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

165324 產品顯示為 Passive Components

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暫時缺貨
Panasonic ERJ H3E 10 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.13 W - ERJH3EF1002V
  • RS庫存編號 228-4686
  • 製造零件編號 ERJH3EF1002V
小計（1 卷，共 5000 件）
TWD5,500.00(不含稅)
TWD1.10/件
製造商存貨
Cosel, TAC 20 A 500V ac 150 kHz, 1MHz, Panel Mount RFI Filter, Screw 3 Phase
  • RS庫存編號 845-6959
  • 製造零件編號 TAC-20-683
小計（1 件）
TWD2,806.00(不含稅)
TWD2,806.00/件
有庫存
Panasonic ERJ H3Q 2.2 Ω, 0603 Thick Film Surface Mount Resistor ±5 % 0.25 W - ERJH3QJ2R2V
  • RS庫存編號 228-4940
  • 製造零件編號 ERJH3QJ2R2V
小計（1 組，共 100 件）
TWD310.00(不含稅)
TWD3.10/件
暫時缺貨
Panasonic 10 μF Tantalum Capacitor 25V dc, TQC Series
  • RS庫存編號 230-6272
  • 製造零件編號 25TQC10MEB
小計（1 組，共 5 件）
TWD347.00(不含稅)
TWD69.40/件
暫時缺貨
TE Connectivity 8.2 Ω Wirewound Fusible Resistor 3 W 5 % FWFU3W8R2J
  • RS庫存編號 732-502
  • 製造零件編號 FWFU3W8R2J
小計（1 組，共 50 件）
TWD395.00(不含稅)
TWD7.90/件
最後的 RS 庫存
Panasonic ERJ H3G 100 Ω, 0603 Thick Film Surface Mount Resistor ±5 % 0.13 W - ERJH3GJ101V
  • RS庫存編號 228-4776
  • 製造零件編號 ERJH3GJ101V
小計（1 組，共 100 件）
TWD160.00(不含稅)
TWD1.60/件
暫時缺貨
RS Better World
Vishay 33 μF Capacitor 2.5V, T55 Series
  • RS庫存編號 732-914
  • 製造零件編號 T55D337M2R5C0007
小計（1 組，共 1 件）
TWD159.00(不含稅)
TWD159.00/組
有庫存
Panasonic ERJ HP6 39 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJHP6F39R0V
  • RS庫存編號 228-5049
  • 製造零件編號 ERJHP6F39R0V
小計（1 組，共 100 件）
TWD290.00(不含稅)
TWD2.90/件
有庫存
Panasonic ERJ H3G 180 kΩ, 0603 Thick Film Surface Mount Resistor ±5 % 0.13 W - ERJH3GJ184V
  • RS庫存編號 228-4812
  • 製造零件編號 ERJH3GJ184V
小計（1 組，共 100 件）
TWD160.00(不含稅)
TWD1.60/件
暫時缺貨
Panasonic ERJ HP6 15 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJHP6F15R0V
  • RS庫存編號 228-4984
  • 製造零件編號 ERJHP6F15R0V
小計（1 卷，共 5000 件）
TWD8,500.00(不含稅)
TWD1.70/件
暫時缺貨
Panasonic ERJ H3G 3.3 kΩ, 0603 Thick Film Surface Mount Resistor ±5 % 0.13 W - ERJH3GJ332V
  • RS庫存編號 228-4849
  • 製造零件編號 ERJH3GJ332V
小計（1 卷，共 5000 件）
TWD3,500.00(不含稅)
TWD0.70/件
暫時缺貨
KYOCERA AVX 47 μF Electrolytic Tantalum Capacitor 16V dc, Surface, TPS Series
  • RS庫存編號 136-1603
  • 製造零件編號 TPSC476K016R0350
小計（1 卷，共 500 件）
TWD5,350.00(不含稅)
TWD10.70/件
暫時缺貨
Panasonic ERJ HP6 39 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJHP6F39R0V
  • RS庫存編號 228-5048
  • 製造零件編號 ERJHP6F39R0V
小計（1 卷，共 5000 件）
TWD8,500.00(不含稅)
TWD1.70/件
有庫存
Fair-Rite Plate, Application:EMI Suppression
  • RS庫存編號 782-439
  • 製造零件編號 3561004801
小計（1 件）
TWD1,261.00(不含稅)
TWD1,261.00/件
有庫存
Vishay PHPA 15 Ω, 1206 Thin Film, Wirewound Surface Mount Fixed Resistor ±0.1 % Surface 2.5 W - PHPA1206E15R0BST1
  • RS庫存編號 230-3055
  • 製造零件編號 PHPA1206E15R0BST1
小計（1 組，共 5 件）
TWD407.00(不含稅)
TWD81.40/件
有庫存
KYOCERA AVX 15 μF Electrolytic Tantalum Capacitor 10V dc, Surface, TPS Series
  • RS庫存編號 136-1520
  • 製造零件編號 TPSA156K010R1000
小計（1 卷，共 2000 件）
TWD11,400.00(不含稅)
TWD5.70/件
有庫存
Panasonic ERJ HP6 27 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJHP6F27R0V
  • RS庫存編號 228-5027
  • 製造零件編號 ERJHP6F27R0V
小計（1 組，共 100 件）
TWD290.00(不含稅)
TWD2.90/件
有庫存
10 kΩ, Through Hole Trimmer Potentiometer, Pin 0.5 W Top Adjust Vishay, 63S
  • RS庫存編號 183-1473P
  • 製造零件編號 M63S103KB40
小計 1 件 (以袋裝提供)
TWD205.00(不含稅)
TWD205.00/件
有庫存
Vishay PHPA 100 Ω, 1206 Thin Film, Wirewound Surface Mount Fixed Resistor ±0.1 % 2.5 W - PHPA1206E1000BST1
  • RS庫存編號 230-3049
  • 製造零件編號 PHPA1206E1000BST1
小計（1 組，共 5 件）
TWD407.00(不含稅)
TWD81.40/件
有庫存
KYOCERA AVX 120 pF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS庫存編號 144-1355
  • 製造零件編號 04025A121JAT2A
小計（1 袋，共 500 件）
TWD450.00(不含稅)
TWD0.90/件
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