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

50 จาก 999+
Alps Alpine RK097 10kΩ Rotary Potentiometer, Panel Mount (Through Hole), RK09712200HA
  • RS Stock No. 172-7666
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RK09712200HA
Each (In a Tray of 80)
THB93.471(ไม่รวมภาษีมูลค่าเพิ่ม)
Cosel, NAC 10A 250 V ac/dc 150 kHz → 1MHz, DIN Rail RFI Filter, Screw, Single Phase
  • RS Stock No. 845-6805
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. NAC-10-472-D
Each
THB1,527.24(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 470μF Aluminium Electrolytic Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole - EEUFM1H471
  • RS Stock No. 526-1698
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEUFM1H471
Each: (In a Pack of 5)
THB36.382(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 1000μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - ECA1VM102
  • RS Stock No. 228-6818
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECA1VM102
Each: (In a Pack of 5)
THB27.018(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity CRG 47 Ω, 1206 Thick Film Surface Mount Resistor 1 % Surface 0.25 W
  • RS Stock No. 223-2085P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CRG1206F47R
Each (Supplied on a Reel)
THB0.812(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay 15kΩ Metal Film Resistor 3W ±5% PR03000201502JAC00
  • RS Stock No. 683-5919P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PR03000201502JAC00
Each (Supplied as a Tape)
THB11.731(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo 2.2kΩ Metal Film Fixed Resistor 0.5W ±1% MFR50SFTE52-2K2
  • RS Stock No. 199-7681
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MFR50SFTE52-2K2
Each (On a Tape of 100)
THB0.835(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 1500μF Aluminium Electrolytic Capacitor 6.3V dc, Radial, Through Hole - EEUFR0J152L
  • RS Stock No. 921-3369
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEUFR0J152L
Each (In a Bag of 200)
THB9.671(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic ERA 2.2 kΩ, 1206 Metal Film Surface Mount Resistor ±0.1 % 0.25 W - ERA8AEB222V
  • RS Stock No. 669-6562
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ERA8AEB222V
Each: (In a Pack of 5)
THB15.196(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic ECPU (A) Polypropylene Film Capacitor, 16V dc, ±20%, 100nF, Surface Mount
  • RS Stock No. 727-0354P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECPU1C104MA5
Each (Supplied on a Reel)
THB32.775(ไม่รวมภาษีมูลค่าเพิ่ม)
Rhopoint PBV 1 Ω 10 W - PBH-R010-F1-1.0
  • RS Stock No. 639-017P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PBH-R010-F1-1.0
Each (Supplied on a Reel)
THB830.74(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET PHE845 Metallised Polypropylene Film Capacitor, 1.5 kV dc, 760 V ac, ±20%, 220nF, Through Hole
  • RS Stock No. 875-2406
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PHE845VY6220MR30L2
Each: (In a Pack of 4)
THB111.063(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 47μF Aluminium Electrolytic Aluminium Electrolytic Capacitor 50V dc, Surface Mount - EEEFK1H470XP
  • RS Stock No. 708-3532P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEEFK1H470XP
Each (Supplied on a Reel)
THB14.19(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 10μF Aluminium Electrolytic Capacitor 450V dc, Radial, Through Hole
  • RS Stock No. 711-2129P
Each (Supplied in a Bag)
THB31.801(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo 1kΩ Carbon Film Fixed Resistor 1/4W 5% CFR-25JT-52-1K
  • RS Stock No. 199-1785
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CFR-25JT-52-1K
Each (On a Tape of 200)
THB0.525(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET R41T Polypropylene Capacitor PP, 300V ac, 0.1, 4.7nF, Through Hole
  • RS Stock No. 207-1918
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. R413F147050T0K
Each: (In a Pack of 10)
THB9.234(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET 560μF Through Hole Polymer Capacitor, 6.3V dc
  • RS Stock No. 124-8259
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. A750EK567M0JAAE018
Each: (In a Pack of 10)
THB7.439(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 470μF Aluminium Electrolytic Capacitor 25V dc, Radial, Through Hole - UPM1E471MPD
  • RS Stock No. 520-1523P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. UPM1E471MPD
Each (Supplied in a Bag)
THB26.828(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity 3503 750 Ω, 1206 Thin Film Surface Mount Resistor ±1 % Surface 2 W - 3503G2B750RFTDF
  • RS Stock No. 252-7643
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 3503G2B750RFTDF
Each
THB56.44(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET R75 Polypropylene Capacitor PP, 1.25kV dc, 5%, 180nF, Through Hole
  • RS Stock No. 212-6759P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. R75RR318050H4J
Each (Supplied in a Tray)
THB92.71(ไม่รวมภาษีมูลค่าเพิ่ม)
1
50
7380
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