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

161304 표시되는 제품 Passive Components

7641 / 999+
마지막 RS 재고
TE Connectivity 3550 2.2 Ω, 4320 Thick Film Surface Mount Resistor ±5 % 5 W - 35502R2JT
  • RS 제품 번호 186-6309
  • 제조사 부품 번호 35502R2JT
Subtotal (1 tape of 10 units)
₩16,399.50
₩8.41/unit
현재 비가용
TE Connectivity CRGP 330 Ω, 2512 Thick Film Surface Mount Resistor ±1 % Surface 2 W - CRGP2512F330R
  • RS 제품 번호 176-4487
  • 제조사 부품 번호 CRGP2512F330R
Subtotal (1 reel of 500 units)
₩124,800.00
₩1.282/unit
일시적 품절
Panasonic ERJ8BQ 470 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJ8BQFR47V
  • RS 제품 번호 168-9219
  • 제조사 부품 번호 ERJ8BQFR47V
Subtotal (1 reel of 5000 units)
₩604,500.00
₩0.618/unit
재고있음
Panasonic 6800 μF Aluminium Electrolytic Capacitor 35V dc, Through Hole - EEUHD1V682 Radial Lead
  • RS 제품 번호 744-2108
  • 제조사 부품 번호 EEUHD1V682
Subtotal (1 unit)
₩4,114.50
₩21.10/unit
재고있음
TDK 47 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 179-4957
  • 제조사 부품 번호 CGA4J3X8R2A473K125AB
Subtotal (1 reel of 2000 units)
₩206,700.00
₩0.527/unit
재고있음
Mobilemark MRM-UMB-3J-BLK-12 WiFi Antenna Through Hole/Bolted Mount with SMA RP Connector
  • RS 제품 번호 723-9309
  • 제조사 부품 번호 MRM-UMB-3J-BLK-12
Subtotal (1 unit)
₩92,781.00
₩475.80/unit
일시적 품절
Panasonic ERJT14 3 kΩ, 1210 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJT14J302U
  • RS 제품 번호 922-9272
  • 제조사 부품 번호 ERJT14J302U
Subtotal (1 reel of 5000 units)
₩380,250.00
₩0.387/unit
재고있음
100 kΩ, Through Hole Trimmer Potentiometer, Pin 0.5 W Top Adjust Nidec Components, CT-6
  • RS 제품 번호 474-7028
  • 제조사 부품 번호 CT-6EP 100k Ohm
Subtotal (1 pack of 5 units)
₩6,864.00
₩7.04/unit
재고있음
Yageo 1.5 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 200-6598
  • 제조사 부품 번호 CC0603KRX7R9BB152
Subtotal (1 tape of 250 units)
₩7,800.00
₩0.16/unit
재고있음
Vishay RPS0500DH1R00JB, 1 Ω 500 W Thick Film Chassis Mount Resistor ±5 %
  • RS 제품 번호 789-1216
  • 제조사 부품 번호 RPS0500DH1R00JB
Subtotal (1 unit)
₩283,686.00
₩1,454.80/unit
재고있음
Vishay MKP1848e Film Capacitor, ±10 %, 16 μF 700 V dc 700V ac, Through Hole
  • RS 제품 번호 653-735
  • 제조사 부품 번호 MKP1848e61670KP4
Subtotal (1 unit)
₩10,452.00
₩53.60/unit
현재 비가용
TE Connectivity 3550 3.9 Ω, 4320 Thick Film Surface Mount Resistor ±5 % 5 W - 35503R9JT
  • RS 제품 번호 186-5542
  • 제조사 부품 번호 35503R9JT
Subtotal (1 reel of 1000 units)
₩1,327,950.00
₩6.807/unit
일시적 품절
Yageo RT 14.7 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - RT0603BRD0714K7L
  • RS 제품 번호 199-1412
  • 제조사 부품 번호 RT0603BRD0714K7L
Subtotal (1 reel of 5000 units)
₩351,000.00
₩0.361/unit
현재 비가용
TE Connectivity CRGH 56 Ω, 0805 Thick Film Surface Mount Resistor ±5 % Surface 0.33 W - CRGH0805J56R
  • RS 제품 번호 164-5454
  • 제조사 부품 번호 CRGH0805J56R
Subtotal (1 reel of 5000 units)
₩126,750.00
₩0.129/unit
재고있음
Wurth Elektronik, WE-RFH Power Inductor 180 nH
  • RS 제품 번호 485-411
  • 제조사 부품 번호 744760218C
Subtotal (1 tape of 20 units)
₩11,856.00
₩3.035/unit
일시적 품절
KEMET 4.7 μF Surface Polymer Capacitor, 63V dc
  • RS 제품 번호 173-7055
  • 제조사 부품 번호 T521D475M063ATE075
Subtotal (1 reel of 500 units)
₩1,060,800.00
₩10.882/unit
마지막 RS 재고
ROHM ESR 15 kΩ, 1210 Thick Film Surface Mount Resistor ±1 % 0.66 W - ESR25JZPF1502
  • RS 제품 번호 167-3795
  • 제조사 부품 번호 ESR25JZPF1502
Subtotal (1 pack of 50 units)
₩20,475.00
₩2.096/unit
일시적 품절
Epson, 24MHz SPXO Crystal Oscillator CMOS, 4-Pin Surface Mount X1G004801000212
  • RS 제품 번호 298-634
  • 제조사 부품 번호 X1G004801000212
Subtotal (1 tape of 5 units)
₩17,940.00
₩18.40/unit
재고있음
Panasonic ERJ 2.2 kΩ, 0805 Thick Film Surface Mount Resistor ±0.5 % 0.1 W - ERJ6RBD2201V
  • RS 제품 번호 810-1750
  • 제조사 부품 번호 ERJ6RBD2201V
Subtotal (1 Bag of 100 units)
₩4,095.00
₩0.211/unit
재고있음
RS PRO 2 kΩ Carbon Film Resistor 0.5 W 5 %
  • RS 제품 번호 707-8252
Subtotal (1 pack of 10 units)
₩2,320.50
₩1.19/unit
1
7641
8066
페이지 당 결과 수

관련된 링크들