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

164954 產品顯示為 Passive Components

排序方式
594 的 999+
有庫存
Arcol Ohmite HS100 2K F, 2 kΩ 100 W Aluminium Chassis Mount Resistor ±1 %
  • RS庫存編號 162-3469
  • 製造零件編號 HS100 2K F
小計（45 件, 每盒45個）
TWD12,154.50(不含稅)
TWD270.10/件
暫時缺貨
Arcol Ohmite HS100E6 1K F M193, 1 kΩ 100 W Wirewound Chassis Mount Resistor ±1 %
  • RS庫存編號 195-4175
  • 製造零件編號 HS100E6 1K F M193
小計（1 件）
TWD624.00(不含稅)
TWD624.00/件
有庫存
Panasonic 22 μF Capacitor 50V dc, Surface Solder - EEEHC1H220XP 900
  • RS庫存編號 727-0956
  • 製造零件編號 EEEHC1H220XP
小計（10 件, 每袋10個）
TWD109.00(不含稅)
TWD10.90/件
有庫存
Vishay ACCRF2EKN Resistor Mounting Bracket, For Use With Wirewound Resistors Equipped With AN Collars (RW,RA,RSSD,RSO)
  • RS庫存編號 788-5151P
  • 製造零件編號 ACCRF2EKN
小計（2 件, 以袋裝提供）
TWD1,269.00(不含稅)
TWD634.50/件
最後的 RS 庫存
Kamaya, RAC 100 kΩ 5 % ISOL Resistor Array, 4 Resistors, 0.25 W total, 1206, Convex
  • RS庫存編號 474-3997
  • 製造零件編號 RAC164D104JC
小計（100 件, 每袋100個）
TWD100.00(不含稅)
TWD1.00/件
有庫存
Arcol Ohmite HS10 47R J, 47 Ω 10 W Wirewound Chassis Mount Resistor ±5 %
  • RS庫存編號 166-4117
  • 製造零件編號 HS10 47R J
小計（100 件, 每包100個）
TWD12,630.00(不含稅)
TWD126.30/件
暫時缺貨
Arcol Ohmite HS15 R33 J, 330 mΩ 15 W Wirewound Chassis Mount Resistor ±5 %
  • RS庫存編號 166-4226
  • 製造零件編號 HS15 R33 J
小計（100 件, 每包100個）
TWD13,840.00(不含稅)
TWD138.40/件
最後的 RS 庫存
Rubycon 100 μF Capacitor 35V dc, Radial, Through Hole PC Pin
  • RS庫存編號 172-7459
  • 製造零件編號 35ZLJ100M6.3X11
小計（2000 件, 每盒2000個）
TWD8,400.00(不含稅)
TWD4.20/件
有庫存
Arcol Ohmite HS50F 4R7 F, 4.7 Ω 50 W Aluminium Chassis Mount Resistor ±1 %
  • RS庫存編號 185-9403
  • 製造零件編號 HS50F 4R7 F
小計（5 件, 每袋5個）
TWD1,846.00(不含稅)
TWD369.20/件
有庫存
Arcol Ohmite HS50F 8R2 F, 8.2 Ω 50 W Aluminium Chassis Mount Resistor ±1 %
  • RS庫存編號 186-0102
  • 製造零件編號 HS50F 8R2 F
小計（1 件）
TWD524.00(不含稅)
TWD524.00/件
暫時缺貨
Epson 25 MHz Crystal Unit ±10 ppm TSX-3225 4-Pin 0.6 mm 3.2 mm 2.5mm
  • RS庫存編號 904-7575
  • 製造零件編號 X1E000021067712
小計（5 件, 每包5個）
TWD299.00(不含稅)
TWD59.80/件
有庫存
Arcol Ohmite HS100 18R J, 18 Ω 100 W Aluminium Chassis Mount Resistor ±5 %
  • RS庫存編號 162-1064
  • 製造零件編號 HS100 18R J
小計（45 件, 每盒45個）
TWD15,768.00(不含稅)
TWD350.40/件
有庫存
Arcol Ohmite HS50M 4R7 J M303, 86 kΩ 50 W Aluminium Chassis Mount Resistor 5 %
  • RS庫存編號 303-874
  • 製造零件編號 HS50M 4R7 J M303
小計（1 件）
TWD222.00(不含稅)
TWD222.00/件
有庫存
KYOCERA AVX 47 μF Electrolytic Tantalum Capacitor 6.3V dc, Surface, TPS Series
  • RS庫存編號 136-6116
  • 製造零件編號 TPSB476K006R0500
小計（25 件, 每包25個）
TWD322.50(不含稅)
TWD12.90/件
暫時缺貨
Vishay 620 Ω Thin Film Resistor 0.6 W 1 % MBB02070C6200FCT00
  • RS庫存編號 172-7877
  • 製造零件編號 MBB02070C6200FCT00
小計（5000 件, 每盒5000個）
TWD8,000.00(不含稅)
TWD1.60/件
有庫存
Arcol Ohmite HS100 4R7 J, 4.7 Ω 100 W Aluminium Chassis Mount Resistor ±5 %
  • RS庫存編號 166-3819
  • 製造零件編號 HS100 4R7 J
小計（45 件, 每盒45個）
TWD12,325.50(不含稅)
TWD273.90/件
有庫存
Arcol Ohmite HS50F 3R3 F 200MM M404, 3.3 Ω 50 W Aluminium Chassis Mount Resistor ±1 %
  • RS庫存編號 185-9945
  • 製造零件編號 HS50F 3R3 F 200MM M404
小計（1 件）
TWD524.00(不含稅)
TWD524.00/件
暫時缺貨
Arcol Ohmite HS10 3R F, 3 Ω 10 W Aluminium Chassis Mount Resistor ±1 %
  • RS庫存編號 162-3391
  • 製造零件編號 HS10 3R F
小計（100 件, 每包100個）
TWD10,650.00(不含稅)
TWD106.50/件
有庫存
Arcol Ohmite HS100F 1K5 F, 1.5 kΩ 100 W Aluminium Chassis Mount Resistor ±1 %
  • RS庫存編號 185-9428
  • 製造零件編號 HS100F 1K5 F
小計（5 件, 每袋5個）
TWD2,418.00(不含稅)
TWD483.60/件
有庫存
Arcol Ohmite HS25F 4R7 F, 4.7 Ω 25 W Aluminium Chassis Mount Resistor ±1 %
  • RS庫存編號 185-9356
  • 製造零件編號 HS25F 4R7 F
小計（5 件, 每袋5個）
TWD2,227.00(不含稅)
TWD445.40/件
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