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

153165 표시되는 제품 Passive Components

503 / 999+
재고있음
RS PRO 32 mm Knob Diameter Silver Potentiometer Knob for 6.4 mm Shaft Circular
  • RS 제품 번호 499-955
Subtotal (1 unit)
₩9,633.00
₩49.40/unit
일시적 품절
Panasonic ERJPC6 18200 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 789-172
  • 제조사 부품 번호 ERJPC6B1822V
Subtotal (1 tape of 10 units)
₩1,267.50
₩0.648/unit
현재 비가용
Icel PMB Polypropylene Capacitor, ±10 %, 220 nF 2 kV dc 500V ac, Screw
  • RS 제품 번호 207-5003
  • 제조사 부품 번호 PMB2203220KSP
Subtotal (1 Box of 104 units)
₩1,432,984.80
₩70.662/unit
재고있음
RS PRO 95 dB Surface Sounder External 23 mm Piezo Buzzer Transducer 150V ac Max
  • RS 제품 번호 767-5355P
Subtotal 1 unit (supplied in a box)
₩8,989.50
₩46.10/unit
재고있음
Panasonic 4700 μF Capacitor 6.3V dc, Radial, Through Hole Radial Lead
  • RS 제품 번호 708-3507P
  • 제조사 부품 번호 EEUFR0J472
Subtotal 5 units (supplied in a bag)
₩12,753.00
₩13.08/unit
재고있음
Vishay CRCW 1.6 kΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W
  • RS 제품 번호 679-1866P
  • 제조사 부품 번호 CRCW12061K60FKEA
Subtotal 50 units (supplied on a continuous strip)
₩2,242.50
₩0.23/unit
일시적 품절
Vishay, SGIHLP, Bulk Shielded Inductor with a Shielded Core, 22 μH ±20 % 8.3 A Idc
  • RS 제품 번호 671-997
  • 제조사 부품 번호 SGIHLP60HEBR22M81P
Subtotal (1 tray of 5 units)
₩1,233,940.50
₩1,265.58/unit
일시적 품절
Vishay, IFDC-5050HZ 150 μH 30% 2.15 A Idc
  • RS 제품 번호 697-536
  • 제조사 부품 번호 IFDC5050HZER151M
Subtotal (1 tape of 1 unit)
₩1,265.55
₩6.49/tape
재고있음
RS PRO TRSTNF 1 Ω, 0402 Thin Film Resistor 0.1 % 0.06 W
  • RS 제품 번호 243-0701
Subtotal (1 tape of 10 units)
₩7,410.00
₩3.80/unit
일시적 품절
KOA TLR3AW 10 mΩ, 2512 Metal Plate Surface Mount Resistor ±1 % 2 W - TLR3AWDTE10L0F75
  • RS 제품 번호 181-0436
  • 제조사 부품 번호 TLR3AWDTE10L0F75
Subtotal (1 reel of 2000 units)
₩1,341,600.00
₩3.439/unit
재고있음
RS PRO RS 2.7 Ω, 0805 Thick Film Surface Mount Resistor ±5 % 0.125 W
  • RS 제품 번호 713-6730
Subtotal (1 reel of 5000 units)
₩39,000.00
₩0.036/unit
제조사가 재고 비축중
OPKON 5 to 24 V DC 1024 ppr Pulse Incremental Encoder with a 4 mm Solid Shaft Shaft, Clamping Flange Mount, Radial Cable
  • RS 제품 번호 749-521
  • 제조사 부품 번호 PRI-40-A-R4-HLD-1024-ZZ-V3-2M5-R
Subtotal (1 unit)
₩250,027.05
₩1,282.19/unit
재고있음
Abracon 24 MHz MEMS Oscillator, 4-Pin QFN ±50 ppm ASEMB-24.000MHZ-LC-T
  • RS 제품 번호 171-2808
  • 제조사 부품 번호 ASEMB-24.000MHZ-LC-T
Subtotal (1 pack of 5 units)
₩19,032.00
₩19.52/unit
일시적 품절
Panasonic 22 μF Aluminium Electrolytic Capacitor 50V, Surface Solder - EEETG1H220P SMD
  • RS 제품 번호 781-625
  • 제조사 부품 번호 EEETG1H220P
Subtotal (1 tape of 5 units)
₩7,449.00
₩7.638/unit
현재 비가용
Murata 75 dB Surface Buzzer External Piezo Buzzer Component 3 mm -12.5 V Min 12 mm 12mm 12.5V Max
  • RS 제품 번호 125-3215
  • 제조사 부품 번호 PKLCS1212E2400-R1
Subtotal (1 reel of 1000 units)
₩1,363,050.00
₩6.988/unit
재고있음
Panasonic ERJ6EN 137 kΩ, 0603 Thick Film Surface Mount Fixed Resistor ±1 % 0.1 W - ERJ6ENF1373V
  • RS 제품 번호 282-311
  • 제조사 부품 번호 ERJ6ENF1373V
Subtotal (1 Bag of 10 units)
₩487.50
₩0.25/unit
재고있음
Vishay RCH50S10000JS06, 1 kΩ 50 W Thick Film Chassis Mount Resistor ±5 %
  • RS 제품 번호 789-0778
  • 제조사 부품 번호 RCH50S10000JS06
Subtotal (1 unit)
₩26,676.00
₩136.80/unit
일시적 품절
TE Connectivity BDS2A1006R8K, 6.8 Ω 100 W Thick Film Chassis Mount Resistor ±10 %
  • RS 제품 번호 163-8760
  • 제조사 부품 번호 BDS2A1006R8K
Subtotal (1 Box of 50 units)
₩5,875,447.50
₩602.612/unit
재고있음
Panasonic ERJPC6 118000 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W -
  • RS 제품 번호 789-277P
  • 제조사 부품 번호 ERJPC6D1183V
Subtotal 10 units (supplied on a continuous strip)
₩1,092.00
₩0.558/unit
재고있음
Panasonic 270 μF Capacitor 63V dc, Through Hole - EEUFR1J271L Radial Lead
  • RS 제품 번호 756-8354
  • 제조사 부품 번호 EEUFR1J271L
Subtotal (1 pack of 5 units)
₩13,279.50
₩13.62/unit
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