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

164546 표시되는 제품 Passive Components

정렬 기준
일시적 품절
KEMET C44U Film Capacitor, 10 %, 560 μF 1.1 kV dc, Screw
  • RS 제품 번호 196-8792
  • 제조사 부품 번호 C44UQGT6560M51K
Subtotal (1 Bag of 4 units)
₩723,440.00
₩180,860.00/unit
재고있음
TDK B32924C Film Capacitor 2.2 μF 305V ac 305 V dc, Through Hole 2
  • RS 제품 번호 497-4292
  • 제조사 부품 번호 B32924C3225M000
Subtotal (1 unit)
₩2,920.00
₩2,920.00/unit
재고있음
ROHM GMR 100 mΩ, 7142 Metal Plate Resistor ±1 % 10 W - GMR320HJCFAR100
  • RS 제품 번호 237-4343P
  • 제조사 부품 번호 GMR320HJCFAR100
Subtotal 5 units (supplied on a continuous strip)
₩27,580.00
₩5,516.00/unit
마지막 RS 재고
MERCURY 25MHz Temperature Compensated Crystal Oscillator Clipped Sinewave ±2.5 ppm VM53S
  • RS 제품 번호 672-0797P
  • 제조사 부품 번호 VM53S3-25.000-2.5/-30+75
Subtotal 1 unit (supplied as a tape)
₩25,340.00
₩25,340.00/unit
일시적 품절
Murata 1 μF Multilayer Ceramic Capacitor, 6.3V dc, ±10 %, Surface
  • RS 제품 번호 247-7995
  • 제조사 부품 번호 GRM155R70J105KA12D
Subtotal (1 reel of 10000 units)
₩140,000.00
₩14.00/unit
일시적 품절
TDK B32674 Polypropylene Capacitor 5.6 μF 450V ac 0.63 kV dc, Through Hole 2
  • RS 제품 번호 882-9379P
  • 제조사 부품 번호 B32674D4565K000
Subtotal 1 unit (supplied in a box)
₩7,840.00
₩7,840.00/unit
마지막 RS 재고
Samsung Electro-Mechanics 22 μF Multilayer Ceramic Capacitor, 16V dc, ±20 %
  • RS 제품 번호 766-1093
  • 제조사 부품 번호 CL31A226MOCLNNC
Subtotal (1 pack of 25 units)
₩3,800.00
₩152.00/unit
현재 비가용
RS PRO, 0201 Surface Mount Inductor with a Ceramic Core, 27 nH Multilayer 140 mA Idc
  • RS 제품 번호 256-7601P
Subtotal 50 units (supplied on a continuous strip)
₩1,300.00
₩26.00/unit
일시적 품절
Nichicon 3300 μF Capacitor 450V dc, Screw - LQR2W332MSEH
  • RS 제품 번호 165-3801
  • 제조사 부품 번호 LQR2W332MSEH
Subtotal (1 Bag of 5 units)
₩755,700.00
₩151,140.00/unit
재고있음
TDK, B84112G 12 A 250V ac/dc 50Hz, 60 Hz, Chassis Mount EMC Filter, Lug 1 Phase
  • RS 제품 번호 124-5296
  • 제조사 부품 번호 B84112G0000M112
Subtotal (1 unit)
₩56,340.00
₩56,340.00/unit
일시적 품절
Bourns, SRP5015TA, 5015 Surface Mount Inductor with a Carbonyl Powder Core, 330 nH 9 A Idc Q:5
  • RS 제품 번호 172-8577
  • 제조사 부품 번호 SRP5015TA-R33M
Subtotal (1 reel of 3500 units)
₩3,885,000.00
₩1,110.00/unit
제조사가 재고 비축중
Eaton, DX 19 A 520V, Base Mount RFI Filter, Stud 3 Phase
  • RS 제품 번호 127-315
  • 제조사 부품 번호 179612 DX-EMC34-019-FS3-L
Subtotal (1 unit)
₩435,700.00
₩435,700.00/unit
재고있음
RS PRO 8 Ω 0.5 W Miniature Speaker 15 mm Dia. 4 mm, 15mm
  • RS 제품 번호 179-7436
Subtotal (1 tape of 50 units)
₩339,900.00
₩6,798.00/unit
현재 비가용
TDK B33331V Polypropylene Capacitor 10 μF 460V ac 460 V dc, Screw 2
  • RS 제품 번호 200-9275
  • 제조사 부품 번호 B33331V7106J080
Subtotal (1 unit)
₩12,720.00
₩12,720.00/unit
현재 비가용
TDK, B84143A*R107 50 A 520V ac 50Hz, 60 Hz, Panel Mount EMC Filter, Screw 3 Phase
  • RS 제품 번호 146-3440
  • 제조사 부품 번호 B84143A0050R107
Subtotal (1 unit)
₩353,140.00
₩353,140.00/unit
재고있음
Isabellenhutte VMS 5 mΩ, 2512 Zeranin Surface Mount Resistor ±1 % 3 W - VMS-R005-1.0-U
  • RS 제품 번호 193-0136
  • 제조사 부품 번호 VMS-R005-1.0-U
Subtotal (1 tape of 10 units)
₩30,200.00
₩3,020.00/unit
일시적 품절
Alpha 50 Ω Metal Foil Resistor 1.5 W 0.05 % PDY50R000A
  • RS 제품 번호 158-0304
  • 제조사 부품 번호 PDY50R000A
Subtotal (1 unit)
₩82,400.00
₩82,400.00/unit
현재 비가용
KEMET PME271E Film Capacitor X1, ±20 %, 22 nF 630 V dc 300V ac, Through Hole
  • RS 제품 번호 165-0012
  • 제조사 부품 번호 PME271E522MR30
Subtotal (1 pack of 5 units)
₩22,380.00
₩4,476.00/unit
마지막 RS 재고
Vishay, IHLP-2525CZ-01, 2525 Shielded Surface Mount Inductor with a Metal Composite Core, 150 nH ±20 % 26 A Idc
  • RS 제품 번호 748-7066P
  • 제조사 부품 번호 IHLP2525CZERR15M01
Subtotal 5 units (supplied on a continuous strip)
₩8,820.00
₩1,764.00/unit
재고있음
TDK, B84115E 10 A 250V ac/dc 60Hz, Flange EMC Filter, Tab 1 Phase
  • RS 제품 번호 213-7154
  • 제조사 부품 번호 B84115E0000B110
Subtotal (1 unit)
₩187,540.00
₩187,540.00/unit
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