz Crystal Unit ±10 ppm Surface Mount 4-Pin 800 μm 3.2 mm 2.5mm
  • RS 제품 번호 187-5866
  • 제조사 부품 번호 ABM8-32.000MHz-9-D1G-T
Subtotal (1 pack of 10 units)
₩6,680.00
₩668.00/unit
재고있음
Wurth Elektronik 330 μH Ferrite Radial Inductor, 510 mA Idc, 700 mΩ Rdc, WE-TI
  • RS 제품 번호 432-4423P
  • 제조사 부품 번호 744772331
Subtotal 10 units (supplied in a bag)
₩13,220.00
₩1,322.00/unit
재고있음
Siemens 6GK5795-6MN10-0AA6 Dome WiFi Antenna with Type N Connector, WiFi
  • RS 제품 번호 203-3676
  • 제조사 부품 번호 6GK5795-6MN10-0AA6
Subtotal (1 unit)
₩570,300.00
₩570,300.00/unit
재고있음
TDK B32520 Film Capacitor 330 nF 63V ac 100 V dc, Through Hole 2
  • RS 제품 번호 194-3538
  • 제조사 부품 번호 B32520C1334K000
Subtotal (1 Box of 1500 units)
₩570,000.00
₩380.00/unit
재고있음
KEMET R75 Polypropylene Capacitor, 5 %, 100 nF 400 V dc 220V ac, Through Hole
  • RS 제품 번호 212-6606
  • 제조사 부품 번호 R75MI310050H3J
Subtotal (1 Bag of 1000 units)
₩322,000.00
₩322.00/unit
현재 비가용
Panasonic ECQUA Film Capacitor X2, ±20 %, 1.5 μF 275V ac, Through Hole
  • RS 제품 번호 180-5184
  • 제조사 부품 번호 ECQUAAF155SA
Subtotal (1 pack of 10 units)
₩24,560.00
₩2,456.00/unit
재고있음
Abracon 11.0592 MHz Crystal Unit ±50 ppm Surface Mount 4-Pin 1.3 mm 5 mm 3.2mm
  • RS 제품 번호 241-3014P
  • 제조사 부품 번호 ABM3C-11.0592MHZ-D4Y-T
Subtotal 10 units (supplied on a continuous strip)
₩10,520.00
₩1,052.00/unit
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