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

165263 產品顯示為 Passive Components

排序方式
12 的 999+
有庫存
Wurth Elektronik 100 pF Multilayer Ceramic Capacitor, 16V dc, ±5 %, Surface
  • RS庫存編號 181-4105
  • 製造零件編號 885012006023
小計（1 卷，共 500 件）
TWD200.00(不含稅)
TWD0.40/件
有庫存
Panasonic 330 μF Polymer Capacitor 16V dc, Surface - 16SVP330M
  • RS庫存編號 100-0104
  • 製造零件編號 16SVP330M
小計（1 卷，共 400 件）
TWD10,360.00(不含稅)
TWD25.90/件
暫時缺貨
TDK 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS庫存編號 788-2985P
  • 製造零件編號 CGA3E2X7R1H104K080AA
小計 50 件 (按連續帶提供)
TWD55.00(不含稅)
TWD1.10/件
有庫存
Wurth Elektronik, WE-SL5 Surface Mount Common Mode Line Filter with a Ferrite Core, 220 μH Sectional Winding ±40 % 2.2 A
  • RS庫存編號 500-3278
  • 製造零件編號 744272221
小計（1 包，共 5 件）
TWD504.00(不含稅)
TWD100.80/件
有庫存
RS PRO 100 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W
  • RS庫存編號 804-8760
小計（1 卷，共 5000 件）
TWD500.00(不含稅)
TWD0.10/件
有庫存
ROHM MCR 1 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - MCR18EZPF1004
  • RS庫存編號 901-3749
  • 製造零件編號 MCR18EZPF1004
小計（1 袋，共 100 件）
TWD60.00(不含稅)
TWD0.60/件
暫時無法供應
TE Connectivity 100 Ω Metal Film Resistor 0.6 W 1 LR1F100R
  • RS庫存編號 125-1155
  • 製造零件編號 LR1F100R
小計（1 袋，共 20 件）
TWD22.00(不含稅)
TWD1.10/件
有庫存
Yageo RT 14.7 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - RT0603BRD0714K7L
  • RS庫存編號 199-1413
  • 製造零件編號 RT0603BRD0714K7L
小計（1 組，共 10 件）
TWD20.00(不含稅)
TWD2.00/件
有庫存
TDK 2.2 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS庫存編號 915-6436P
  • 製造零件編號 C1005X7S1A225K050BC
小計 50 件 (按連續帶提供)
TWD150.00(不含稅)
TWD3.00/件
有庫存
KEMET 47 nF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS庫存編號 264-4618
  • 製造零件編號 C0603C473K4RACTU
小計（1 包，共 25 件）
TWD30.00(不含稅)
TWD1.20/件
有庫存
Renesas Electronics, 0.75MHz XO Oscillator, 25 ppm LVDS, 6-Pin VCXO XLH536001.000000I
  • RS庫存編號 216-6279
  • 製造零件編號 XLH536001.000000I
小計（1 包，共 10 件）
TWD494.00(不含稅)
TWD49.40/件
有庫存
Arcol Ohmite LVT 0.005 Ω, 0402 Resistive Fixed Resistor 0.01 0.33 W - LVT04R0050FER
  • RS庫存編號 760-333
  • 製造零件編號 LVT04R0050FER
小計（1 卷，共 10000 件）
TWD74,000.00(不含稅)
TWD7.40/件
暫時無法供應
TDK 390 μF Capacitor 450V dc, Snap-in - B43545B5397M060
  • RS庫存編號 209-8678
  • 製造零件編號 B43545B5397M060
小計（1 盒，共 60 件）
TWD16,944.00(不含稅)
TWD282.40/件
有庫存
Murata 470 pF Multilayer Ceramic Capacitor, 100V dc, 5 %, Surface
  • RS庫存編號 247-7868P
  • 製造零件編號 GCM1885C2A471JA16D
小計 100 件 (按連續帶提供)
TWD130.00(不含稅)
TWD1.30/件
有庫存
KEMET 100 nF Multilayer Ceramic Capacitor, 100V dc, ±10 %, Through Hole Radial
  • RS庫存編號 801-5404
  • 製造零件編號 C320C104K1R5TA
小計（1 包，共 25 件）
TWD1,055.00(不含稅)
TWD42.20/件
暫時缺貨
TDK-Lambda, RTEN 10 A 500V ac -25Hz, 85 Hz, DIN Rail EMC Filter, Screw 3 Phase
  • RS庫存編號 238-0266
  • 製造零件編號 RTEN-5010D
小計（1 件）
TWD2,298.00(不含稅)
TWD2,298.00/件
暫時缺貨
Murata, LQW, 0402 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 0.013 μH ±0.2 nH 1.2 A Idc Q:20
  • RS庫存編號 811-9806
  • 製造零件編號 LQW15AN1N3C10D
小計（1 袋，共 10 件）
TWD36.00(不含稅)
TWD3.60/件
暫時無法供應
VPG Foil Resistors 100 Ω Metal Foil Resistor 0.4 W 0.01 % Y0706100R000T9L
  • RS庫存編號 763-7252
  • 製造零件編號 Y0706100R000T9L
小計（1 件）
TWD756.00(不含稅)
TWD756.00/件
最後的 RS 庫存
Rubycon 220 μF Capacitor 35V dc, Radial, Through Hole - 35YXF220M10X12.5 Solder
  • RS庫存編號 191-7842
  • 製造零件編號 35YXF220M10X12.5
小計（1 包，共 5 件）
TWD125.00(不含稅)
TWD25.00/件
有庫存
TDK 4.7 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS庫存編號 915-5727
  • 製造零件編號 CGA3E2C0G1H4R7C080AA
小計（1 包，共 200 件）
TWD300.00(不含稅)
TWD1.50/件
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