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

164415 표시되는 제품 Passive Components

정렬 기준
583 / 999+
재고있음
Vishay CMB 1 mΩ, 0207 Carbon Film Carbon Film Resistor 0.02 1 W - CMB02070X1004GB200
  • RS 제품 번호 667-695
  • 제조사 부품 번호 CMB02070X1004GB200
Subtotal (10 units, on tapes of 10)
₩69.10
₩6.91/unit
재고있음
Bourns, GMOV Varistor 4 pF 10000 A
  • RS 제품 번호 186-2083
  • 제조사 부품 번호 GMOV-20D171K
Subtotal (5 units, in packs of 5)
₩78.50
₩15.70/unit
일시적 품절
KOA RN73H 100 kΩ, 0603 Thin Film Surface Mount Resistor ±0.1 % 0.1 W
  • RS 제품 번호 187-7939P
  • 제조사 부품 번호 RN73H1JTTD1003B25
Subtotal (250 units, supplied on a reel)
₩141.50
₩0.566/unit
재고있음
100 kΩ, Surface Trimmer Potentiometer, J Lead 0.25 W Top Adjust Vishay, TSM41
  • RS 제품 번호 653-017
  • 제조사 부품 번호 TSM41YJ104KR05
Subtotal (1 unit, on tapes of 1)
₩40.60
₩40.60/tape
재고있음
Bourns CR, 0402 Thick Film Resistor 1 % Surface 0.06 W - CR0402-FX-6800GLF
  • RS 제품 번호 630-416
  • 제조사 부품 번호 CR0402-FX-6800GLF
Subtotal (20 units, on tapes of 20)
₩1.40
₩0.07/unit
재고있음
Vishay MCT 7.5 kΩ, 0603 Thin Film Surface Mount Resistor ±1 % 0.12 W - MCT06030C7501FP500
  • RS 제품 번호 188-6094
  • 제조사 부품 번호 MCT06030C7501FP500
Subtotal (100 units, on tapes of 100)
₩18.80
₩0.188/unit
일시적 품절
TE Connectivity Holsworthy RT73 150 kΩ, 0805 Thick Film Surface Mount Resistor 0.1 % Surface 0.25 W - RT73F2A150KBTD
  • RS 제품 번호 619-432
  • 제조사 부품 번호 RT73F2A150KBTD
Subtotal (5000 units, on reels of 5000)
₩11,125.00
₩2.225/unit
일시적 품절
TE Connectivity Holsworthy RT73 182 Ω, 0603 Thick Film Surface Mount Resistor 0.1 % Surface 0.2 W - RT73F1J182RBTD
  • RS 제품 번호 619-531
  • 제조사 부품 번호 RT73F1J182RBTD
Subtotal (5000 units, on reels of 5000)
₩4,610.00
₩0.922/unit
재고있음
Bourns CR 10 Ω, 2512 Thick Film Resistor 1 % Surface 1 W - CR2512-FX-10R0ELF
  • RS 제품 번호 630-372P
  • 제조사 부품 번호 CR2512-FX-10R0ELF
Subtotal (20 units, supplied on a continuous strip)
₩19.10
₩0.955/unit
마지막 RS 재고
Nichicon 47 μF Surface Polymer Capacitor, 63V dc
  • RS 제품 번호 187-2318P
  • 제조사 부품 번호 PCV1J470MCL2GS
Subtotal (2 units, supplied on a continuous strip)
₩58.00
₩29.00/unit
재고있음
Vishay MKP1848e Film Capacitor, ±10 %, 7 μF 900 V dc 900V ac, Through Hole
  • RS 제품 번호 653-692
  • 제조사 부품 번호 MKP1848e57090KK2
Subtotal (1 unit)
₩31.30
₩31.30/unit
마지막 RS 재고
TE Connectivity 3502 43 Ω, 2010 Thick Film Surface Mount Resistor ±1 % Surface 2 W - 350243RFT
  • RS 제품 번호 186-6944
  • 제조사 부품 번호 350243RFT
Subtotal (10 units, on tapes of 10)
₩26.00
₩2.60/unit
현재 비가용
TE Connectivity 3560 2.7 kΩ, 4257 (11070M) Thick Film ±5 % 6 W - 35602K7JT
  • RS 제품 번호 187-0465P
  • 제조사 부품 번호 35602K7JT
Subtotal (5 units, supplied on a continuous strip)
₩28.20
₩5.64/unit
현재 비가용
TE Connectivity RQ73 383 kΩ, 1206 Thin Film Surface Mount Resistor ±0.1 % Surface 0.4 W
  • RS 제품 번호 187-2940P
  • 제조사 부품 번호 RQ73C2B383KBTDF
Subtotal (25 units, supplied on a continuous strip)
₩125.80
₩5.032/unit
일시적 품절
Murata 2.7 pF Multilayer Ceramic Capacitor, 50V dc, 0.25 pF, Surface
  • RS 제품 번호 185-1547
  • 제조사 부품 번호 GRM0335C1H2R7CA01D
Subtotal (15000 units, on reels of 15000)
₩225.00
₩0.015/unit
일시적 품절
Schurter, FPBB 10 A 240 V ac, 48V dc 50Hz, 60 Hz, DIN Rail Power Line Filter, Cage Clamp Terminal 1 Phase
  • RS 제품 번호 188-0375
  • 제조사 부품 번호 3-103-711
Subtotal (1 unit)
₩379.20
₩379.20/unit
일시적 품절
Abracon Ceramic Resonator, 8 MHz 33 pF, 3-Pin Tape & Reel 1 mm 1.3mm, 3.2 mm
  • RS 제품 번호 188-6535
  • 제조사 부품 번호 AWSCR-8.00CELB-C33-T3
Subtotal (3000 units, on reels of 3000)
₩5,871.00
₩1.957/unit
일시적 품절
KEMET 0.1 F Supercapacitor -20 to 80 % Tolerance, FM 3.5V dc, Through Hole
  • RS 제품 번호 188-1945
  • 제조사 부품 번호 FM0V104ZF
Subtotal (1000 units, in bags of 1000)
₩8,122.00
₩8.122/unit
일시적 품절
Murata 100 pF Multilayer Ceramic Capacitor, 250V dc, ±5 %, Surface
  • RS 제품 번호 185-3458P
  • 제조사 부품 번호 GQM1875C2E101JB12D
Subtotal (100 units, supplied on a continuous strip)
₩124.20
₩1.242/unit
현재 이용 불가
Nichicon 33 μF Surface Polymer Capacitor, 63V dc
  • RS 제품 번호 187-2186
  • 제조사 부품 번호 GYB1J330MCQ1GS
Subtotal (500 units, on reels of 500)
₩2,008.00
₩4.016/unit
1
583
8221
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