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

147651 สินค้าที่แสดงสำหรับ Passive Components

2 จาก 999+
TE Connectivity TW 5kΩ Rotary Potentiometer 1-Gang Panel Mount, TW1502KA
  • RS Stock No. 502-8621
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. TW1502KA
Each
THB600.36(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 270μF Aluminium Electrolytic Capacitor 16V dc, Radial, Through Hole - EEUFC1C271
  • RS Stock No. 571-723
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEUFC1C271
Each: (In a Pack of 5)
THB14.22(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 2200μF Aluminium Electrolytic Capacitor 10V dc, Radial, Through Hole - ECA1AHG222
  • RS Stock No. 727-0641
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECA1AHG222
Each: (In a Pack of 10)
THB13.804(ไม่รวมภาษีมูลค่าเพิ่ม)
Murata 1μF MLCC, 50V dc V, ±10% , Through Hole
  • RS Stock No. 190-2940
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RDER71H105K2K1H03B
Each: (In a Pack of 10)
THB9.523(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)
Nichicon 3300μF Aluminium Electrolytic Capacitor 63V dc, Snap-In - LLS1J332MELA
  • RS Stock No. 846-7117
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. LLS1J332MELA
Each: (In a Pack of 2)
THB137.01(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay 250Ω Metal Film Resistor 0.125W ±0.1% PTF56250R00BYEK
  • RS Stock No. 849-8972
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PTF56250R00BYEK
Each
THB124.25(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay MBB0207 Series Axial Thin Film Fixed Resistor 0Ω ±1% 0.6W ±50ppm/°C
  • RS Stock No. 506-4330
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MBB02070Z0000ZCT00
Each: (In a Pack of 50)
THB3.192(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay 39Ω Metal Film Resistor 3W ±5% PR03000203909JAC00
  • RS Stock No. 441-2621
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PR03000203909JAC00
Each: (In a Pack of 10)
THB7.69(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)
Panasonic 4.7μF Aluminium Electrolytic Capacitor 400V dc, Radial, Through Hole - ECA2GHG4R7
  • RS Stock No. 365-4745
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECA2GHG4R7
Each: (In a Pack of 5)
THB19.978(ไม่รวมภาษีมูลค่าเพิ่ม)
Caddock 1MΩ Aluminum Oxide Resistor 0.33W ±0.01% USF340-1.00M-0.01%-5PPM
  • RS Stock No. 888-5152
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. USF340-1.00M-0.01%-5PPM
Each
THB729.96(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 22μF Surface Mount Polymer Capacitor, 50V dc
  • RS Stock No. 187-2302
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. GYB1H220MCQ1GS
Each: (In a Pack of 10)
THB17.414(ไม่รวมภาษีมูลค่าเพิ่ม)
Wurth Elektronik 680μF Aluminium Electrolytic Capacitor 50V dc, Surface Mount - 865060663014
  • RS Stock No. 839-5640
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 865060663014
Each
THB106.41(ไม่รวมภาษีมูลค่าเพิ่ม)
Wurth Elektronik 22μF Surface Mount Polymer Capacitor, 35V dc
  • RS Stock No. 257-5749
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 875115655011
Each
THB58.55(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 680μF Aluminium Electrolytic Capacitor 16V dc, Surface Mount - UWD1C681MCL1GS
  • RS Stock No. 843-2571
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. UWD1C681MCL1GS
Each: (In a Pack of 10)
THB18.865(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 220μF Aluminium Electrolytic Capacitor 25V, Surface Mount - EEEFN1E221L
  • RS Stock No. 262-4903
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEEFN1E221L
Each (On a Tape of 10)
THB13.899(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 1kΩ Metal Film Resistor 0.25W ±0.5%
  • RS Stock No. 174-3038
Each: (In a Pack of 100)
THB2.305(ไม่รวมภาษีมูลค่าเพิ่ม)
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)
KEMET 100μF Surface Mount Polymer Capacitor, 35V dc
  • RS Stock No. 124-8288
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. A767MU107M1VLAE029
Each: (In a Pack of 5)
THB61.56(ไม่รวมภาษีมูลค่าเพิ่ม)
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