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

2 จาก 999+
RS PRO 100 μH ±15% Power Inductor, 10A Idc, 0.044Ω Rdc
  • RS Stock No. 104-8448
Each: (In a Pack of 2)
THB270.645(ไม่รวมภาษีมูลค่าเพิ่ม)
Huber+Suhner, SSC-N230 Coaxial Surge Protection 170 V dc Maximum Voltage Rating 20kA Maximum Surge Current Coaxial
  • RS Stock No. 132-8147
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. SSC-N230/02
Each
THB3,582.51(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity 300Ω Metal Film Resistor 0.6W ±1% LR1F300R
  • RS Stock No. 148-376P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. LR1F300R
Each (Supplied as a Tape)
THB1.19(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 680μF Aluminium Electrolytic Capacitor 200V dc, Snap-In - LGG2D681MELA30
  • RS Stock No. 846-6786
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. LGG2D681MELA30
Each
THB170.51(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 100kΩ Carbon Film Resistor 0.25W ±5%
  • RS Stock No. 707-7824
Each: (In a Pack of 10)
THB3.276(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 12A 115/250 V ac 50 → 60Hz, Chassis Mount Power Line Filter, Fast-On, Single Phase
  • RS Stock No. 286-7299
Each
THB1,211.63(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay WSC 1 kΩ, 4257 (11070M) Wirewound Surface Mount Resistor ±1 % 2 W - WSC45271K000FEA
  • RS Stock No. 683-6303
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. WSC45271K000FEA
Each
THB78.12(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay WSC 1 Ω, 2515 Wirewound Surface Mount Resistor ±1 % 1 W - WSC25151R000FEA
  • RS Stock No. 683-6278
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. WSC25151R000FEA
Each
THB50.87(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 68μF Aluminium Electrolytic Capacitor 400V dc, Snap-In - LGU2G680MELY
  • RS Stock No. 519-3668
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. LGU2G680MELY
Each
THB103.82(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)
Vishay 534 10kΩ Rotary Potentiometer 10-Turns 1-Gang Panel Mount, 534B1103JC8872
  • RS Stock No. 486-7093
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 534B1103JC8872
Each
THB1,328.48(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 1000μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole
  • RS Stock No. 711-1501
Each: (In a Pack of 10)
THB33.527(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 100μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - UPV1V101MGD
  • RS Stock No. 739-4649
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. UPV1V101MGD
Each: (In a Pack of 5)
THB21.802(ไม่รวมภาษีมูลค่าเพิ่ม)
Allen Bradley, 100-FS Surge Suppressor Unit 280 V ac Maximum Voltage Rating Surge Suppressor
  • RS Stock No. 261-2808
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 100-FSC280
Each
THB837.67(ไม่รวมภาษีมูลค่าเพิ่ม)
Roxburgh EMC, RX730 4A 250 V ac 60Hz, Chassis Mount RFI Filter, Tab, Single Phase
  • RS Stock No. 210-409
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RX730RC
Each
THB635.02(ไม่รวมภาษีมูลค่าเพิ่ม)
Schneider Electric Power Factor Correction Capacitor (PFC) 41.7kvar 50kvar
  • RS Stock No. 288-7145
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. BLRCH417A500B40
Each
THB9,352.52(ไม่รวมภาษีมูลค่าเพิ่ม)
TDK-Lambda 30A 250 V ac, Panel Mount EMC Filter, Screw, Single Phase
  • RS Stock No. 238-0237
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RSHN-2030
Each
THB1,797.63(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay 1000 μF Capacitor 35 V, Through Hole - MAL215050102E3 Radial Lead
  • RS Stock No. 280-0248
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MAL215050102E3
Each (In a Bag of 5)
THB75.244(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 47μF Aluminium Electrolytic Capacitor 400V dc, Radial, Through Hole - EEUEE2G470
  • RS Stock No. 699-7547
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEUEE2G470
Each: (In a Pack of 5)
THB59.166(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity, Corcom R 10A 250 V ac 50/60Hz, Flange Mount RFI Filter, Fast-On, Single Phase
  • RS Stock No. 186-3682
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 10VR1
Each
THB1,540.25(ไม่รวมภาษีมูลค่าเพิ่ม)
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7381
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