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

147661 สินค้าที่แสดงสำหรับ Passive Components

7 จาก 999+
Wurth Elektronik Openable Ferrite Sleeve, 28 x 31 x 35.1mm, For EMI Suppression, Apertures: 1, Diameter 12.5mm
  • RS Stock No. 163-3526
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 74272722
Each (In a Tray of 20)
THB314.688(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo 56kΩ Metal Film Fixed Resistor 0.25W ±1% MFR-25FTE52-56K
  • RS Stock No. 199-7671
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MFR-25FTE52-56K
Each (On a Tape of 100)
THB0.618(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo 39kΩ Metal Film Fixed Resistor 0.25W ±1% MFR-25FTE52-39K
  • RS Stock No. 199-7616
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MFR-25FTE52-39K
Each (On a Tape of 100)
THB0.727(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo 39Ω Metal Film Fixed Resistor 0.25W ±1% MFR-25FTE52-39R
  • RS Stock No. 199-7925
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MFR-25FTE52-39R
Each (On a Tape of 100)
THB0.692(ไม่รวมภาษีมูลค่าเพิ่ม)
2kΩ, Through Hole Trimmer Potentiometer 0.5W Top Adjust Bourns, PV36
  • RS Stock No. 769-2176
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PV36W202C01B00
Each
THB67.43(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity 200Ω Metal Film Resistor 0.25W ±0.1% H8200RBYA
  • RS Stock No. 701-7165
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. H8200RBYA
Each: (In a Pack of 5)
THB41.686(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity 120Ω Metal Oxide Resistor 3W ±5% ROX3SJ120R
  • RS Stock No. 214-2639
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ROX3SJ120R
Each: (In a Pack of 10)
THB7.15(ไม่รวมภาษีมูลค่าเพิ่ม)
200kΩ, Through Hole Trimmer Potentiometer 0.5W Top Adjust Bourns, 3296
  • RS Stock No. 521-9726
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 3296W-1-204LF
Each
THB62.91(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity 680Ω Metal Oxide Resistor 3W ±5% ROX3SJ680R
  • RS Stock No. 214-2746
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ROX3SJ680R
Each: (In a Pack of 10)
THB8.035(ไม่รวมภาษีมูลค่าเพิ่ม)
NIC Components 220μF Aluminium Electrolytic Capacitor 16V dc, Surface Mount - NACE221M16V6.3X8TR13F
  • RS Stock No. 737-9640
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. NACE221M16V6.3X8TR13F
Each: (In a Pack of 25)
THB6.14(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay P11S 500kΩ Rotary Potentiometer 1-Gang Panel Mount, P11S1V0FLSY00504KA
  • RS Stock No. 790-4397
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. P11S1V0FLSY00504KA
Each
THB669.46(ไม่รวมภาษีมูลค่าเพิ่ม)
Rubycon 470μF Aluminium Electrolytic Capacitor 25V dc, Radial, Through Hole - 25ZLH470MEFC10X12.5
  • RS Stock No. 703-7517P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 25ZLH470MEFC10X12.5
Each (Supplied in a Bag)
THB13.945(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay PE30 220kΩ Rotary Potentiometer 1-Gang Panel Mount, PE30L0FR224KAB
  • RS Stock No. 790-4319
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PE30L0FR224KAB
Each
THB1,364.84(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay 22kΩ Wire Wound Resistor 11W ±5% RWM08452202JB25E1
  • RS Stock No. 485-3820
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RWM08452202JB25E1
Each: (In a Pack of 5)
THB447.868(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET C27 Metallised Polypropylene Film Capacitor, 470V ac, ±5%, 40μF, Chassis Mount
  • RS Stock No. 172-6880
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. C274AC35400SA0J
Each (In a Bag of 40)
THB584.152(ไม่รวมภาษีมูลค่าเพิ่ม)
Samsung Electro-Mechanics 2.2μF Multilayer Ceramic Capacitor MLCC, 16V dc V, ±10% , SMD
  • RS Stock No. 766-4799
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CL10A225KO8NNNC
Each (On a Reel of 4000)
THB0.485(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity, AHV 700A 760 V 50/60Hz, Chassis Mount EMI Filter, Busbar 3 Phase
  • RS Stock No. 264-5637
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 2-2405081-2
Each
THB71,182.34(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO, 1.3kΩ 300W Wire Wound Chassis Mount Resistor ±5%
  • RS Stock No. 175-2500
Each
THB2,009.94(ไม่รวมภาษีมูลค่าเพิ่ม)
Abracon 8MHz Crystal ±20ppm SMD 6 x 3.5 x 1.4mm
  • RS Stock No. 171-0659
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ABM7-8.000MHZ-D2Y-T
Each: (In a Pack of 5)
THB23.348(ไม่รวมภาษีมูลค่าเพิ่ม)
Bourns, PM2110, 2110 Unshielded Wire-wound SMD Inductor with a Iron Core, 220 μH ±10% Wire-Wound 3.5A Idc
  • RS Stock No. 736-1056
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PM2110-221K-RC
Each
THB85.14(ไม่รวมภาษีมูลค่าเพิ่ม)
ผลลัพธ์ต่อหน้า
1
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