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.

165129 產品顯示為 Passive Components

排序方式
60 999+
有庫存
  • RS庫存編號 188-0382
  • 製造零件編號 3-103-678
小計(1 件)
TWD1,407.00(不含稅)
TWD1,407.00/件
暫時無法供應
  • RS庫存編號 744-1530
  • 製造零件編號 CD15FD101JO3F
小計(1 包,共 5 件)
TWD437.00(不含稅)
TWD87.40/件
暫時缺貨
  • RS庫存編號 839-9373
  • 製造零件編號 860160672008
小計(1 包,共 25 件)
TWD127.50(不含稅)
TWD5.10/件
暫時缺貨
  • RS庫存編號 134-9786
  • 製造零件編號 TAP475K050SCS
小計(1 袋,共 10 件)
TWD486.00(不含稅)
TWD48.60/件
有庫存
  • RS庫存編號 185-3354
  • 製造零件編號 GJM1555C1H120GB01D
小計(1 卷,共 500 件)
TWD650.00(不含稅)
TWD1.30/件
有庫存
  • RS庫存編號 727-1600
  • 製造零件編號 SDR0403-680KL
小計(1 包,共 5 件)
TWD76.00(不含稅)
TWD15.20/件
有庫存
  • RS庫存編號 136-244
  • 製造零件編號 HS200 33R J
小計(1 件)
TWD1,676.00(不含稅)
TWD1,676.00/件
暫時缺貨
  • RS庫存編號 242-7041
  • 製造零件編號 RC0805FR-0768RL
小計(1 卷,共 5000 件)
TWD1,000.00(不含稅)
TWD0.20/件
有庫存
  • RS庫存編號 162-215
  • 製造零件編號 M43P202KB40
小計(1 件)
TWD74.00(不含稅)
TWD74.00/件
最後的 RS 庫存
  • RS庫存編號 191-8233
  • 製造零件編號 25YXF33M5X11
小計(1 包,共 5 件)
TWD59.00(不含稅)
TWD11.80/件
有庫存
  • RS庫存編號 827-4990
  • 製造零件編號 PTV09A-4225F-B103
小計(1 件)
TWD36.00(不含稅)
TWD36.00/件
有庫存
  • RS庫存編號 205-9748
  • 製造零件編號 7440601
小計(1 件)
TWD7,856.00(不含稅)
TWD7,856.00/件
有庫存
  • RS庫存編號 251-4862
  • 製造零件編號 APXG200ARA560ME61G
小計(1 組,共 10 件)
TWD145.00(不含稅)
TWD14.50/件
暫時缺貨
  • RS庫存編號 251-4902
  • 製造零件編號 HHXC500ARA220MF61G
小計(1 包,共 10 件)
TWD148.00(不含稅)
TWD14.80/件
有庫存
  • RS庫存編號 725-5070
  • 製造零件編號 LQH32CN470K53L
小計(1 包,共 10 件)
TWD75.00(不含稅)
TWD7.50/件
有庫存
  • RS庫存編號 289-7036
  • 製造零件編號 B72210S0151K101
小計(1 包,共 5 件)
TWD54.00(不含稅)
TWD10.80/件
有庫存
  • RS庫存編號 860-873P
  • 製造零件編號 GYB1E331MCWADNGS
小計 10 件 (按連續帶提供)
TWD316.00(不含稅)
TWD31.60/件
有庫存
  • RS庫存編號 850-0696
  • 製造零件編號 RN65C2500BB14
小計(1 件)
TWD88.00(不含稅)
TWD88.00/件
最後的 RS 庫存
  • RS庫存編號 374-7049
  • 製造零件編號 T63YB202KT20
小計(1 件)
TWD112.00(不含稅)
TWD112.00/件
有庫存
  • RS庫存編號 693-4384
  • 製造零件編號 CRA2512-FZ-R020ELF
小計(1 包,共 5 件)
TWD89.00(不含稅)
TWD17.80/件
每頁顯示的結果