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

164292 표시되는 제품 Passive Components

정렬 기준
7910 / 999+
현재 비가용
Vishay P9A 1 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, Through Hole
  • RS 제품 번호 167-9537
  • 제조사 부품 번호 P9A1R100FISX1102MA
Subtotal (1 Box of 25 units)
₩644,800.00
₩25,792.00/unit
현재 비가용
TE Connectivity Ferrite Bead 800 μm (Surface) (0603), 60 Ω impedance at 100 MHz
  • RS 제품 번호 245-5688P
  • 제조사 부품 번호 BMC1JY0060AN
Subtotal 10 units (supplied on a continuous strip)
₩780.00
₩78.00/unit
일시적 품절
Murata Power Solutions 680 μH Leaded Inductor, Max SRF:1.3 MHz, Q:28, 2.2 A Idc, 226 mΩ Rdc, 1400
  • RS 제품 번호 170-9237
  • 제조사 부품 번호 1468422C
Subtotal (1 reel of 25 units)
₩115,000.00
₩4,600.00/unit
재고있음
Yageo 2.2 μF Multilayer Ceramic Capacitor, 16V dc, ±10 %, Surface
  • RS 제품 번호 198-8073
  • 제조사 부품 번호 CC0805KKX5R7BB225
Subtotal (1 tape of 50 units)
₩7,300.00
₩146.00/unit
일시적 품절
Wurth Elektronik, WE-KI, 0402 Unshielded Wirewound Surface Mount Inductor with a Ceramic Core, 0.027 μH ±5 % 400 mA Idc
  • RS 제품 번호 163-4205
  • 제조사 부품 번호 744765127A
Subtotal (1 reel of 3000 units)
₩1,242,000.00
₩414.00/unit
현재 비가용
TE Connectivity RN73 18.7 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - RN73C2A18K7B
  • RS 제품 번호 163-8813
  • 제조사 부품 번호 RN73C2A18K7B
Subtotal (1 reel of 1000 units)
₩1,562,000.00
₩1,562.00/unit
일시적 품절
KOA RS73 4.7 kΩ, 0603 Thick Film Surface Mount Resistor ±0.1 % 0.2 W - RS73F1JTTD4701B
  • RS 제품 번호 179-0382
  • 제조사 부품 번호 RS73F1JTTD4701B
Subtotal (1 reel of 5000 units)
₩740,000.00
₩148.00/unit
재고있음
Wurth Elektronik, WE-HCI, 1365 Shielded Wirewound Surface Mount Inductor with a WE-Superflux Core, 22 μH Flat Wire
  • RS 제품 번호 163-3688
  • 제조사 부품 번호 7443551221
Subtotal (1 reel of 400 units)
₩1,585,600.00
₩3,964.00/unit
일시적 품절
KOA RN73R 9.1 kΩ, 0402 Metal Film Surface Mount Resistor ±1 % 0.06 W - RN73R1ETTP9101F25
  • RS 제품 번호 253-3093
  • 제조사 부품 번호 RN73R1ETTP9101F25
Subtotal (1 reel of 10000 units)
₩900,000.00
₩90.00/unit
재고있음
Molex 214414-0011 Whip WiFi Antenna with SMA RP Connector, ISM Band
  • RS 제품 번호 203-5378
  • 제조사 부품 번호 214414-0011
Subtotal (1 pack of 2 units)
₩14,860.00
₩7,430.00/unit
재고있음
Yageo 680 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 198-5280
  • 제조사 부품 번호 AC0402KRX7R9BB681
Subtotal (1 tape of 250 units)
₩9,000.00
₩36.00/unit
재고있음
KEMET R75 Polypropylene Capacitor, 5 %, 18 nF 1.25 kV dc 600V ac, Through Hole
  • RS 제품 번호 212-6743
  • 제조사 부품 번호 R75RI218050H3J
Subtotal (1 pack of 5 units)
₩11,600.00
₩2,320.00/unit
재고있음
Panasonic 10 μF Capacitor 400V dc, Radial, Through Hole - ECA2GHG100 Radial Lead
  • RS 제품 번호 365-4751
  • 제조사 부품 번호 ECA2GHG100
Subtotal (1 pack of 5 units)
₩7,340.00
₩1,468.00/unit
현재 비가용
Panasonic 10 μF Capacitor 80V dc, Surface Solder - EEEFK1K100P 1000
  • RS 제품 번호 708-3677
  • 제조사 부품 번호 EEEFK1K100P
Subtotal (1 pack of 5 units)
₩6,480.00
₩1,296.00/unit
일시적 품절
Vishay 30 F Supercapacitor -20 → 50 % Tolerance, 235 EDLC 3V dc, Through Hole
  • RS 제품 번호 196-7893
  • 제조사 부품 번호 MAL223551007E3
Subtotal (1 Bag of 2 units)
₩19,140.00
₩9,570.00/unit
현재 비가용
Micro Crystal 32.768 kHz Crystal ±20 ppm SMD 2-Pin 650 μm 3.2 mm 1.5mm
  • RS 제품 번호 729-3268P
  • 제조사 부품 번호 CM7V-T1A 32.768kHz 7pF +/-20ppm TA QC
Subtotal 5 units (supplied on a continuous strip)
₩4,520.00
₩904.00/unit
마지막 RS 재고
TE Connectivity 4.12 kΩ Metal Film Resistor 0.25 W 0.1 % YR1B4K12CC
  • RS 제품 번호 164-3834
  • 제조사 부품 번호 YR1B4K12CC
Subtotal (1 Box of 1000 units)
₩458,000.00
₩458.00/unit
재고있음
Vishay 4.7 Ω Wirewound Resistor 2 W 1 % RLP024R700FS14
  • RS 제품 번호 788-8065
  • 제조사 부품 번호 RLP024R700FS14
Subtotal (1 pack of 5 units)
₩80,640.00
₩16,128.00/unit
재고있음
Vishay TNPU 20 kΩ, 1206 Thin Film Surface Mount Resistor ±0.05 % 0.25 W - TNPU120620K0AWEN00
  • RS 제품 번호 207-0860
  • 제조사 부품 번호 TNPU120620K0AWEN00
Subtotal (1 unit)
₩9,860.00
₩9,860.00/unit
재고있음
100 Ω, Through Hole Trimmer Potentiometer, Pin 0.5 W Side Adjust Bourns, 3386
  • RS 제품 번호 167-3525
  • 제조사 부품 번호 3386W-1-101LF
Subtotal (1 tube of 50 units)
₩78,100.00
₩1,562.00/unit
1
7910
8215
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