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

162322 표시되는 제품 Passive Components

239 / 999+
재고있음
Bourns 3590 10 kΩ Rotary Potentiometer 10-Turns 1-Gang Panel Mount, 3590S-2-103L
  • RS 제품 번호 107-0785
  • 제조사 부품 번호 3590S-2-103L
Subtotal (1 unit)
₩22,912.50
₩117.50/unit
재고있음
Murata, LQW, 1005 Unshielded Wirewound Surface Mount Inductor with a Non-Magnetic Core Core, 3.3 nH ±0.1 nH 2 A Idc Q:30
  • RS 제품 번호 106-5359
  • 제조사 부품 번호 LQW15AN3N3B80D
Subtotal (1 pack of 20 units)
₩4,134.00
₩1.065/unit
일시적 품절
Bourns, SRF3216A, 3216 Unshielded Surface Mount Inductor with a Ferrite Core, Bifilar Wound 25 % 200 mA Idc
  • RS 제품 번호 223-1769
  • 제조사 부품 번호 SRF3216A-222Y
Subtotal (1 reel of 2000 units)
₩1,068,600.00
₩2.741/unit
일시적 품절
Arcol Ohmite 222 Ω Resistive Fixed Resistor 2 W 10 % OY222KE
  • RS 제품 번호 760-395
  • 제조사 부품 번호 OY222KE
Subtotal (1 pack of 5 units)
₩20,026.50
₩20.54/unit
재고있음
Yageo RT 10 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % 0.125 W - RT0805BRB0710KL
  • RS 제품 번호 198-5571
  • 제조사 부품 번호 RT0805BRB0710KL
Subtotal (1 tape of 10 units)
₩5,772.00
₩2.96/unit
일시적 품절
KEMET C4AF Film Capacitor, 10 %, 6.8 μF 500 V dc 500V ac, Through Hole
  • RS 제품 번호 258-4255
  • 제조사 부품 번호 C4AFABW4680F3OK
Subtotal (1 Box of 30 units)
₩350,122.50
₩59.847/unit
마지막 RS 재고
TE Connectivity 33 Ω Wirewound Wirewound Resistor 4 W 0.05 % EP4WSS33RJ
  • RS 제품 번호 272-2539
  • 제조사 부품 번호 EP4WSS33RJ
Subtotal (1 tape of 10 units)
₩5,557.50
₩2.85/unit
재고있음
Sifam 18.5 mm Knob Diameter Black Potentiometer Knob for 14 mm Shaft D Shaped, DCN150 006 BLACK/005
  • RS 제품 번호 252-7035
  • 제조사 부품 번호 DCN150 006 BLACK/005
Subtotal (1 pack of 5 units)
₩10,744.50
₩11.02/unit
마지막 RS 재고
Vishay 60 F Supercapacitor -20 to 50 % Tolerance, 220 EDLC-P 2.7V dc, Through Hole
  • RS 제품 번호 144-1326
  • 제조사 부품 번호 MAL222091009E3
Subtotal (1 unit)
₩12,051.00
₩61.80/unit
재고있음
RS PRO, 3.3 Ω 25 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 131-1256
Subtotal (1 pack of 5 units)
₩21,469.50
₩22.02/unit
재고있음
Panasonic 220 μF Aluminium Electrolytic Capacitor 35V dc, Radial, Through Hole - EEUFC1V221 Radial Lead
  • RS 제품 번호 315-0726
  • 제조사 부품 번호 EEUFC1V221
Subtotal (1 pack of 5 units)
₩2,944.50
₩3.02/unit
일시적 품절
Panasonic E96 64900 Ω, Tape & Reel Thin-Film Technology Thin Film Resistor ±0.1 % Surface 0.1 W - ERA3AEB6492V
  • RS 제품 번호 782-522
  • 제조사 부품 번호 ERA3AEB6492V
Subtotal (1 tape of 10 units)
₩741.00
₩0.38/unit
현재 비가용
Susumu Co RR 110Ω, 0603 (1608M) Thin Film SMD Resistor ±0.5% 0.063W
  • RS 제품 번호 474-4271
  • 제조사 부품 번호 RR0816P-111-D
Subtotal (1 pack of 100 units)
₩3,900.00
₩0.196/unit
재고있음
Bourns, CAY16 51 Ω 5 % ISOL Resistor Array, 4 Resistors, 0.25 W total, 1206, Convex
  • RS 제품 번호 167-5128
  • 제조사 부품 번호 CAY16-510J4LF
Subtotal (1 reel of 5000 units)
₩146,250.00
₩0.148/unit
일시적 품절
Panasonic, EXB2HV 22 Ω 5 % ISOL Resistor Array, 8 Resistors, 0.25 W total, 0602, Convex
  • RS 제품 번호 763-951
  • 제조사 부품 번호 EXB2HV220JV
Subtotal (1 pack of 10 units)
₩2,008.50
₩1.03/unit
재고있음
Wurth Elektronik Ferrite Bead 10 mm (Through Hole) 6 mm (Axial) (6-Hole), 670 Ω impedance at 25 MHz, 976 Ω impedance at
  • RS 제품 번호 124-1517
  • 제조사 부품 번호 7427502
Subtotal (1 pack of 20 units)
₩14,781.00
₩3.79/unit
일시적 품절
100 kΩ, Surface Trimmer Potentiometer, J-Hook 0.25 W Top Adjust Bourns, 3314
  • RS 제품 번호 167-4672
  • 제조사 부품 번호 3314J-1-104E
Subtotal (1 reel of 500 units)
₩783,900.00
₩8.043/unit
현재 비가용
Murata, LQW, 1608 Unshielded Wirewound Surface Mount Inductor with a Non-Magnetic Ceramic Core, 0.018 μH ±2 % 550 mA Idc
  • RS 제품 번호 124-8179
  • 제조사 부품 번호 LQW18AN18NG00D
Subtotal (1 pack of 100 units)
₩12,285.00
₩0.627/unit
일시적 품절
Arcol Ohmite 1 Ω Resistive Fixed Resistor 100 W 1 % TEH100M1R00FE
  • RS 제품 번호 760-146
  • 제조사 부품 번호 TEH100M1R00FE
Subtotal (1 tube of 35 units)
₩610,769.25
₩89.486/unit
현재 비가용
ROHM ESR10 51 Ω, 0805 Thick Film Resistor ±1 % 0.4 W - ESR10EZPF51R0
  • RS 제품 번호 262-9357
  • 제조사 부품 번호 ESR10EZPF51R0
Subtotal (1 reel of 5000 units)
₩234,000.00
₩0.237/unit
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