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

164376 표시되는 제품 Passive Components

정렬 기준
1633 / 999+
일시적 품절
TE Connectivity TLM 0.011 Ω, 0805 Metal Foil Surface Mount Resistor 1 % Surface 0.75 W - TLMQ2ADR011FTD
  • RS 제품 번호 477-933
  • 제조사 부품 번호 TLMQ2ADR011FTD
Subtotal (1 reel of 5000 units)
₩1,630,000.00
₩326.00/unit
재고있음
TDK 100 nF Multilayer Ceramic Capacitor, 50V dc, ±10 %, Surface
  • RS 제품 번호 242-7371
  • 제조사 부품 번호 C1608X7R1H104K080AA
Subtotal (1 reel of 4000 units)
₩96,000.00
₩24.00/unit
마지막 RS 재고
Panasonic ERA 30 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - ERA3AEB303V
  • RS 제품 번호 169-1129
  • 제조사 부품 번호 ERA3AEB303V
Subtotal (1 reel of 5000 units)
₩310,000.00
₩62.00/unit
일시적 품절
Panasonic ERJP06 130 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - ERJP06F1300V
  • RS 제품 번호 122-3725
  • 제조사 부품 번호 ERJP06F1300V
Subtotal (1 reel of 5000 units)
₩270,000.00
₩54.00/unit
재고있음
TDK Ferrite Bead 800 μm (Surface) (0603) (Chip Bead), 120 Ω impedance at 100 MHz
  • RS 제품 번호 741-3113
  • 제조사 부품 번호 MMZ1608D121BTA00
Subtotal (1 Bag of 100 units)
₩7,000.00
₩70.00/unit
재고있음
KEMET 8 mH 200 mA Common Mode Choke 6 Ω 250V ac
  • RS 제품 번호 863-3872
  • 제조사 부품 번호 SU9V-02080
Subtotal (1 Bag of 5 units)
₩7,820.00
₩1,564.00/unit
재고있음
Wurth Elektronik 10 nF Multilayer Ceramic Capacitor, 10V dc, ±10 %, Surface
  • RS 제품 번호 260-2314
  • 제조사 부품 번호 885012104012
Subtotal (1 tape of 200 units)
₩4,000.00
₩20.00/unit
현재 비가용
TE Connectivity CPF 1.78 mΩ, 0805 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - CPF0805B1M78E1
  • RS 제품 번호 123-4690
  • 제조사 부품 번호 CPF0805B1M78E1
Subtotal (1 reel of 1000 units)
₩214,000.00
₩214.00/unit
재고있음
Wurth Elektronik, 784373, 1040 Shielded Surface Mount Inductor with a Magnetic Iron Alloy Core, 4.7 μH Shielded ±20 %
  • RS 제품 번호 426-925
  • 제조사 부품 번호 784373680047
Subtotal (1 tape of 5 units)
₩27,220.00
₩5,444.00/unit
일시적 품절
Bourns, SRF3216, 3216 Shielded Surface Mount Common Mode Line Filter with a Ferrite Core, 600 μH ±25 % 300 mA Idc
  • RS 제품 번호 172-7102
  • 제조사 부품 번호 SRF3216-601Y
Subtotal (1 reel of 2000 units)
₩960,000.00
₩480.00/unit
현재 비가용
TE Connectivity CPF 17.8 Ω, 0805 Thin Film Surface Mount Resistor ±0.1 % Surface 0.1 W - CPF0805B17R8E1
  • RS 제품 번호 123-9813
  • 제조사 부품 번호 CPF0805B17R8E1
Subtotal (1 reel of 1000 units)
₩260,000.00
₩260.00/unit
재고있음
Wurth Elektronik, WE-DD Shielded Power Inductor with a Ferrite Core, 6.6 μH ±20 % 6 A Idc
  • RS 제품 번호 486-504
  • 제조사 부품 번호 744873003
Subtotal (1 unit)
₩43,540.00
₩43,540.00/unit
일시적 품절
Wurth Elektronik, WE-MK, 0603 Shielded Multilayer Surface Mount Inductor with a Ceramic Core, 82 nH Multilayer ±2 % 300
  • RS 제품 번호 245-8513
  • 제조사 부품 번호 7447860182G
Subtotal (1 reel of 4000 units)
₩336,000.00
₩84.00/unit
일시적 품절
Wurth Elektronik 47 μF Capacitor 63V dc, Surface Solder - 865080753013
  • RS 제품 번호 263-3853
  • 제조사 부품 번호 865080753013
Subtotal (1 reel of 500 units)
₩329,000.00
₩658.00/unit
재고있음
KOA UR73 15 mΩ, 1206 Thick Film Surface Mount Resistor ±1 % 0.5 W - UR73D2BTTD15L0F
  • RS 제품 번호 178-6595
  • 제조사 부품 번호 UR73D2BTTD15L0F
Subtotal (1 reel of 500 units)
₩174,000.00
₩348.00/unit
현재 이용 불가
TE Connectivity 330 mΩ Wirewound Resistor 4 W 5 %
  • RS 제품 번호 161-9948
  • 제조사 부품 번호 FCB4R33J
Subtotal (1 Box of 500 units)
₩529,000.00
₩1,058.00/unit
마지막 RS 재고
TE Connectivity TLR 2 mΩ, 2512 Metal Strip Surface Mount Resistor ±1 % 3 W - TLR3A30DR002FTDG
  • RS 제품 번호 771-7859
  • 제조사 부품 번호 TLR3A30DR002FTDG
Subtotal (1 pack of 5 units)
₩12,900.00
₩2,580.00/unit
현재 비가용
TE Connectivity, AHV 50 A 760V 50Hz, 60 Hz, Chassis Mount EMI Filter, Terminal Block 3 Phase
  • RS 제품 번호 264-5645
  • 제조사 부품 번호 2405077-8
Subtotal (1 unit)
₩843,020.00
₩843,020.00/unit
재고있음
Panasonic ECQE(F) Film Capacitor 22 nF 250V ac 250 V dc, Through Hole
  • RS 제품 번호 109-4115
  • 제조사 부품 번호 ECQE2223JF
Subtotal (1 Bag of 500 units)
₩111,000.00
₩222.00/unit
현재 비가용
Nichicon 220 μF Capacitor 16V dc, Radial, Through Hole - UPW1C221MPD Radial Lead
  • RS 제품 번호 173-3153
  • 제조사 부품 번호 UPW1C221MPD
Subtotal (1 Bag of 200 units)
₩56,000.00
₩280.00/unit
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