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

164292 표시되는 제품 Passive Components

정렬 기준
806 / 999+
현재 비가용
TE Connectivity, Signal Filter
  • RS 제품 번호 188-9061P
  • 제조사 부품 번호 2337826-1
Subtotal (2 units, supplied on a continuous strip)
₩158.80
₩79.40/unit
현재 비가용
CHEMI-CON 22 μF Capacitor 50V dc, Surface Solder - EMVA500ARA220MF55G
  • RS 제품 번호 756-8020
  • 제조사 부품 번호 EMVA500ARA220MF55G
Subtotal (10 units, in packs of 10)
₩16.80
₩1.68/unit
재고있음
Panasonic 150 μF Capacitor 6.3V dc, Surface - EEEFN1A151L
  • RS 제품 번호 262-4873
  • 제조사 부품 번호 EEEFN1A151L
Subtotal (10 units, on tapes of 10)
₩23.00
₩2.30/unit
재고있음
Abracon 1.5 F Supercapacitor 0/30 % Tolerance, ADCV-S05R5S 5.5V dc, Through Hole
  • RS 제품 번호 266-444P
  • 제조사 부품 번호 ADCV-S05R5SA155RB
Subtotal (5 units, supplied in a bag)
₩84.70
₩16.94/unit
일시적 품절
Welwyn 15 kΩ Wirewound Resistor 7 W 5 %
  • RS 제품 번호 139-3387
  • 제조사 부품 번호 W22-15KJI
Subtotal (5 units, in bags of 5)
₩149.20
₩29.84/unit
현재 비가용
KEMET Ferrite Bead 0.063 mm (Tape & Reel) (Chip Bead), 408 Ω impedance at 25 MHz, 850 Ω impedance at 100 MHz, 1181.7 Ω
  • RS 제품 번호 225-7864P
  • 제조사 부품 번호 Z1806C851BPWZT
Subtotal (5 units, supplied on a continuous strip)
₩27.30
₩5.46/unit
재고있음
TDK 10 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Surface
  • RS 제품 번호 877-5875
  • 제조사 부품 번호 C1005X7S2A103K050BB
Subtotal (100 units, in packs of 100)
₩37.00
₩0.37/unit
일시적 품절
Yageo RC 240 kΩ, 0805 Thick Film Surface Mount Fixed Resistor ±1 % 125 mW - RC0805FR-07240KL
  • RS 제품 번호 242-6947
  • 제조사 부품 번호 RC0805FR-07240KL
Subtotal (5000 units, on reels of 5000)
₩195.00
₩0.039/unit
일시적 품절
TE Connectivity, 68 Ω 100 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-9023
  • 제조사 부품 번호 HSC10068RJ
Subtotal (10 units, in boxes of 10)
₩1,166.70
₩116.67/unit
현재 비가용
KEMET 1.1 mH 21 A Common Mode Choke 2.3 mΩ 1000V
  • RS 제품 번호 242-7759
  • 제조사 부품 번호 SCF29XV-210-2R1A010JV
Subtotal (30 units, in trays of 30)
₩3,117.30
₩103.91/unit
일시적 품절
RS PRO 100 Ω, 0201 Thick Film Surface Mount Resistor 1 % 0.05 W
  • RS 제품 번호 183-9504
Subtotal (15000 units, on reels of 15000)
₩360.00
₩0.024/unit
현재 비가용
Arcol Ohmite TKH 20 Ω, TO-252 Thick Film, Thick Film ±1 % Surface 45 W - TKH45P20R0FE-TR
  • RS 제품 번호 210-4685
  • 제조사 부품 번호 TKH45P20R0FE-TR
Subtotal (500 units, on reels of 500)
₩26,561.50
₩53.123/unit
재고있음
Wurth Elektronik 10 μF Through Hole Aluminium Polymer Capacitor, 63V dc
  • RS 제품 번호 275-9359
  • 제조사 부품 번호 870575873001
Subtotal (10 units, on tapes of 10)
₩103.30
₩10.33/unit
재고있음
TE Connectivity 3522 10 Ω, 2512 Thick Film Surface Mount Resistor ±1 % Surface 3 W - 352210RFT
  • RS 제품 번호 870-2603
  • 제조사 부품 번호 352210RFT
Subtotal (10 units, in bags of 10)
₩51.50
₩5.15/unit
일시적 품절
Yageo RC 1 mΩ, 0805 Thick Film Surface Mount Fixed Resistor ±1 % 125 mW - RC0805FR-071ML
  • RS 제품 번호 242-6925
  • 제조사 부품 번호 RC0805FR-071ML
Subtotal (5000 units, on reels of 5000)
₩195.00
₩0.039/unit
현재 비가용
TE Connectivity 10 Ω Wirewound Wirewound Resistor 1 W 5 %
  • RS 제품 번호 272-2456
  • 제조사 부품 번호 EP1WSSS10RJ
Subtotal (5000 units, in boxes of 5000)
₩2,120.00
₩0.424/unit
일시적 품절
Yageo RC 75 kΩ, 0805 Thick Film Surface Mount Fixed Resistor ±1 % 125 mW - RC0805FR-0775KL
  • RS 제품 번호 242-7048
  • 제조사 부품 번호 RC0805FR-0775KL
Subtotal (5000 units, on reels of 5000)
₩195.00
₩0.039/unit
현재 이용 불가
Arcol Ohmite TKH 5 Ω, TO-252 Thick Film Surface Mount Resistor ±1 % Surface 45 W - TKH45P5R00FE-TR
  • RS 제품 번호 210-4706
  • 제조사 부품 번호 TKH45P5R00FE-TR
Subtotal (500 units, on reels of 500)
₩28,355.00
₩56.71/unit
재고있음
Panasonic ERJ H3E 47 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJH3EF47R0V
  • RS 제품 번호 228-4746
  • 제조사 부품 번호 ERJH3EF47R0V
Subtotal (100 units, on tapes of 100)
₩49.20
₩0.492/unit
일시적 품절
RS PRO 2 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
  • RS 제품 번호 173-0758
Subtotal (50 units, in boxes of 50)
₩5,487.50
₩109.75/unit
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