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

165236 產品顯示為 Passive Components

排序方式
722 的 999+
暫時缺貨
Murata, LQP, 0201 Shielded Surface Mount Inductor with a Non-Magnetic Core Core, 3.3 nH Film ±0.1 nH 450 mA Idc Q:14
  • RS庫存編號 166-9756
  • 製造零件編號 LQP03TN3N3B02D
小計（15000 件, 每卷15000個）
TWD7,500.00(不含稅)
TWD0.50/件
有庫存
Wurth Elektronik, WE-TI, 5075 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 100 μH ±10 % 800 mA Idc
  • RS庫存編號 736-1888
  • 製造零件編號 7447462101
小計（5 件, 每包5個）
TWD152.00(不含稅)
TWD30.40/件
暫時缺貨
RS PRO 100 μF Capacitor 35V dc, Through Hole Radial Lead
  • RS庫存編號 170-1215
小計（1000 件, 每包1000個）
TWD3,400.00(不含稅)
TWD3.40/件
有庫存
Panasonic 220 μF Capacitor 10V dc, Radial, Through Hole - EEUFR1A221 Radial Lead
  • RS庫存編號 166-7112
  • 製造零件編號 EEUFR1A221
小計（200 件, 每包200個）
TWD1,120.00(不含稅)
TWD5.60/件
有庫存
Euroquartz 8 MHz Crystal ±30 ppm Surface Mount 4-Pin 1.2 mm 7 mm 5mm
  • RS庫存編號 173-4497
  • 製造零件編號 8.000MHZ MQ/30/30/-40+85/12PF
小計（1000 件, 每卷1000個）
TWD38,200.00(不含稅)
TWD38.20/件
暫時無法供應
Vishay 1200 μF Aluminium Electrolytic Capacitor 63V dc, Through Hole - MAL214658122E3 Radial
  • RS庫存編號 172-5479
  • 製造零件編號 MAL214658122E3
小計（100 件, 每盒100個）
TWD12,440.00(不含稅)
TWD124.40/件
暫時無法供應
Vishay 470 μF Capacitor 500V dc, Through Hole - MAL225959471E3 Snap-In
  • RS庫存編號 174-0156
  • 製造零件編號 MAL225959471E3
小計（50 件, 每盒50個）
TWD35,895.00(不含稅)
TWD717.90/件
暫時無法供應
RS PRO 390 Ω, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W
  • RS庫存編號 804-7114
小計（10000 件, 每卷10000個）
TWD1,000.00(不含稅)
TWD0.10/件
暫時缺貨
Murata 8 pF Multilayer Ceramic Capacitor, 25V dc, 0.5 pF, Surface
  • RS庫存編號 185-1519
  • 製造零件編號 GRM0335C1E8R0DA01D
小計（15000 件, 每卷15000個）
TWD1,500.00(不含稅)
TWD0.10/件
有庫存
QANTEK 16 MHz Crystal ±20 ppm Surface Mount 4-Pin 1.1 mm 5 mm 3.2mm
  • RS庫存編號 173-5679
  • 製造零件編號 QC5CA16.0000F12B23R
小計（1000 件, 每卷1000個）
TWD21,500.00(不含稅)
TWD21.50/件
暫時缺貨
KEMET 47 nF Multilayer Ceramic Capacitor, 250V dc, ±10 %, Surface
  • RS庫存編號 175-7669
  • 製造零件編號 C0805C473KARACAUTO
小計（2500 件, 每卷2500個）
TWD24,500.00(不含稅)
TWD9.80/件
有庫存
Vishay 1500 μF Capacitor 450V dc, Through Hole - MAL229957152E3
  • RS庫存編號 136-2723
  • 製造零件編號 MAL229957152E3
小計（1 件）
TWD2,243.00(不含稅)
TWD2,243.00/件
暫時無法供應
Vishay CRCW 14 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % Surface 0.1 W - CRCW060314K0FKEA
  • RS庫存編號 169-4242
  • 製造零件編號 CRCW060314K0FKEA
小計（5000 件, 每卷5000個）
TWD1,000.00(不含稅)
TWD0.20/件
暫時缺貨
Murata Power Solutions, 5000 Surface Mount Common Mode Choke 4.7 mH -30 to 50 % 400 mA Idc
  • RS庫存編號 106-8885
  • 製造零件編號 50475C
小計（1000 件, 每卷1000個）
TWD38,300.00(不含稅)
TWD38.30/件
有庫存
RS PRO 1500 μF Capacitor 35V dc, Radial, Through Hole Radial Lead
  • RS庫存編號 170-1234
小計（250 件, 每包250個）
TWD4,550.00(不含稅)
TWD18.20/件
最後的 RS 庫存
Vishay 680 kΩ Thin Film Resistor 0.6 W 1 % MRS25000C6803FCT00
  • RS庫存編號 169-5402
  • 製造零件編號 MRS25000C6803FCT00
小計（5000 件, 每卷5000個）
TWD7,000.00(不含稅)
TWD1.40/件
有庫存
TE Connectivity, Corcom RPQ 35.28 A 480V ac 50Hz, 60 Hz, Chassis Mount Power Line Filter, Wire 3 Phase
  • RS庫存編號 287-1257
  • 製造零件編號 2-2432409-0
小計（1 件）
TWD17,796.00(不含稅)
TWD17,796.00/件
有庫存
Panasonic ERA 16.9 kΩ, 0805 Metal Film Surface Mount Resistor ±0.1 % 0.13 W - ERA6AEB1692V
  • RS庫存編號 708-6499
  • 製造零件編號 ERA6AEB1692V
小計（5 件, 每袋5個）
TWD19.00(不含稅)
TWD3.80/件
暫時缺貨
Wurth Elektronik 68 μF Capacitor 400V dc, Radial, Through Hole - 860011381011 Radial Lead
  • RS庫存編號 163-6149
  • 製造零件編號 860011381011
小計（200 件, 每盒200個）
TWD17,520.00(不含稅)
TWD87.60/件
有庫存
Renesas Electronics, 40MHz XO Oscillator, ±25 ppm LVCMOS, 6-Pin Surface Mount XLH536040.000000I
  • RS庫存編號 217-7991P
  • 製造零件編號 XLH536040.000000I
小計（10 件, 以帶裝提供）
TWD484.00(不含稅)
TWD48.40/件
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