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

165166 產品顯示為 Passive Components

排序方式
520 的 999+
有庫存
RS PRO 10 Ω, 2010 Thick Film Surface Mount Resistor 0.05 0.75 W
  • RS庫存編號 183-9582
小計（4000 件, 每卷4000個）
TWD2,800.00(不含稅)
TWD0.70/件
有庫存
TE Connectivity 82.5 kΩ Metal Film Resistor 0.25 W 0.1 %
  • RS庫存編號 701-8008P
  • 製造零件編號 H882K5BYA
小計（5 件, 以袋裝提供）
TWD252.00(不含稅)
TWD50.40/件
有庫存
Panasonic ERA 680 Ω, 0805 Thin Film Surface Mount Resistor 0.1 % 0.25 W
  • RS庫存編號 241-3375P
  • 製造零件編號 ERA6VEB6800V
小計（10 件, 按連續帶提供）
TWD115.00(不含稅)
TWD11.50/件
暫時缺貨
TDK, SIMID, 0603 Unshielded Wirewound Surface Mount Inductor with a Copper Plated Ceramic Core, 10 nH ±5 % 600 mA Idc
  • RS庫存編號 167-8465
  • 製造零件編號 B82496C3100J000
小計（4000 件, 每卷4000個）
TWD19,600.00(不含稅)
TWD4.90/件
有庫存
RS PRO 3.3 Ω, 0805 Thick Film Surface Mount Resistor 1 % 0.13 W
  • RS庫存編號 183-9660
小計（1000 件, 每卷1000個）
TWD300.00(不含稅)
TWD0.30/件
有庫存
TDK, SIMID, 0603 Unshielded Wirewound Surface Mount Inductor with a Copper Plated Ceramic Core, 10 nH ±5 % 600 mA Idc
  • RS庫存編號 496-0934
  • 製造零件編號 B82496C3100J000
小計（10 件, 每袋10個）
TWD79.00(不含稅)
TWD7.90/件
暫時缺貨
Arcol Ohmite 10 Ω Resistive Fixed Resistor 5 W 5 % 25J10RE
  • RS庫存編號 760-492
  • 製造零件編號 25J10RE
小計（25 件, 每盒25個）
TWD1,170.00(不含稅)
TWD46.80/件
暫時無法供應
TE Connectivity 3550 470 kΩ, 4320 Thick Film ±5 % 5 W - 3550470KJT
  • RS庫存編號 186-5608
  • 製造零件編號 3550470KJT
小計（1000 件, 每卷1000個）
TWD21,300.00(不含稅)
TWD21.30/件
有庫存
Okdo ZCW-AB0006- 980 Round WiFi Antenna with Type N Connector
  • RS庫存編號 250-6412
  • 製造零件編號 ZCW-AB0006- 980
小計（1 件）
TWD1,305.00(不含稅)
TWD1,305.00/件
有庫存
Panasonic ERJ 820 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - ERJ3EKF8203V
  • RS庫存編號 184-8993
  • 製造零件編號 ERJ3EKF8203V
小計（1000 件, 每卷1000個）
TWD400.00(不含稅)
TWD0.40/件
有庫存
Sifam 15.5 mm Knob Diameter Black Potentiometer Knob for 4 mm Shaft Circular, S150004-BLK
  • RS庫存編號 225-697
  • 製造零件編號 S150004-BLK
小計（10 件, 每袋10個）
TWD1,133.00(不含稅)
TWD113.30/件
有庫存
Taoglas FXP831.07.0100C Patch Antenna with IPEX MHF Connector, Bluetooth
  • RS庫存編號 764-094
  • 製造零件編號 FXP831.07.0100C
小計（1 件）
TWD160.00(不含稅)
TWD160.00/件
最後的 RS 庫存
Kamaya RGC 24 kΩ, 0402 Thick Film Surface Mount Resistor ±0.5 % 0.06 W - RGC1/16SC243DTH
  • RS庫存編號 114-926
  • 製造零件編號 RGC1/16SC243DTH
小計（100 件, 每袋100個）
TWD80.00(不含稅)
TWD0.80/件
有庫存
Ecliptek, 25MHz XO Oscillator, 25 ppm CMOS, 4-Pin Surface Mount
  • RS庫存編號 219-2005P
  • 製造零件編號 EB13E2J2H-25.000M TR
小計（5 件, 按連續帶提供）
TWD194.00(不含稅)
TWD38.80/件
暫時無法供應
TE Connectivity 3550 470 kΩ, 4320 Thick Film ±5 % 5 W - 3550470KJT
  • RS庫存編號 186-6563
  • 製造零件編號 3550470KJT
小計（10 件, 每膠帶10個）
TWD280.00(不含稅)
TWD28.00/件
暫時無法供應
KEMET 1.8 nF Multilayer Ceramic Capacitor, 10V dc, ±5 %, Surface
  • RS庫存編號 139-2380
  • 製造零件編號 C0402C182J8JACTU
小計（10000 件, 每卷10000個）
TWD13,000.00(不含稅)
TWD1.30/件
暫時缺貨
Fair-Rite Ferrite Shielding Sheet 100 mm x 100mm x 3 mm
  • RS庫存編號 298-374
  • 製造零件編號 3595000501
小計（35 件, 每盒35個）
TWD20,849.50(不含稅)
TWD595.70/件
暫時缺貨
Panasonic ERJPC6 118000 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS庫存編號 789-368
  • 製造零件編號 ERJPC6B1183V
小計（10 件, 每膠帶10個）
TWD26.00(不含稅)
TWD2.60/件
有庫存
KYOCERA AVX 15 μF Electrolytic Tantalum Capacitor 10V dc, Surface, TPS Series
  • RS庫存編號 136-6101
  • 製造零件編號 TPSA156K010R1000
小計（25 件, 每包25個）
TWD167.50(不含稅)
TWD6.70/件
最後的 RS 庫存
TE Connectivity 3550 100 kΩ, 4320 Thick Film Surface Mount Resistor ±5 % 5 W - 3550100KJT
  • RS庫存編號 186-6480
  • 製造零件編號 3550100KJT
小計（10 件, 每膠帶10個）
TWD326.00(不含稅)
TWD32.60/件
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