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
Capacitors
Crystals, Oscillators & Resonators
EMI Filters & Protection
Fixed Resistors
Inductors
Passive Components Kits
Rotary Encoders
Sounder, Buzzer & Microphone Components
Surge Protection Components
Variable Resistors

165099 產品顯示為 Passive Components

排序方式
有庫存
Panasonic ERJ HP6 100 Ω, 0805 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJHP6J101V
  • RS庫存編號 228-5103
  • 製造零件編號 ERJHP6J101V
小計（1 組，共 100 件）
TWD220.00(不含稅)
TWD2.20/件
暫時缺貨
Murata Ferrite Bead 500 μm (Surface) (0402) (Chip Ferrite Bead), 120 Ω impedance at 100 MHz, 145 Ω impedance at 1 GHz
  • RS庫存編號 887-013
  • 製造零件編號 BLM15EG121SN1D
小計（1 卷，共 10000 件）
TWD8,000.00(不含稅)
TWD0.80/件
暫時缺貨
Panasonic ERJ HP6 560 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJHP6F5600V
  • RS庫存編號 228-5065
  • 製造零件編號 ERJHP6F5600V
小計（1 卷，共 5000 件）
TWD8,500.00(不含稅)
TWD1.70/件
有庫存
Murata, LQG, 0402 Unshielded Surface Mount Inductor 2.7 nH Multilayer 0.3 nH 800 mA Idc Q:8
  • RS庫存編號 276-3787P
  • 製造零件編號 LQG15HS2N7S02D
小計 100 件 (按連續帶提供)
TWD110.00(不含稅)
TWD1.10/件
有限的庫存
Broadcom 5V dc Optical Encoder Hollow Shaft, Standard Mount, External
  • RS庫存編號 796-7859
  • 製造零件編號 HEDS-5540#A02
小計（1 件）
TWD2,402.00(不含稅)
TWD2,402.00/件
有庫存
Bourns, 2027 Series 470 V 25 kA, Surface Mount Gas Discharge Tube Gas Discharge Tube
  • RS庫存編號 854-298P
  • 製造零件編號 2027-A-47-SM-RPLF
小計 5 件 (按連續帶提供)
TWD262.00(不含稅)
TWD52.40/件
暫時無法供應
TE Connectivity Silicone Shielding Sheet 10 m x 3.2mm x 3.2 mm
  • RS庫存編號 272-9198
  • 製造零件編號 1202-SSA-0032-0011
小計（1 卷，共 10 米）
TWD18,641.00(不含稅)
TWD1,864.10/米
有庫存
Panasonic ERJ HP6 390 Ω, 0805 Thick Film Surface Mount Resistor ±5 % 0.5 W - ERJHP6J391V
  • RS庫存編號 228-5190
  • 製造零件編號 ERJHP6J391V
小計（1 組，共 100 件）
TWD220.00(不含稅)
TWD2.20/件
有庫存
KOA TLR3AP 3 mΩ, 2512 Metal Plate Surface Mount Resistor ±1 % 5 W - TLR3APDTE3L00F50
  • RS庫存編號 231-3685
  • 製造零件編號 TLR3APDTE3L00F50
小計（1 組，共 5 件）
TWD261.00(不含稅)
TWD52.20/件
暫時無法供應
TE Connectivity 100 mΩ, 2010 Metal Strip Resistor ±1 % 1 W - TLRP2H10WR100FTE
  • RS庫存編號 232-2384
  • 製造零件編號 TLRP2H10WR100FTE
小計（1 卷，共 4000 件）
TWD19,600.00(不含稅)
TWD4.90/件
暫時無法供應
Vishay PHPA 15 Ω, 1206 Thin Film, Wirewound Surface Mount Fixed Resistor ±0.1 % Surface 2.5 W - PHPA1206E15R0BST1
  • RS庫存編號 230-3054
  • 製造零件編號 PHPA1206E15R0BST1
小計（1 卷，共 1000 件）
TWD48,200.00(不含稅)
TWD48.20/件
暫時缺貨
Yageo RC_L 22 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.2 W - RC0603FR-0722RL
  • RS庫存編號 199-5503
  • 製造零件編號 RC0603FR-0722RL
小計（1 卷，共 5000 件）
TWD500.00(不含稅)
TWD0.10/件
暫時無法供應
Rubycon 100 μF Capacitor 50V dc, Radial, Through Hole - 50PK100MEFC8X11.5
  • RS庫存編號 172-6180
  • 製造零件編號 50PK100MEFC8X11.5
小計（1 盒，共 2000 件）
TWD7,600.00(不含稅)
TWD3.80/件
暫時缺貨
Bourns CR 2 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.06 W - CR0402AFX-2001GLF
  • RS庫存編號 212-1173
  • 製造零件編號 CR0402AFX-2001GLF
小計（1 卷，共 10000 件）
TWD1,000.00(不含稅)
TWD0.10/件
暫時缺貨
Bourns CR 100 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 1 W - CR0603AFX-1000ELF
  • RS庫存編號 212-1176
  • 製造零件編號 CR0603AFX-1000ELF
小計（1 卷，共 5000 件）
TWD1,000.00(不含稅)
TWD0.20/件
暫時缺貨
KEMET 10 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS庫存編號 146-6350
  • 製造零件編號 C0805C106K4PACTU
小計（1 卷，共 3000 件）
TWD6,600.00(不含稅)
TWD2.20/件
暫時缺貨
TDK, B84143 35 A 520V 50Hz, 60 Hz, Chassis Mount Power Line Filter, Solder 2 Phase
  • RS庫存編號 280-4931
  • 製造零件編號 B84143A0035R410
小計（1 盒，共 2 件）
TWD30,724.00(不含稅)
TWD15,362.00/件
有庫存
Bourns, SRN1060, 1060 Shielded Surface Mount Inductor with a Ferrite Core, 47 μH Semi Shielded 20 % 2.5 A Idc Q:16
  • RS庫存編號 223-1776
  • 製造零件編號 SRN1060-470M
小計（1 組，共 5 件）
TWD123.00(不含稅)
TWD24.60/件
暫時缺貨
KYOCERA AVX 100 pF Multilayer Ceramic Capacitor, 50V dc, ±1 %, Surface
  • RS庫存編號 134-9603
  • 製造零件編號 06035A101FAT2A
小計（1 卷，共 4000 件）
TWD5,600.00(不含稅)
TWD1.40/件
有庫存
Vishay CRCW-HP e3 15 Ω, 1206 Thick Film Resistor 0.01 Surface 0.75 W - CRCW120615R0FKEAHP
  • RS庫存編號 667-711
  • 製造零件編號 CRCW120615R0FKEAHP
小計（1 組，共 10 件）
TWD41.00(不含稅)
TWD4.10/件
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