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

26 จาก 999+
TE Connectivity 453Ω Metal Film Resistor 0.25W ±0.1% YR1B453RCC
  • RS Stock No. 754-5787
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. YR1B453RCC
Each: (In a Pack of 5)
THB31.60(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo RT 10 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W - RT0603BRE0710KL
  • RS Stock No. 199-1636
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RT0603BRE0710KL
Each (On a Tape of 10)
THB4.047(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity 1MΩ Carbon Film Resistor 0.25W ±5% CFR16J1M0
  • RS Stock No. 136-058
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CFR16J1M0
Each: (In a Pack of 10)
THB1.315(ไม่รวมภาษีมูลค่าเพิ่ม)
Nichicon 10μF Electrolytic Capacitor 50V dc, Through Hole - UPS1H100MDD
  • RS Stock No. 519-4289
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. UPS1H100MDD
Each: (In a Pack of 5)
THB4.914(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 4.7μF Aluminium Electrolytic Capacitor 100V dc, Radial, Through Hole
  • RS Stock No. 711-1696
Each: (In a Pack of 100)
THB3.456(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay, 10Ω 50W Wire Wound Chassis Mount Resistor RH05010R00FE02 ±1%
  • RS Stock No. 683-6035
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RH05010R00FE02
Each
THB295.93(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 220μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole - EEUEB1H221
  • RS Stock No. 747-2134
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEUEB1H221
Each: (In a Pack of 5)
THB21.404(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay P11S 500kΩ Rotary Potentiometer 1-Gang Panel Mount, P11S1V0FLSY00504KA
  • RS Stock No. 790-4397
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. P11S1V0FLSY00504KA
Each
THB669.46(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 68μF Surface Mount Polymer Capacitor, 50V dc
  • RS Stock No. 210-5605
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 50SVT68M
Each (On a Tape of 2)
THB115.73(ไม่รวมภาษีมูลค่าเพิ่ม)
Yageo 18kΩ Metal Film Fixed Resistor 0.25W ±1% MFR-25FTE52-18K
  • RS Stock No. 199-7599P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. MFR-25FTE52-18K
Each (Supplied in a Box)
THB0.685(ไม่รวมภาษีมูลค่าเพิ่ม)
PUI Audio 1W Miniature Speaker, 30 x 25 x 6mm
  • RS Stock No. 276-833P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ASE03008MR-LW150-R
Each (Supplied in a Tray)
THB164.28(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 68μF Surface Mount Polymer Capacitor, 20V dc
  • RS Stock No. 788-7570P
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 20SVP68M
Each (Supplied on a Reel)
THB34.486(ไม่รวมภาษีมูลค่าเพิ่ม)
TE Connectivity RQ73 332 kΩ, 1206 Thin Film Surface Mount Resistor ±0.1 % 0.4 W - RQ73C2B332KBTDF
  • RS Stock No. 187-2677
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. RQ73C2B332KBTDF
Each (On a Reel of 1000)
THB16.54(ไม่รวมภาษีมูลค่าเพิ่ม)
KEMET PME271 Paper Capacitor, 275V ac, ±20%, 100nF, Through Hole
  • RS Stock No. 210-500
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. PME271M610MR30
Each: (In a Pack of 5)
THB71.604(ไม่รวมภาษีมูลค่าเพิ่ม)
Allen Bradley, 4983-PF 30A 240 V 47 → 63Hz, Panel Mount Harmonic Filter, Screw
  • RS Stock No. 265-974
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 4983-PF240-30
Each
THB60,655.53(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 10μF Aluminium Electrolytic Capacitor 50V dc, Radial, Through Hole - ECA1HM100I
  • RS Stock No. 176-6354
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. ECA1HM100I
Each: (In a Pack of 50)
THB3.734(ไม่รวมภาษีมูลค่าเพิ่ม)
RS PRO 220μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole
  • RS Stock No. 181-5450
Each: (In a Pack of 50)
THB6.304(ไม่รวมภาษีมูลค่าเพิ่ม)
Vishay 10μF MnO2 Tantalum Capacitor 35V dc, TR3 Series
  • RS Stock No. 684-5045
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. TR3C106K035C0450
Each: (In a Pack of 5)
THB40.968(ไม่รวมภาษีมูลค่าเพิ่ม)
Panasonic 47μF Aluminium Electrolytic Capacitor 16V dc, Surface Mount - EEEFH1C470XL
  • RS Stock No. 215-8415
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. EEEFH1C470XL
Each (On a Reel of 900)
THB9.212(ไม่รวมภาษีมูลค่าเพิ่ม)
TDK 4.7nF Multilayer Ceramic Capacitor MLCC, 630V dc V, ±5% , SMD
  • RS Stock No. 179-5431
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. CGA5F4C0G2J472J085AA
Each: (In a Pack of 25)
THB10.54(ไม่รวมภาษีมูลค่าเพิ่ม)
1
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