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 be: 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 component that can gather and hold a charge in a way that is similar to how a battery functions. The capacitor is made of 2 close conductors (usually plates) that are separated by a dielectric material. The plates accumulate electric charge when connected to power source. One plate accumulates positive charge and the other plate accumulates 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

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 its 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 device 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, such as windings from a transformer and inductors. It is useful because it offers low electrical conductivity along with high magnetic permeability.

  • Surge Protection Components

Surge protectors are a part of nearly every home and office today. They provide your expensive electronic devices with added protection against surges of electricity, which would ultimately destroy them.

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

170226 Products showing for Passive Components

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Vishay 10 kΩ Wirewound Wirewound Resistor 13 W 5 % G26093331002JLA000
  • RS Stock No. 283-5930
  • Mfr. Part No. G26093331002JLA000
Subtotal (1 unit)
Kr. 50,12(exc. VAT)
Kr. 50,12/unit
Currently unavailable
KEMET PME271 Paper Capacitor X2 275V ac 275 V dc, Through Hole
  • RS Stock No. 311-1068P
  • Mfr. Part No. PME271MD6330KR30
Subtotal 5 units (supplied in a box)
Kr. 270,44(exc. VAT)
Kr. 54,088/unit
Last RS stock
KYOCERA AVX Thermistor, NTC Type 20 kΩ 2.8 mm
  • RS Stock No. 697-4581
  • Mfr. Part No. NJ28PA0203FCC
Subtotal (1 unit)
Kr. 24,25(exc. VAT)
Kr. 24,25/unit
Last RS stock
RND 3300 μF Capacitor 100V dc, Snap-in - RND 150KLZ100M332N50Y
  • RS Stock No. 283-2292
  • Mfr. Part No. RND 150KLZ100M332N50Y
Subtotal (1 unit)
Kr. 65,91(exc. VAT)
Kr. 65,91/unit
In Stock
Arcol Ohmite 50 Ω Resistive Fixed Resistor 20 W 5 % B20J50RE
  • RS Stock No. 760-196
  • Mfr. Part No. B20J50RE
Subtotal (1 unit)
Kr. 182,70(exc. VAT)
Kr. 182,70/unit
In Stock
KEMET R60 Film Capacitor, ±5 %, 10 nF 630 V dc 220V ac, Through Hole
  • RS Stock No. 824-351P
  • Mfr. Part No. R60PF2100AA30J
Subtotal 5 units (supplied in a bag)
Kr. 40,27(exc. VAT)
Kr. 8,054/unit
Currently unavailable
TE Connectivity CRG 10kΩ, 0603 (1608M) Thick Film SMD Resistor ±1% 0.1W
  • RS Stock No. 125-1173
  • Mfr. Part No. CRG0603F10K
Subtotal (1 bag of 100 units)
Kr. 12,30(exc. VAT)
Kr. 0,123/unit
Last RS stock
Same Sky 90 dB Surface Buzzer External Magnetic Buzzer 3.2 mm 3 V Min 8.5 mm 8.5mm 5V Max
  • RS Stock No. 259-6312
  • Mfr. Part No. CSS-J4D20-SMT-TR
Subtotal (1 pack of 2 units)
Kr. 49,42(exc. VAT)
Kr. 24,71/unit
Last RS stock
Murata 70 dB Through Hole Sounder External Electronic Sounder 8.6 mm 25V dc Max
  • RS Stock No. 106-5395
  • Mfr. Part No. PKM17EPP-2002-B0
Subtotal (1 pack of 5 units)
Kr. 39,86(exc. VAT)
Kr. 7,972/unit
Last RS stock
Vishay PCAN 150 Ω, 2512 Thin Film Surface Mount Resistor ±0.1 % Surface 6 W - PCAN2512E1500BST3
  • RS Stock No. 165-3090
  • Mfr. Part No. PCAN2512E1500BST3
Subtotal (1 reel of 300 units)
Kr. 25 616,40(exc. VAT)
Kr. 85,388/unit
In Stock
L-Com HG72107U-PRO Rod RFID Antenna with Type N Connector, LoRa, Cellular
  • RS Stock No. 671-828
  • Mfr. Part No. HG72107U-PRO
Subtotal (1 unit)
Kr. 3 652,45(exc. VAT)
Kr. 3 652,45/unit
In Stock
RS PRO 90 dB Lead Wire Buzzer Internal 16 mm Piezo Buzzer Component 60 mm 3 V dc Min 28V dc Max
  • RS Stock No. 179-7442
Subtotal (1 pack of 2 units)
Kr. 176,40(exc. VAT)
Kr. 88,20/unit
In Stock
RS PRO 87 dB Surface Mount Continuous 7.1 mm Buzzer 12.8 mm 3 V Min 8V Max
  • RS Stock No. 737-629
Subtotal (1 pack of 10 units)
Kr. 334,50(exc. VAT)
Kr. 33,45/unit
In Stock
Werma 60 dB Screw Continuous Internal 61 mm Buzzer 115 V ac Min 230V ac Max
  • RS Stock No. 224-0664
  • Mfr. Part No. 107.000.60
Subtotal (1 unit)
Kr. 436,55(exc. VAT)
Kr. 436,55/unit
In Stock
KOA SG73P 3.3 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - SG73P2ATTD3R30F
  • RS Stock No. 178-6855
  • Mfr. Part No. SG73P2ATTD3R30F
Subtotal (1 reel of 500 units)
Kr. 226,50(exc. VAT)
Kr. 0,453/unit
In Stock
Nichicon 1000 μF Capacitor 25V dc, Radial, Through Hole Radial Lead
  • RS Stock No. 845-4685
  • Mfr. Part No. UVZ1E102MPD
Subtotal (1 pack of 25 units)
Kr. 102,85(exc. VAT)
Kr. 4,114/unit
In Stock
KOA SG73P 150 Ω, 0805 Thick Film Surface Mount Resistor ±1 % 0.5 W - SG73P2ATTD1500F
  • RS Stock No. 178-6929
  • Mfr. Part No. SG73P2ATTD1500F
Subtotal (1 reel of 500 units)
Kr. 178,50(exc. VAT)
Kr. 0,357/unit
Limited stock
Sonitron 73 dB Panel Mount Continuous Internal 26 mm Piezo Buzzer Component 140 mm 2 V dc Min 35V dc Max
  • RS Stock No. 245-6590
  • Mfr. Part No. SC235A F2
Subtotal (1 unit)
Kr. 331,99(exc. VAT)
Kr. 331,99/unit
Temporarily out of stock
Wurth Elektronik, WE-KI, 0805C Unshielded Wirewound Surface Mount Inductor with a Ceramic Core, 15 nH ±5 % 600 mA Idc
  • RS Stock No. 163-4155
  • Mfr. Part No. 744760115C
Subtotal (1 reel of 2000 units)
Kr. 4 996,00(exc. VAT)
Kr. 2,498/unit
In Stock
Siretta ECHO47/0.1M/SMAM/36 PCB Multi-Band Antenna with UFL, IPEX Connector, 600 MHz, 6000 MHz, 4G, 4G (LTE), 4G (LTE
  • RS Stock No. 554-249
  • Mfr. Part No. ECHO47/0.1M/SMAM/36
Subtotal (1 unit)
Kr. 48,96(exc. VAT)
Kr. 48,96/unit
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