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

164376 표시되는 제품 Passive Components

정렬 기준
1636 / 999+
재고있음
TDK, B82422A*100, 1210 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 4.7 μH ±10 % 150 mA Idc Q:27
  • RS 제품 번호 191-0346
  • 제조사 부품 번호 B82422A1472K100
Subtotal (1 pack of 5 units)
₩3,120.00
₩624.00/unit
재고있음
KOA RN73R 1.5 kΩ, 0402 Metal Film Surface Mount Resistor ±1 % 0.06 W - RN73R1ETTP1501F25
  • RS 제품 번호 253-3015
  • 제조사 부품 번호 RN73R1ETTP1501F25
Subtotal (1 reel of 10000 units)
₩900,000.00
₩90.00/unit
재고있음
L-Com, HGL Surge Suppressor Unit 65V Maximum Voltage Rating Surge Protection
  • RS 제품 번호 671-784
  • 제조사 부품 번호 HGLN-CAT6J
Subtotal (1 unit)
₩280,440.00
₩280,440.00/unit
재고있음
Bourns, CAY16 150 Ω 5 % ISOL Resistor Array, 4 Resistors, 0.25 W total, 1206, Convex
  • RS 제품 번호 522-5608P
  • 제조사 부품 번호 CAY16-151J4LF
Subtotal 50 units (supplied on a continuous strip)
₩1,900.00
₩38.00/unit
재고있음
TDK 4.7 nF Multilayer Ceramic Capacitor, 450V dc, ±5 %, Surface
  • RS 제품 번호 179-5429
  • 제조사 부품 번호 CGA4J4C0G2W472J125AA
Subtotal (1 pack of 50 units)
₩13,300.00
₩266.00/unit
현재 비가용
ROHM ESR18 110 Ω, 1206 Thick Film Surface Mount Resistor ±5 % 0.5 W - ESR18EZPJ111
  • RS 제품 번호 264-1916P
  • 제조사 부품 번호 ESR18EZPJ111
Subtotal 100 units (supplied on a continuous strip)
₩13,200.00
₩132.00/unit
일시적 품절
KEMET 6.8 μF MnO2 Tantalum Capacitor 35V dc, Surface, T502 Series
  • RS 제품 번호 124-1204
  • 제조사 부품 번호 T502D685K035AG6110
Subtotal (1 reel of 500 units)
₩22,287,000.00
₩44,574.00/unit
일시적 품절
Panasonic ERA 2.7 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.13 W - ERA6AEB272V
  • RS 제품 번호 742-5456
  • 제조사 부품 번호 ERA6AEB272V
Subtotal (1 reel of 5000 units)
₩380,000.00
₩76.00/unit
현재 비가용
ROHM ESR18 8.2 kΩ, 1206 Thick Film Surface Mount Resistor ±5 % 0.5 W
  • RS 제품 번호 264-2171P
  • 제조사 부품 번호 ESR18EZPJ822
Subtotal 100 units (supplied on a continuous strip)
₩6,200.00
₩62.00/unit
재고있음
Arcol Ohmite 50 Ω Non-Inductive Resistor 100 W 1 % AP101 50R F 50PPM
  • RS 제품 번호 166-4779
  • 제조사 부품 번호 AP101 50R F 50PPM
Subtotal (1 tray of 50 units)
₩1,044,600.00
₩20,892.00/unit
재고있음
50 kΩ, Through Hole Trimmer Potentiometer, Pin 0.5 W Top Adjust Bourns, 3362
  • RS 제품 번호 167-3264
  • 제조사 부품 번호 3362P-1-503LF
Subtotal (1 tube of 50 units)
₩61,600.00
₩1,232.00/unit
일시적 품절
Vishay PRV6 1 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, PRV6SAABJYB25102KL
  • RS 제품 번호 790-4205P
  • 제조사 부품 번호 PRV6SAABJYB25102KL
Subtotal 1 unit (supplied in a box)
₩23,520.00
₩23,520.00/unit
재고있음
Vishay 47 kΩ Metal Film Resistor 0.4 W 5 % SFR2500004702JA500
  • RS 제품 번호 165-1126
  • 제조사 부품 번호 SFR2500004702JA500
Subtotal (1 pack of 50 units)
₩4,800.00
₩96.00/unit
재고있음
KEMET 5.6 nF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS 제품 번호 175-7727
  • 제조사 부품 번호 C0603C562KARACAUTO
Subtotal (1 pack of 10 units)
₩6,100.00
₩610.00/unit
재고있음
Wurth Elektronik 100 μF Surface Aluminium Polymer Capacitor, 25V dc
  • RS 제품 번호 275-9475
  • 제조사 부품 번호 875585545003
Subtotal (1 reel of 900 units)
₩1,677,600.00
₩1,864.00/unit
일시적 품절
Wurth Elektronik WCAP-FTXX Polypropylene Capacitor X2, ±10 %, 56 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 163-7755
  • 제조사 부품 번호 890334023017CS
Subtotal (1 Bag of 500 units)
₩202,000.00
₩404.00/unit
일시적 품절
Murata Ferrite Bead 850 μm (2012) (Ferrite Bead), 110 Ω impedance at 100 MHz
  • RS 제품 번호 181-1371
  • 제조사 부품 번호 BLM21SP111SZ1D
Subtotal (1 reel of 4000 units)
₩552,000.00
₩138.00/unit
일시적 품절
TDK, B82559A019, B82559 Shielded Wirewound Surface Mount Inductor with a Ferrite Core, 2.2 μH Ferrite Core ±10 % 37.8 A
  • RS 제품 번호 146-2596
  • 제조사 부품 번호 B82559B4222A019
Subtotal (1 reel of 190 units)
₩2,135,600.00
₩11,240.00/unit
재고있음
Vishay 47 μF Capacitor 100V dc, SMD Surface Mount - MAL214699904E3 Surface Mount
  • RS 제품 번호 280-0241
  • 제조사 부품 번호 MAL214699904E3
Subtotal (1 reel of 250 units)
₩516,000.00
₩2,064.00/unit
재고있음
TDK, AdvancedD Metal Oxide Varistor 490 pF 50 A, Clamping 650 V, Varistor 390 V
  • RS 제품 번호 241-6768
  • 제조사 부품 번호 B72214S2251K101
Subtotal (1 Bag of 500 units)
₩331,000.00
₩662.00/unit
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1636
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