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FCL Components – High-Performance Relays for Industrial, Automotive, EV, and Energy Systems

FCL Components holds the No.1 market share in industrial machinery relays and offers a broad lineup with small footprints and high-capacity performance. Our relays meet rising demands for high-voltage and high-current applications and support next-gen markets including automotive, green energy, EV systems, and energy storage.    

  • Over 100 years of relay expertise, delivering world-leading quality and innovation to meet society’s evolving technology needs
  • Automotive relays for 12V/24V and up to 210A, plus high-voltage contactors for battery management—trusted by Tier 1 and Tier 2 manufacturers worldwide.
  • High-performance PCB relays optimized for automotive systems including EV/PHV onboard chargers, combining a century of engineering with modern innovation.
  • Comprehensive signal relay lineup supporting SMT and widely used in climate control and security circuitry.
  • General power relays covering 22+ series, designed for loads ranging from micro-amp switching to high-inrush circuits, supporting coil voltages from 1.5–110 VDC.
  • Hazard-location-compliant relays, including FTR-K1, FTR-F3, FTR-MY, and JS series certified to UL/CSA HAZLOC and ATEX for designated low-risk zones.
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90 PRODUCT RESULTS FOR ""

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90 Products

    FTR-B3GB1.5Z FCL Components America, Inc. (FCAI)
    Latching Signal Relay - 2A - 2 form C (DPDT) - 1.5VDC Coil - -40°C to +85°C - SMD
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    In Stock: 1000
    Can Ship immediately 

    25
    $5.87
    100
    $5.86
    250
    $5.84
    500
    $3.60
    750
    $2.85
    FTR-B3SA003Z-B10 FCL Components America, Inc. (FCAI)
    Signal Relay - 2A - 2 form C (DPDT) - 3VDC Coil - -40°C to +85°C - SMD - Tape&Reel
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    In Stock: 2000
    Can Ship immediately 

    100
    $2.20
    250
    $2.14
    500
    $2.10
    1,000
    $2.05
    3,000
    $1.98
    FTR-B3SA006Z FCL Components America, Inc. (FCAI)
    Signal Relay - 2A - 2 form C (DPDT) - 6VDC Coil - -40°C to +85°C - SMD
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    In Stock: 800
    Can Ship immediately 

    30
    $4.91
    100
    $4.90
    250
    $4.89
    500
    $3.01
    750
    $2.38
    FTR-B3SA012Z FCL Components America, Inc. (FCAI)
    Signal Relay - 2A - 2 form C (DPDT) - 12VDC Coil - -40°C to +85°C - SMD
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    In Stock: 1250
    Can Ship immediately 

    50
    $3.33
    100
    $3.30
    250
    $3.27
    500
    $3.26
    750
    $3.25
    FTR-B3SA012Z-B10 FCL Components America, Inc. (FCAI)
    Signal Relay - 2A - 2 form C (DPDT) - 12VDC Coil - -40°C to +85°C - SMD - Tape&Reel
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    In Stock: 6800
    Can Ship immediately 

    100
    $3.62
    250
    $3.37
    500
    $3.15
    1,000
    $3.03
    3,000
    $3.02
    FTR-B3SA024Z FCL Components America, Inc. (FCAI)
    Signal Relay - 2A - 2 form C (DPDT) - 24VDC Coil - -40°C to +85°C - SMD
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    In Stock: 350
    Can Ship immediately 

    35
    $4.64
    100
    $4.63
    250
    $4.62
    500
    $2.84
    750
    $2.25
    FTR-B4CA003Z FCL Components America, Inc. (FCAI)
    Signal Relay - 2A - 2 form C (DPDT) - 3VDC Coil - -40°C to +85°C - Thru Hole
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    In Stock: 1000
    Can Ship immediately 

    50
    $2.45
    100
    $2.41
    250
    $2.35
    500
    $2.30
    1,000
    $2.25
    FTR-B4CA012Z FCL Components America, Inc. (FCAI)
    Signal Relay - 2A - 2 form C (DPDT) - 12VDC Coil - -40°C to +85°C - Thru Hole
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    In Stock: 2149
    Can Ship immediately 

    35
    $3.13
    100
    $3.01
    250
    $2.85
    500
    $2.73
    1,000
    $2.61
    FTR-B4CA024Z FCL Components America, Inc. (FCAI)
    Signal Relay - 2A - 2 form C (DPDT) - 24VDC Coil - -40°C to +85°C - Thru Hole
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    17 Weeks

    50
    $3.17
    100
    $3.07
    250
    $2.93
    500
    $2.81
    1,000
    $2.69
    FTR-B4CB006Z FCL Components America, Inc. (FCAI)
    Latching Signal Relay - 2A - 2 form C (DPDT) - 6VDC Coil - -40°C to +85°C - Thru Hole
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    In Stock: 273
    Can Ship immediately 

    30
    $5.52
    100
    $5.51
    250
    $5.50
    500
    $3.38
    750
    $2.68