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

147606 สินค้าที่แสดงสำหรับ Passive Components

11 จาก 999+
Vishay Single Layer Ceramic Capacitor (SLCC) 4.7nF 500V ac ±20% Y5U Dielectric, VY1, Through Hole +125°C Max Op. Temp.
  • RS Stock No. 736-8952
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. VY1472M63Y5UG6TV0
Each: (In a Pack of 5)
THB24.848(ไม่รวมภาษีมูลค่าเพิ่ม)
Bourns 46mm Black Potentiometer Knob for 6.35mm Shaft Splined, H-46-6A
  • RS Stock No. 737-7710
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. H-46-6A
Each
THB887.57(ไม่รวมภาษีมูลค่าเพิ่ม)
Phoenix Contact, PLT-SEC-T3-230-FM-UT Surge Protection Device 240 V ac/dc Maximum Voltage Rating 0.026kA Maximum Surge
  • RS Stock No. 188-8255
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 2907919
Each
THB7,625.07(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity CRG 180 Ω, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - CRG1206F180R
  • RS Stock No. 223-2158
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CRG1206F180R
Each: (In a Pack of 50)
THB0.428(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 100μF Surface Mount Polymer Capacitor, 25V
  • RS Stock No. 197-2159
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEHZK1E101UP
Each (On a Reel of 1000)
THB21.415(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO RS 560 Ω, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W
  • RS Stock No. 804-8823
Each (On a Reel of 5000)
THB0.062(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 100Ω 10% 90W Adjustable Wire Wound Resistor 50ppm/°C 10.2mm
  • RS Stock No. 227-4835
Each
THB1,685.00(ไม่รวมภาษีมูลค่าเพิ่ม)
EPCOS B33331V Polypropylene Capacitor PP, 460V dc, ± 5%, 6μF, Screw Mount
  • RS Stock No. 200-9298
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B33331V7605J080
Each
THB230.64(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 220μF Polymer Tantalum Capacitor 4V dc, POSCAP TPE Series
  • RS Stock No. 788-7416P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 4TPE220MF
Each (Supplied on a Reel)
THB57.75(ไม่รวมภาษีมูลค่าเพิ่ม)
TDK Openable Ferrite Sleeve, 25 x 20mm, For Suppression Components, Apertures: 1, Diameter 5mm
  • RS Stock No. 774-0632
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ZCAT1325-0530A
Each
THB45.17(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET R46 Metallised Polypropylene Film Capacitor, 310V ac, ±10%, 3.3μF, Through Hole
  • RS Stock No. 875-2298
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. R463R433050M2K
Each: (In a Pack of 4)
THB95.713(ไม่รวมภาษีมูลค่าเพิ่ม)
Bourns PTV 10kΩ Rotary Potentiometer 1-Gang, Panel Mount (Through Hole), PTV111-3415A-B103
  • RS Stock No. 737-7833
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PTV111-3415A-B103
Each
THB61.84(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET R46 Polypropylene Film Capacitor, 275V ac, ±20%, 220nF, Through Hole
  • RS Stock No. 126-2251
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. R46KI322000P0M
Each: (In a Pack of 15)
THB11.919(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 22000μF Aluminium Electrolytic Capacitor 35V dc, Snap-In - LLS1V223MELC
  • RS Stock No. 846-7094
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. LLS1V223MELC
Each
THB239.65(ไม่รวมภาษีมูลค่าเพิ่ม)
Rubycon 120μF Aluminium Electrolytic Capacitor 450V dc, Radial, Through Hole - 450CXW120MEFC18X31.5
  • RS Stock No. 749-7256
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 450CXW120MEFC18X31.5
Each
THB300.43(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic ECQUA Polypropylene Film Capacitor, 275V ac, ±20%, 100nF, Through Hole
  • RS Stock No. 739-8629
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECQUAAF104M
Each: (In a Pack of 10)
THB16.351(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 50MΩ Thick Film Resistor 7.5W ±5%
  • RS Stock No. 146-9492
Each
THB1,316.22(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity CRG 1 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - CRG0603F1K0
  • RS Stock No. 213-2266
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CRG0603F1K0
Each: (In a Pack of 50)
THB0.491(ไม่รวมภาษีมูลค่าเพิ่ม)
TDK Ceramic Single Layer Capacitor 82pF 3kV dc ±5%, CC45 series, Through Hole
  • RS Stock No. 262-1984
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CC45SL3FD820JYGNA
Each (In a Bag of 10)
THB6.974(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic ECPU (A) Polypropylene Film Capacitor, 16V dc, ±20%, 100nF, Surface Mount
  • RS Stock No. 923-0373
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECPU1C104MA5
Each (On a Reel of 3000)
THB41.694(ไม่รวมภาษีมูลค่าเพิ่ม)
1
11
7381
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