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

164101 표시되는 제품 Passive Components

정렬 기준
98 / 999+
제조사가 재고 비축중
TE Connectivity SMA-A Series 33 kΩ, 0204 Metal Film Precision Resistor 1% Surface 0.4 W - SMA-A0204FTDX33K
  • RS 제품 번호 686-445
  • 제조사 부품 번호 SMA-A0204FTDX33K
Subtotal (1 reel of 9000 units)
₩3,051.00
₩0.339/unit
현재 비가용
Panasonic ERJPC3 470 Ω, 0603 Thick Film Resistor Thick Film Resistor ±0.1 % Surface 0.2 W - ERJPC3B4700V
  • RS 제품 번호 785-055
  • 제조사 부품 번호 ERJPC3B4700V
Subtotal (1 tape of 10 units)
₩4.91
₩0.491/unit
일시적 품절
Panasonic 10 μF Tantalum Capacitor 35V dc, TQC Series
  • RS 제품 번호 230-6279
  • 제조사 부품 번호 35TQC10MXB
Subtotal (1 reel of 2000 units)
₩13,032.00
₩6.516/unit
현재 비가용
Panasonic ERJPC3 1.4 kΩ, 0603 Thick Film Resistor Thick Film Resistor ±0.5 % Surface 0.2 W - ERJPC3D1401V
  • RS 제품 번호 784-947
  • 제조사 부품 번호 ERJPC3D1401V
Subtotal (1 tape of 10 units)
₩4.36
₩0.436/unit
재고있음
Panasonic ERJ3EK 16200 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±1 % Surface 0.1 W - ERJ3EKF1622V
  • RS 제품 번호 785-288
  • 제조사 부품 번호 ERJ3EKF1622V
Subtotal (1 Bag of 10 units)
₩0.67
₩0.067/unit
현재 비가용
Panasonic ERJPC6 7870 Ω, Tape & Reel Thick Film Resistor Thick Film Resistor ±0.1 to 0.5 % Surface 0.25 W - ERJPC6D7871V
  • RS 제품 번호 784-895
  • 제조사 부품 번호 ERJPC6D7871V
Subtotal (1 tape of 10 units)
₩5.58
₩0.558/unit
현재 비가용
Panasonic ERJPC3 1.27 kΩ, 0603 Thick Film Resistor Thick Film Resistor ±0.5 % Surface 0.2 W - ERJPC3D1271V
  • RS 제품 번호 784-942
  • 제조사 부품 번호 ERJPC3D1271V
Subtotal (1 tape of 10 units)
₩4.36
₩0.436/unit
제조사가 재고 비축중
TE Connectivity SMA-A Series 2.7 kΩ, 0204 Metal Film Precision Resistor 1% Surface 0.4 W - SMA-A0204FTDX2K7
  • RS 제품 번호 686-024
  • 제조사 부품 번호 SMA-A0204FTDX2K7
Subtotal (1 reel of 9000 units)
₩3,051.00
₩0.339/unit
재고있음
Vishay RCA-SR e3 49.9 Ω, 0402 Thick Film Thick Film Resistor ±1 % Surface 0.1 W - RCA040249R9FKEDSR
  • RS 제품 번호 748-470
  • 제조사 부품 번호 RCA040249R9FKEDSR
Subtotal (1 tape of 500 units)
₩44.50
₩0.089/unit
일시적 품절
Vishay NTC Thermistor, NTC Type 10 kΩ, Mini Lug 11.5 mm 5.5 mm
  • RS 제품 번호 179-3760
  • 제조사 부품 번호 NTCALUG03A103G
Subtotal (1 pack of 500 units)
₩4,490.00
₩8.98/unit
재고있음
KEMET 270 μF Capacitor 400V dc, Snap-in
  • RS 제품 번호 176-2520
  • 제조사 부품 번호 ALA8DA271CC400
Subtotal (1 unit)
₩86.20
₩86.20/unit
재고있음
RS PRO 10 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
  • RS 제품 번호 842-7002
Subtotal (1 unit)
₩75.40
₩75.40/unit
재고있음
Panasonic ERA 4.7 kΩ, 0603 Thin Film Surface Mount Resistor 0.1 % 0.13 W
  • RS 제품 번호 241-3322P
  • 제조사 부품 번호 ERA3VEB4701V
Subtotal 10 units (supplied on a continuous strip)
₩15.10
₩1.51/unit
일시적 품절
Vishay RH02515R00FE02, 15 Ω 25 W Wirewound Chassis Mount Resistor ±1 %
  • RS 제품 번호 683-6016
  • 제조사 부품 번호 RH02515R00FE02
Subtotal (1 unit)
₩82.00
₩82.00/unit
재고있음
TE Connectivity TE1500B22RJ, 22 Ω 1.5 kW Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 701-5835
  • 제조사 부품 번호 TE1500B22RJ
Subtotal (1 unit)
₩1,070.80
₩1,070.80/unit
현재 비가용
TE Connectivity CJH1250J1K5J, 1.5 kΩ 1.25 kW Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 264-6615
  • 제조사 부품 번호 CJH1250J1K5J
Subtotal (1 unit)
₩1,135.10
₩1,135.10/unit
재고있음
Vishay RH05010K00FE02, 10 kΩ 50 W Wirewound Panel Mount Fixed Resistor ±1 %
  • RS 제품 번호 845-9876
  • 제조사 부품 번호 RH05010K00FE02
Subtotal (1 unit)
₩153.80
₩153.80/unit
재고있음
TE Connectivity TE1500B1R0J, 1 Ω 1.5 kW Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 164-9047
  • 제조사 부품 번호 TE1500B1R0J
Subtotal (1 Box of 6 units)
₩7,620.498
₩1,270.083/unit
현재 비가용
TE Connectivity CJH1500J47RJ, 47 Ω 1.5 kW Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 264-6641
  • 제조사 부품 번호 CJH1500J47RJ
Subtotal (1 unit)
₩1,512.10
₩1,512.10/unit
재고있음
TE Connectivity TE1000B220RJ, 220 Ω 1 kW Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 701-5804
  • 제조사 부품 번호 TE1000B220RJ
Subtotal (1 unit)
₩824.00
₩824.00/unit
1
98
8206
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