Passive Components

Passive components are the irreplaceable pillars and backbone of design and stability in any electronic circuit. Unlike active components, these devices do not require an external power source to operate. They perform essential tasks such as storing energy in magnetic fields, filtering unwanted frequencies, generating precise clock signals, and suppressing electromagnetic noise. The quality of passive components directly impacts the lifespan, frequency accuracy, and ultimate stability of electronic boards.
In this section, we have gathered a comprehensive and specialized portfolio of passive circuit components in both Through-Hole (DIP) and Surface Mount (SMD) packages:
  • Energy Storage & Magnetic Elements: Including a wide variety of inductors (toroidal, drum core, miniature SMD, and molded inductors) for energy storage, filtration, and switching regulators.
  • Noise Suppression & Electromagnetic Filtering: Featuring EMI filters to prevent magnetic interference, alongside chokes and line filters at the input stage of power supply circuits to eliminate power grid noise and unwanted frequencies on current lines.
  • Precise Timing & Frequency References: A complete collection of crystals, oscillators, and resonators in standard frequencies (such as watch crystals and high-megahertz frequencies) to generate stable clock waves for microcontrollers and processing ICs.
  • Frequency Processing & Audio Outputs: Various signal filters for isolating and passing specific frequencies, along with signal-to-sound transducer equipment (such as buzzers, miniature speakers, and audio capsules) for generating audible alerts in devices.
All passive components in this category are sold with precise technical specifications (inductor Henry ratings, crystal frequencies, and filter attenuation rates), verified manufacturer part numbers, and choices for individual or bulk purchase at competitive prices.

 
  • 3HR57-CT-48.000

    3HR57-CT-48.000
    01004035

    Standard Clock Oscillators 48MHz 3.3V 100ppm +10C +70C

     
    Out of stock
  • ASDMB-50.000MHZ-LC-T

    ASDMB-50.000MHZ-LC-T
    01004041

    Standard Clock Oscillators 50.000MHZ 1.8V to 3.3V 50ppm CMOS -40 + 85C

     
    Out of stock
  • ASV-48.000MHZ-EJ-T

    ASV-48.000MHZ-EJ-T
    01004039

    Standard Clock Oscillators 48MHz 3.3V 20PPM

     
    Out of stock
  • ASV-50.000MHZ-LCS-T

    ASV-50.000MHZ-LCS-T
    01004051

    Standard Clock Oscillators XTAL OSC XO 50 MHz HCMOS Oscillator 3.3V Enable/Disable 4-SMD, No Lead

     
    Out of stock
  • SCTF 8.000MHz

    SCTF 8.000MHz
    01004043

    SMD, 3.3V Temperature Compensated Crystal and Ceramic Oscillators ;10ppm , Size:5.0*7.0*1.4mm

     
    Out of stock
  • XLL735125.000000I

    XLL735125.000000I
    01004037

    Standard Clock Oscillators 125MHZ LVDS 3.3V 50PPM

     
    Out of stock
  • MABA-007159-000000

    MABA-007159-000000
    01005001

    Audio Transformers/Signal Transformers 4.5-3000MHz IL 2dB Impedance Ratio 1:1

     
    Out of stock
  • ACT45L-201-2P-TL000

    ACT45L-201-2P-TL000
    01006025

    TDK - ACT45L-201-2P-TL000 - Filter, Common Mode, 200 μH, ACT Series, 100 mA, 1812 [4532 Metric]

     
    Out of stock
  • DLW5BTM251TQ2B

    DLW5BTM251TQ2B
    01006005

    Common Mode Chokes / Filters 5000mA 5.0x3.6mm DCR0.014ohm+/-40%

     
    Out of stock
  • 0805LS-102XGLC(Original)

    0805LS-102XGLC(Original)
    01002065

    Fixed Inductors 0805 1uH Unshld 2% 500mA 690mOhms AECQ2

     
    Out of stock
  • 1812PS-103JLC

    1812PS-103JLC
    01002091

    Power Inductors - SMD 1812 10uH 5% 1.7A

    Manufacturer part number: 01715209
    Out of stock
  • INDUCTOR 100UH 2A

    INDUCTOR 100UH 2A
    01002023

    Fixed Inductors 100uh 1A 9*11mm

     
    Out of stock
  • 09P/F-222J-51

    09P/F-222J-51
    01002093

    RF Inductors - Leaded 2.2mH 0.02MHz 5%

    Manufacturer part number: 01715211
    Out of stock
  • RL822-2R2K-RC

    RL822-2R2K-RC
    01002025

    Fixed Inductors 2.2uh , Tolerance 10%

     
    Out of stock
  • B82422H1223K000

    B82422H1223K000
    01002094

    RF Inductors - SMD 22uH 330mA 10% 3.2x2.5mm SMD

    Manufacturer part number: 01715212
    Out of stock
  • LQG15HS27NJ02D

    LQG15HS27NJ02D
    01002051

    Fixed Inductors 27nH 5% Hi-Freq SMD 0402

     
    Out of stock
  • LQH2MCN330K02L(Original)

    LQH2MCN330K02L(Original)
    01002068

    Inductor Power Chip Unshielded Wirewound 33uH 10% 1MHz Ferrite 0.16A 3.64Ohm DCR 0806 T/R

     
    Out of stock
  • CDRH127/LDNP-330MC

    CDRH127/LDNP-330MC
    01002018

    Fixed Inductors 33uH 3.9A

    Manufacturer part number: 01715208
    Out of stock
  • XFL4020-472MEC

    XFL4020-472MEC
    01002040

    Fixed Inductors 4.7uH 20% 5A 57.4mOhms AEC-Q200

     
    Out of stock
  • LQP02TQ5N6H02D

    LQP02TQ5N6H02D
    01002055

    Fixed Inductors 0.4x0.2mm 5.6nH 230mA+/-3% SMD 01005

     
    Out of stock
  • LQW18AN56NJ00D

    LQW18AN56NJ00D
    01002046

    56 nH Unshielded Wirewound Inductor 360 mA 350mOhm Max 0603 (1608 Metric)

     
    Out of stock
  • A03TGLC

    A03TGLC
    01002092

    RF Inductors - SMD 8nH 2% 4A

    Manufacturer part number: 01715011
    Out of stock
  • LH82 100UH

    LH82 100UH
    01002069

    Inductor 30mm 100UH

     
    Out of stock
  • 5300-25-RC

    5300-25-RC
    01002020

    Fixed Inductors 100UH 550 mA , 10%

     
    Out of stock