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

153031 표시되는 제품 Passive Components

3064 / 999+
일시적 품절
Yageo AC 1.3 kΩ, 1206 Thick Film Resistor ±1 % 0.25 W - AC1206FR-071K3L
  • RS 제품 번호 197-8266
  • 제조사 부품 번호 AC1206FR-071K3L
Subtotal (1 reel of 5000 units)
₩80,000.00
₩0.077/unit
일시적 품절
Bourns, SRP1770TA, 1770 Shielded Wirewound Surface Mount Inductor with a Carbonyl Powder Core, 33 μH ±20 % 10.7 A Idc
  • RS 제품 번호 177-5439
  • 제조사 부품 번호 SRP1770TA-330M
Subtotal (1 reel of 200 units)
₩794,400.00
₩19.855/unit
재고있음
KEMET R60 Film Capacitor, ±5 %, 10 μF 63 V dc 40V ac, Through Hole
  • RS 제품 번호 173-4169
  • 제조사 부품 번호 R60DN5100AA30J
Subtotal (1 Bag of 468 units)
₩1,349,712.00
₩14.423/unit
마지막 RS 재고
TE Connectivity TLM 10 mΩ, 0805 Metal Strip Surface Mount Resistor ±5 % Surface 0.25 W - TLM2AER01JTD
  • RS 제품 번호 869-5047
  • 제조사 부품 번호 TLM2AER01JTD
Subtotal (1 Bag of 10 units)
₩2,900.00
₩1.45/unit
재고있음
Wurth Elektronik 100 μF Capacitor 450V dc, Snap-in - 861111485023
  • RS 제품 번호 123-2716
  • 제조사 부품 번호 861111485023
Subtotal (1 pack of 5 units)
₩38,440.00
₩38.44/unit
재고있음
TE Connectivity CJB650J10RJ, 10 Ω 650 W Wirewound Chassis Mount Resistor ±5 %
  • RS 제품 번호 281-9702
  • 제조사 부품 번호 CJB650J10RJ
Subtotal (1 Box of 4 units)
₩1,317,440.00
₩1,646.80/unit
현재 비가용
KEMET C4AF Film Capacitor, 10 %, 2.7 μF 500 V dc 500V ac, Through Hole
  • RS 제품 번호 258-4253
  • 제조사 부품 번호 C4AFABW4270F3FK
Subtotal (1 Box of 58 units)
₩296,264.00
₩25.536/unit
재고있음
Vishay WSL 100 mΩ, 2512 Metal Strip Surface Mount Resistor ±1 % 1 W - WSL2512R1000FEA
  • RS 제품 번호 683-6599
  • 제조사 부품 번호 WSL2512R1000FEA
Subtotal (1 pack of 5 units)
₩5,000.00
₩5.00/unit
마지막 RS 재고
Walsin Technology Corporation 470 pF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 176-3010
  • 제조사 부품 번호 0201X471K500CT
Subtotal (1 Bag of 100 units)
₩1,600.00
₩0.084/unit
재고있음
TE Connectivity CRG 470 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.125 W - CRG0805F470R
  • RS 제품 번호 223-0376
  • 제조사 부품 번호 CRG0805F470R
Subtotal (1 pack of 50 units)
₩1,600.00
₩0.156/unit
현재 비가용
TDK 1 μF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 242-7320
  • 제조사 부품 번호 C1005X7S1A105K050BC
Subtotal (1 reel of 10000 units)
₩440,000.00
₩0.224/unit
현재 액세스할 수 없는 재고 정보
TE Connectivity 2367286-1 Patch Multi-Band Antenna with SMA Connector
  • RS 제품 번호 213-1892
  • 제조사 부품 번호 2367286-1
Subtotal (1 Bag of 50 units)
₩227,600.00
₩22.76/unit
일시적 품절
Murata, LQW, 0805 Unshielded Wirewound Surface Mount Inductor with a Ferrite Core, 820 nH Ferrite Core ±20 % 800 mA Idc
  • RS 제품 번호 224-0612
  • 제조사 부품 번호 LQW21FTR82M0HL
Subtotal (1 reel of 1500 units)
₩1,533,000.00
₩5.108/unit
재고있음
Panasonic ERJ 91 kΩ, 0603 Thick Film Surface Mount Resistor ±1 % 0.1 W - ERJ3EKF9102V
  • RS 제품 번호 175-5783
  • 제조사 부품 번호 ERJ3EKF9102V
Subtotal (1 reel of 5000 units)
₩50,000.00
₩0.047/unit
마지막 RS 재고
TE Connectivity RN73 1.05 kΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - RN73C2A1K05B
  • RS 제품 번호 215-2440
  • 제조사 부품 번호 RN73C2A1K05B
Subtotal (1 pack of 5 units)
₩8,340.00
₩8.34/unit
재고있음
MPS, MPL Unshielded Surface Mount Inductor 1 μH ±20 % 3.3 A Idc
  • RS 제품 번호 337-360
  • 제조사 부품 번호 MPL-AT2010-1R0
Subtotal (1 reel of 2000 units)
₩1,196,000.00
₩2.988/unit
현재 비가용
Isabellenhutte BVN 2 mΩ, 1216 Zeranin Surface Mount Resistor ±1 % Surface 10 W - BVN-V-R002-1.0
  • RS 제품 번호 193-0107
  • 제조사 부품 번호 BVN-V-R002-1.0
Subtotal (1 tape of 5 units)
₩9,780.00
₩9.78/unit
재고있음
Panasonic ERJ8RQ 510 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.25 W - ERJ8RQFR51V
  • RS 제품 번호 721-5767
  • 제조사 부품 번호 ERJ8RQFR51V
Subtotal (1 pack of 5 units)
₩2,880.00
₩2.88/unit
재고있음
Panasonic 680 μF Capacitor 16V dc, Through Hole - EEUFK1C681L Radial Lead
  • RS 제품 번호 571-509
  • 제조사 부품 번호 EEUFK1C681L
Subtotal (1 pack of 5 units)
₩4,320.00
₩4.32/unit
현재 비가용
TE Connectivity CPF-A 12 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.063 W - CPF-A-0603B12KE1
  • RS 제품 번호 164-5976
  • 제조사 부품 번호 CPF-A-0603B12KE1
Subtotal (1 reel of 1000 units)
₩244,000.00
₩1.22/unit
1
3064
7652
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