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

55 จาก 999+
Panasonic 1800μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - EEUFR1V182L
  • RS Stock No. 708-3872P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEUFR1V182L
Each (Supplied in a Bag)
THB59.66(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 2200μF Aluminium Electrolytic Capacitor 63V dc, Radial, Through Hole - ECA1JHG222
  • RS Stock No. 727-0710
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECA1JHG222
Each
THB96.33(ไม่รวมภาษีมูลค่าเพิ่ม)
EPCOS 2200μF Aluminium Electrolytic Capacitor 63V dc, Snap-In - B41252A8228M060
  • RS Stock No. 209-8650
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B41252A8228M060
Each: (In a Pack of 2)
THB109.68(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 22mm Black Potentiometer Knob for 6.4mm Shaft Splined
  • RS Stock No. 498-839
Each
THB165.42(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay, 10Ω 800W Thick Film Chassis Mount Resistor LPSA800H10R0JB ± 5%
  • RS Stock No. 212-1307
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. LPSA800H10R0JB
Each (In a Box of 15)
THB4,297.211(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay 860 10kΩ Rotary Potentiometer 10-Turns 1-Gang Panel Mount, 860B1103
  • RS Stock No. 294-3763
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 860B1103
Each
THB8,974.19(ไม่รวมภาษีมูลค่าเพิ่ม)
Wurth Elektronik, WE-SL5 HC, 744273 No Surface Mount Common Mode Line Filter with a Ferrite Core, 9 μH Sectional Winding
  • RS Stock No. 737-3658
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 744273801
Each
THB105.66(ไม่รวมภาษีมูลค่าเพิ่ม)
FS-064-198-SA-T, Shielding Strip of Beryllium Copper With Self-Adhesive 500mm x 19.8mm x 6.4mm
  • RS Stock No. 772-0326
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. FS-064-198-SA-T
Each
THB669.03(ไม่รวมภาษีมูลค่าเพิ่ม)
Arcol, 470Ω 25W Wire Wound Chassis Mount Resistor HS25 470R J ±5%
  • RS Stock No. 157-601
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. HS25 470R J
Each
THB146.54(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 18mm Silver Potentiometer Knob for 6.4mm Shaft Splined
  • RS Stock No. 499-933
Each
THB171.37(ไม่รวมภาษีมูลค่าเพิ่ม)
KYOCERA AVX 22μF Electrolytic Tantalum Capacitor 6.3V dc, TPS Series
  • RS Stock No. 136-6142P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. TPSA226K006R0900
Each (Supplied on a Reel)
THB10.597(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 85dB Panel Mount Continuous Internal Buzzer, 28 (Dia.) x 24.4mm, 3V dc Min, 28V dc Max
  • RS Stock No. 622-1578
Each
THB173.35(ไม่รวมภาษีมูลค่าเพิ่ม)
Schurter, FMAC RAIL 20A 480 V ac 50 → 60Hz, DIN Rail RFI Filter, Screw 3 Phase
  • RS Stock No. 782-4187
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. FMAD-MRYB-2010
Each
THB1,746.90(ไม่รวมภาษีมูลค่าเพิ่ม)
Bourns, SRP6540, Surface Mount Yes Multilayer Surface Mount Inductor with a Carbonyl Powder Core, 47 μH Shielded ±30 %
  • RS Stock No. 223-1847
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SRP6540-470M
Each (On a Tape of 5)
THB44.374(ไม่รวมภาษีมูลค่าเพิ่ม)
EPCOS B32022 Polypropylene Film Capacitor, 300V ac, ±20%, 68nF, Through Hole
  • RS Stock No. 668-9909
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B32022A3683M000
Each: (In a Pack of 10)
THB36.571(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo 1nF MLCC, 1kV dc V, ±5% , SMD
  • RS Stock No. 199-1930
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CC1206JKNPOCBN102
1 Tape of 25
THB252.17(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 470μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole
  • RS Stock No. 711-1479
Each: (In a Pack of 10)
THB18.523(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET C87 Polypropylene Film Capacitor, 470V ac, ±5%, 16μF, Through Hole
  • RS Stock No. 181-0405
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. C878BF35160AA0J
Each
THB454.14(ไม่รวมภาษีมูลค่าเพิ่ม)
EPCOS 68000μF Aluminium Electrolytic Capacitor, Screw Terminal - B41458B8689M600
  • RS Stock No. 209-8664
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. B41458B8689M600
Each
THB2,759.68(ไม่รวมภาษีมูลค่าเพิ่ม)
Phoenix Contact, PLT-SEC-T3-24-FM-UT Surge Protection Device 24 V ac/dc Maximum Voltage Rating 0.026kA Maximum Surge
  • RS Stock No. 188-8249
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 2907916
Each
THB5,518.60(ไม่รวมภาษีมูลค่าเพิ่ม)
1
55
7380
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