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

162296 표시되는 제품 Passive Components

120 / 999+
신제품 - 오늘 사전 주문하세요
TE Connectivity 510 Ω Metal Oxide Film Resistor 5 W 5 % 3-2176414-5
  • RS 제품 번호 796-311
  • 제조사 부품 번호 3-2176414-5
Subtotal (1 Box of 256 units)
₩577,024.00
₩11.272/unit
재고있음
RS PRO 80 dB PCB Continuous Internal Magnetic Buzzer Component 9.5 mm 2 V dc Min 3V dc Max
  • RS 제품 번호 724-3197P
Subtotal 2 units (supplied in a box)
₩7,400.00
₩18.50/unit
일시적 품절
Yageo 1 nF Multilayer Ceramic Capacitor, 100V dc, ±5 %, Surface
  • RS 제품 번호 198-8020
  • 제조사 부품 번호 CC0805JRNPO0BN102
Subtotal (1 reel of 4000 units)
₩120,000.00
₩0.151/unit
일시적 품절
Panasonic ERJPC3 100000 Ω, 0603 Thick Film Resistor Thick Film Resistor ±0.1 % Surface 0.2 W - ERJPC3B1003V
  • RS 제품 번호 790-197
  • 제조사 부품 번호 ERJPC3B1003V
Subtotal (1 tape of 10 units)
₩980.00
₩0.491/unit
마지막 RS 재고
10 kΩ, Through Hole Trimmer Potentiometer, PC Pin 0.5 W Top Adjust Vishay, T73
  • RS 제품 번호 850-9643
  • 제조사 부품 번호 T73YE103KT20
Subtotal (1 unit)
₩2,140.00
₩10.70/unit
일시적 품절
PUI Audio 80 dBA Surface Buzzer External Buzzer 9 mm 2 V Min 5V Max
  • RS 제품 번호 732-881
  • 제조사 부품 번호 SMT-1220-TW-R-T/R
Subtotal (1 tape of 1 unit)
₩5,948.00
₩29.74/tape
마지막 RS 재고
TE Connectivity GRGP 22 Ω, 0805 Thick Film Surface Mount Resistor ±1 % Surface 0.33 W - CRGP0805F22R
  • RS 제품 번호 176-4897
  • 제조사 부품 번호 CRGP0805F22R
Subtotal (1 reel of 1000 units)
₩60,000.00
₩0.299/unit
현재 비가용
ROHM ESR01 7.5 kΩ, 0402 Thick Film Surface Mount Resistor ±1 % 0.2 W - ESR01MZPF7501
  • RS 제품 번호 263-0677
  • 제조사 부품 번호 ESR01MZPF7501
Subtotal (1 reel of 10000 units)
₩640,000.00
₩0.315/unit
일시적 품절
2 kΩ, Surface Trimmer Potentiometer, J-Hook 0.1 W Top Adjust Bourns, 3312
  • RS 제품 번호 167-4457
  • 제조사 부품 번호 3312J-1-202E
Subtotal (1 reel of 500 units)
₩1,603,000.00
₩16.032/unit
일시적 품절
Panasonic 390 μF Capacitor 100V dc, Through Hole Radial Lead
  • RS 제품 번호 176-3893
  • 제조사 부품 번호 EEUFS2A391B
Subtotal (1 pack of 5 units)
₩21,160.00
₩21.16/unit
재고있음
Murata, LQW, 1608 Wirewound Surface Mount Inductor 10 nH ±2 % 800 mA Idc Q:38
  • RS 제품 번호 811-9742
  • 제조사 부품 번호 LQW18AN10NG10D
Subtotal (1 Bag of 10 units)
₩1,600.00
₩0.80/unit
재고있음
Vishay 1 μF MnO2 Tantalum Capacitor 20V dc, Surface, 595D Series
  • RS 제품 번호 799-0073P
  • 제조사 부품 번호 595D105X9020T2T
Subtotal 2 units (supplied on a continuous strip)
₩7,960.00
₩19.90/unit
일시적 품절
Microchip 8 MHz MEMS Oscillator, 4-Pin VLGA ±20 ppm DSC6001JL3B-008.0000
  • RS 제품 번호 725-239
  • 제조사 부품 번호 DSC6001JL3B-008.0000
Subtotal (1 Box of 1120 units)
₩1,464,960.00
₩6.542/unit
일시적 품절
Wurth Elektronik Ferrite Bead (Cable) 3.5 mm (Axial) (EMI Suppression), 35 Ω impedance at 25 MHz, 50 Ω impedance at 100
  • RS 제품 번호 265-1680
  • 제조사 부품 번호 74270073
Subtotal (1 Bag of 500 units)
₩468,000.00
₩4.681/unit
재고있음
Abracon 50 MHz MEMS Oscillator, 4-Pin Surface Mount ±10 ppm
  • RS 제품 번호 241-3083
  • 제조사 부품 번호 ASDMB-50.000MHZ-LY-T
Subtotal (1 reel of 1000 units)
₩5,322,000.00
₩26.614/unit
재고있음
Xsens ANT-GNSS-RTK Dome Omni-Directional GPS Antenna
  • RS 제품 번호 261-4458
  • 제조사 부품 번호 ANT-GNSS-RTK
Subtotal (1 unit)
₩271,560.00
₩1,357.80/unit
현재 비가용
Molex NTC Thermistor, NTC Type 5 kΩ 100 mm
  • RS 제품 번호 230-2116
  • 제조사 부품 번호 215272-3507
Subtotal (1 Bag of 50 units)
₩139,100.00
₩13.906/unit
재고있음
Panasonic ERJ 158 kΩ, 0603 Thick Film Surface Mount Fixed Resistor ±1 % 0.25 W - ERJ8ENF1583V
  • RS 제품 번호 287-780
  • 제조사 부품 번호 ERJ8ENF1583V
Subtotal (1 Bag of 10 units)
₩820.00
₩0.41/unit
재고있음
Samsung Electro-Mechanics 100 nF Multilayer Ceramic Capacitor, 25V dc, ±10 %, Surface
  • RS 제품 번호 766-4816
  • 제조사 부품 번호 CL10B104KA8NNNC
Subtotal (1 reel of 4000 units)
₩24,000.00
₩0.033/unit
재고있음
Panasonic 470 μF Capacitor 16V dc, Radial, Through Hole - ECA1CHG471 Radial Lead
  • RS 제품 번호 365-4076
  • 제조사 부품 번호 ECA1CHG471
Subtotal (1 pack of 5 units)
₩3,580.00
₩3.58/unit
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