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

163255 표시되는 제품 Passive Components

정렬 기준
116 / 999+
일시적 품절
KEMET F862 Film Capacitor X2, ±10 %, 470 nF 310 V dc 310V ac, Through Hole
  • RS 제품 번호 874-0765
  • 제조사 부품 번호 F862DO474K310ZLH0J
Subtotal (1 pack of 6 units)
₩65.598
₩10.933/unit
일시적 품절
Isabellenhutte 100 mΩ Aluminium Precision Resistor 10 W 0.5 %
  • RS 제품 번호 210-7526
  • 제조사 부품 번호 PBV-R100-F1-0.5
Subtotal (1 tube of 25 units)
₩5,232.60
₩209.304/unit
재고있음
RS PRO RS 10.2 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W
  • RS 제품 번호 717-0979
Subtotal (1 reel of 5000 units)
₩150.00
₩0.03/unit
일시적 품절
Welwyn WCR Series 10 Ω, 0805 Thick Film Resistor 0.01 Surface 0.125 W - WCR0805 10RF
  • RS 제품 번호 814-255
  • 제조사 부품 번호 WCR0805 10RF
Subtotal (1 reel of 5000 units)
₩385.00
₩0.077/unit
일시적 품절
Panasonic 470 μF Aluminium Electrolytic Capacitor 25V, Surface - EEEFT1E471GP Surface Mount
  • RS 제품 번호 783-101
  • 제조사 부품 번호 EEEFT1E471GP
Subtotal (1 tape of 5 units)
₩36.07
₩7.214/unit
일시적 품절
TE Connectivity 0.33 mH 6 A Surface Mount Common Mode Choke 12 mΩ 250V
  • RS 제품 번호 748-431
  • 제조사 부품 번호 RE100-6-M33
Subtotal (1 tape of 2 units)
₩30.19
₩15.095/unit
단종되는 중
Nichicon 22 μF Surface Polymer Capacitor, 50V dc
  • RS 제품 번호 187-2302P
  • 제조사 부품 번호 GYB1H220MCQ1GS
Subtotal 10 units (supplied on a continuous strip)
₩40.70
₩4.07/unit
재고있음
Panasonic ERJUP3 150 Ω, 0603 Surface Mount Resistor ±1 % 0.25 W - ERJUP3F1500V
  • RS 제품 번호 243-2120P
  • 제조사 부품 번호 ERJUP3F1500V
Subtotal 100 units (supplied on a continuous strip)
₩50.00
₩0.50/unit
일시적 품절
Welwyn WCR Series 39 Ω, 0805 Thick Film Resistor 0.01 Surface 0.125 W - WCR0805 39RF
  • RS 제품 번호 814-258
  • 제조사 부품 번호 WCR0805 39RF
Subtotal (1 reel of 5000 units)
₩385.00
₩0.077/unit
일시적 품절
Nichicon 10000 μF Aluminium Electrolytic Capacitor 80V, Surface Snap-In - LGY1K102MELZ25 SMD
  • RS 제품 번호 832-141
  • 제조사 부품 번호 LGY1K102MELZ25
Subtotal (1 Bag of 2 units)
₩45.11
₩22.555/unit
일시적 품절
Wurth Elektronik, WE-XHMI, 6060 Shielded Wirewound Surface Mount Inductor 6.8 μH ±20 % 6.5 A Idc
  • RS 제품 번호 124-6632
  • 제조사 부품 번호 74439346068
Subtotal (1 pack of 2 units)
₩63.30
₩31.65/unit
마지막 RS 재고
TE Connectivity ANT-433-CW-HD-SMA Omni-Directional Telemetry Antenna with SMA Connector, LoRaWAN
  • RS 제품 번호 272-8905
  • 제조사 부품 번호 ANT-433-CW-HD-SMA
Subtotal (1 unit)
₩151.50
₩151.50/unit
재고있음
Panasonic EZPV Film Capacitor, ±10 %, 15 μF 1 kV dc, Through Hole
  • RS 제품 번호 288-9911
  • 제조사 부품 번호 EZPV1A156MTT
Subtotal (1 Box of 100 units)
₩5,341.70
₩53.417/unit
재고있음
Abracon AFAG3030-SG3 Square Omni-Directional GPS Antenna with IPEX Connector, GLONASS, GPS, Galileo, BeiDou
  • RS 제품 번호 250-5187
  • 제조사 부품 번호 AFAG3030-SG3
Subtotal (1 pack of 2 units)
₩131.70
₩65.85/unit
일시적 품절
CHEMI-CON 3300 μF Capacitor 100V dc, Snap-in - EKMH101VSN332MR50S
  • RS 제품 번호 145-0350
  • 제조사 부품 번호 EKMH101VSN332MR50S
Subtotal (1 unit)
₩90.00
₩90.00/unit
재고있음
Abracon, AFS1575, Signal Filter, 5V 1575MHz, Surface 1.5 mm 3 mm
  • RS 제품 번호 250-5201
  • 제조사 부품 번호 AFS1575.42S4-T
Subtotal (1 reel of 1000 units)
₩9,968.00
₩9.968/unit
재고있음
RS PRO 10 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 706-0475
Subtotal (1 pack of 100 units)
₩48.60
₩0.486/unit
재고있음
Abracon, 25MHz Clock Oscillator Crystal Oscillator HCMOS, TTL, 4-Pin Surface Mount
  • RS 제품 번호 240-3589P
  • 제조사 부품 번호 ASFL1-25.000MHZ-EK-T
Subtotal 5 units (supplied on a continuous strip)
₩77.30
₩15.46/unit
일시적 품절
Weidmüller, VSPC BASE 2SL FG EX Surge Protection Device 500V Maximum Voltage Rating 20 kA Maximum Surge Current
  • RS 제품 번호 902-8091
  • 제조사 부품 번호 8951830000
Subtotal (1 unit)
₩539.40
₩539.40/unit
재고있음
RS PRO, 1.3 kΩ 300 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 175-2500
Subtotal (1 unit)
₩363.60
₩363.60/unit
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