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

147598 สินค้าที่แสดงสำหรับ Passive Components

7373 จาก 999+
Vishay MBB0207 Series Axial Thin Film Fixed Resistor 2.2kΩ ±1% 0.6W ±50ppm/°C
  • RS Stock No. 506-5096P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MBB02070C2201FCT00
Each (Supplied as a Tape)
THB2.377(ไม่รวมภาษีมูลค่าเพิ่ม)
Bourns, SDR0403, 0403 No Wirewound Surface Mount Inductor with a Ferrite Core, 470 μH Wirewound ±10 % 130 mA Idc Q:50
  • RS Stock No. 122-9183
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SDR0403-471KL
Each: (In a Pack of 10)
THB11.587(ไม่รวมภาษีมูลค่าเพิ่ม)
Wurth Elektronik 1500μF Aluminium Electrolytic Capacitor 10V dc, Radial, Through Hole - 860010275018
  • RS Stock No. 839-7236
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 860010275018
Each: (In a Pack of 10)
THB14.174(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic EC Metallised Polypropylene Film Capacitor, 600V dc, ±10%, 470nF, Through Hole
  • RS Stock No. 176-3729
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECWFE2J474K
Each (In a Bag of 1000)
THB14.439(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity 2kW Thick Film Chassis Mount Resistor 2-2176741-8 10%
  • RS Stock No. 303-799
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 2-2176741-8
Each
THB16,866.13(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET 150 μH 10% Coil Inductor, 500mA Idc
  • RS Stock No. 265-2312
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SBC2-151-501
Each (In a Box of 8000)
THB32.777(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 47μF Aluminium Electrolytic Capacitor 100V dc, Radial, Through Hole - UVR2A470MPD
  • RS Stock No. 520-1157P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. UVR2A470MPD
Each (Supplied in a Bag)
THB6.204(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 330 Ω, 2010 Thick Film Resistor ±1 % 0.5 W - RSPHVR0AFTEU3300
  • RS Stock No. 256-7785P
Each (Supplied on a Reel)
THB20.154(ไม่รวมภาษีมูลค่าเพิ่ม)
Taoglas MA181.W.001 Multi-Band Antenna with SMA Connector, 4G, 5G
  • RS Stock No. 690-735
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MA181.W.001
Each
THB2,809.07(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay PE30 1kΩ Rotary Potentiometer 1-Gang Panel Mount, PE30L0FL102KAB
  • RS Stock No. 167-8699
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PE30L0FL102KAB
Each (In a Box of 10)
THB1,107.947(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity SM 18 Ω Wirewound Surface Mount Resistor ±5 % 3 W - SMW318RJT
  • RS Stock No. 168-0361
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SMW318RJT
Each (On a Reel of 1000)
THB8.455(ไม่รวมภาษีมูลค่าเพิ่ม)
KOA RS73 390 kΩ, 0603 Thick Film Surface Mount Resistor ±0.1 % 0.2 W - RS73F1JTTD3903B
  • RS Stock No. 179-0408
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RS73F1JTTD3903B
Each (On a Reel of 5000)
THB3.283(ไม่รวมภาษีมูลค่าเพิ่ม)
Murata, LQW, 0402 Wirewound Surface Mount Inductor with a Ferrite Core, 47 nH Wirewound ±2 % 210 mA Idc Q:25
  • RS Stock No. 792-6445
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. LQW15AN47NG00D
Each (In a Bag of 10)
THB3.254(ไม่รวมภาษีมูลค่าเพิ่ม)
Wurth Elektronik 4 W 620 Flat Cable Ferrite, 1 max. wires, EMI Suppression, Inner dims. 27 x 1.2mm
  • RS Stock No. 332-312
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 742725
Each (In a Tray of 12)
THB430.831(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO Polypropylene Film Capacitor, 440V ac, ±10%, 10μF, Screw Mount
  • RS Stock No. 196-4804
Each
THB629.54(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo 100nF MLCC, 50V dc V, ±10% , SMD
  • RS Stock No. 242-3914P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CC0603KPX7R9BB104
Each (Supplied on a Reel)
THB0.53(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO, 15Ω 50W Wire Wound Chassis Mount Resistor ±5%
  • RS Stock No. 131-1287
Each: (In a Pack of 5)
THB139.21(ไม่รวมภาษีมูลค่าเพิ่ม)
EPCOS, B84143V*R/S229 16A 300/520 V ac 50/60Hz, Wall Mount EMC Filter, Terminal Block 3 Phase
  • RS Stock No. 191-9678
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B84143V0016R229
Each
THB28,286.31(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 270μF Aluminium Electrolytic Capacitor 80V dc, Radial, Through Hole - EEUFS1K271B
  • RS Stock No. 176-3904
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEUFS1K271B
Each: (In a Pack of 10)
THB35.616(ไม่รวมภาษีมูลค่าเพิ่ม)
Rubycon 220μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - 35ZL220MEFC8X16
  • RS Stock No. 703-7309P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 35ZL220MEFC8X16
Each (Supplied in a Bag)
THB19.057(ไม่รวมภาษีมูลค่าเพิ่ม)
1
7373
7380
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