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

163092 표시되는 제품 Passive Components

정렬 기준
75 / 999+
재고있음
Wurth Elektronik 12 MHz Crystal ±30.00 ppm SMT 4-Pin 2.5 mm 3.2 mm 2.5mm
  • RS 제품 번호 197-604
  • 제조사 부품 번호 830069882
Subtotal (1 reel of 3000 units)
₩12,792.00
₩4.264/unit
일시적 품절
KEMET, MPLCV, 0654 Shielded Surface Mount Inductor with a Metal Composite Core, 4.7 μH ±20 % 10.5 A Idc
  • RS 제품 번호 180-9270P
  • 제조사 부품 번호 MPLCV0654L4R7
Subtotal 5 units (supplied on a continuous strip)
₩92.90
₩18.58/unit
재고있음
Sato Parts Potentiometer Knob 35 mm, K-1-A 6 mm, Black
  • RS 제품 번호 792-552
  • 제조사 부품 번호 K-1-A
Subtotal (1 unit)
₩27.25
₩27.25/unit
재고있음
Panasonic, E-S1 Surge Absorber 800 pF 100 A, Clamping 1815 V, Varistor 430 V
  • RS 제품 번호 187-8378
  • 제조사 부품 번호 ERZE14A431SC
Subtotal (1 pack of 10 units)
₩105.90
₩10.59/unit
일시적 품절
KEMET 2.9 mH 1.7 A Common Mode Choke 0.12 Ω 250V ac
  • RS 제품 번호 186-0933
  • 제조사 부품 번호 SSRH7H-M17029
Subtotal (1 pack of 5 units)
₩52.70
₩10.54/unit
재고있음
Vishay P16 10 kΩ Knob Potentiometer Potentiometer 1-Turns 1-Gang Panel Mount, P16NM103MAB15F1
  • RS 제품 번호 732-992
  • 제조사 부품 번호 P16NM103MAB15F1
Subtotal (1 unit)
₩219.38
₩219.38/unit
재고있음
Murata, LQW, 0603 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 36 nH ±5 % 400 mA Idc Q:40
  • RS 제품 번호 785-5236P
  • 제조사 부품 번호 LQW18AN36NJ00D
Subtotal 10 units (supplied on a continuous strip)
₩7.20
₩0.72/unit
재고있음
Vishay PE30 1 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, PE30L0FG102KAB
  • RS 제품 번호 733-040
  • 제조사 부품 번호 PE30L0FG102KAB
Subtotal (1 unit)
₩327.06
₩327.06/unit
일시적 품절
Panasonic 5600 μF Aluminium Electrolytic Capacitor 16V, Surface Solder - EEUFR1C562B Taping
  • RS 제품 번호 781-542
  • 제조사 부품 번호 EEUFR1C562B
Subtotal (1 pack of 5 units)
₩73.03
₩14.606/unit
재고있음
Omron, J74KN Surge Suppressor Unit 48V ac Maximum Voltage Rating RC Suppressor Unit
  • RS 제품 번호 215-5178
  • 제조사 부품 번호 J74KN-C2-RC24
Subtotal (1 unit)
₩166.80
₩166.80/unit
일시적 품절
Panasonic 22 μF Capacitor 350V dc, Radial Radial Lead
  • RS 제품 번호 920-6774
  • 제조사 부품 번호 EEUED2V220
Subtotal (1 Bag of 100 units)
₩563.40
₩5.634/unit
마지막 RS 재고
Rubycon 100 μF Capacitor 250V dc, Radial, Through Hole - 250PK100MEFC16X25 Radial Lead
  • RS 제품 번호 763-9545
  • 제조사 부품 번호 250PK100MEFC16X25
Subtotal (1 pack of 2 units)
₩31.90
₩15.95/unit
재고있음
KEMET 1 nF Multilayer Ceramic Capacitor, 50V dc, ±5 %, Surface
  • RS 제품 번호 801-5274
  • 제조사 부품 번호 C0603C102J5GACTU
Subtotal (1 reel of 500 units)
₩77.50
₩0.155/unit
마지막 RS 재고
Abracon, AFS869S3, Signal Filter, 10V dc 869MHz, Surface 1.5 mm 3.8 mm, 4 mm
  • RS 제품 번호 250-5213P
  • 제조사 부품 번호 AFS869S3-T
Subtotal 5 units (supplied on a continuous strip)
₩96.30
₩19.26/unit
재고있음
Murata Thermistor, NTC Type 10 kΩ, 1608 0.8 mm 1.6 mm 0.8 mm
  • RS 제품 번호 144-8439
  • 제조사 부품 번호 NCU18XH103F6SRB
Subtotal (1 reel of 4000 units)
₩2,240.00
₩0.56/unit
재고있음
Vishay P13 2.2 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, P13QEJ222MAB12
  • RS 제품 번호 732-975
  • 제조사 부품 번호 P13QEJ222MAB12
Subtotal (1 unit)
₩248.01
₩248.01/unit
현재 비가용
TE Connectivity CPF 5.36 kΩ, 0603 Thin Film ±0.1 % 0.063 W - CPF0603B5K36E1
  • RS 제품 번호 123-5316
  • 제조사 부품 번호 CPF0603B5K36E1
Subtotal (1 reel of 1000 units)
₩1,014.00
₩1.014/unit
일시적 품절
Yageo RC 2.2 kΩ, 0805 Thick Film Surface Mount Fixed Resistor ±1 % 125 mW - RC0805FR-072K2L
  • RS 제품 번호 242-6972
  • 제조사 부품 번호 RC0805FR-072K2L
Subtotal (1 reel of 5000 units)
₩170.00
₩0.034/unit
일시적 품절
Astrodyne TDI, RP120 30 A 250V, Surface Filter Unit, Threaded Terminal 1 Phase
  • RS 제품 번호 734-735
  • 제조사 부품 번호 RP120-30-4.7-S
Subtotal (1 unit)
₩294.63
₩294.63/unit
재고있음
Schneider Electric, VW3 690V 45 A 2 kHz Sinusoidal Filter
  • RS 제품 번호 781-846
  • 제조사 부품 번호 VW3A5217
Subtotal (1 unit)
₩46,327.18
₩46,327.18/unit
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