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Belfuse Inc.
  • Products
    • Aviation Spares
      • C-Spares Aftermarket Program
    • Cable Assemblies
      • 1553B Cable Assemblies
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        • Brick - 2410
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        • 0697H
        • 0697W
        • 0698Q
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        • RSTA
      • Resettable PTC
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      • Choke and Inductor Combo Kit
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      • High Current Toroidal Choke
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      • Flyback Transformer (custom)
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      • Design Kits
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    • Interconnects
      • ARINC 809 & EN4165 Modular
      • EN4644 Modular
      • Harmonica Jacks
      • Hermetically Sealed Micro-D
      • Interposers
      • Military Connectors
        • MD Series Connectors
        • MIL-DTL-24308 D-Sub
        • MIL-DTL-26482
        • MIL-DTL-38999
        • MIL-DTL-5015
        • MIL-DTL-83513
        • MIL-DTL-M26500/BACC45 & BACC63
      • Modular Connectors
      • Rectangular Connectors
        • Micro-D Connectors
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        • Between Series
        • Same Series
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        • 1.85mm
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        • 2.92mm
        • MCX
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        • SMA
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        • SMP
        • SMPM
        • TYPE N
        • QMA/KWIQMATE
      • RJ45 Couplers
      • Ruggedized Enclosure Systems
      • SFP+ Cage Connectors
      • SHS Harness Connectors
      • SHS Header
      • Stacking Connectors
      • Twinax/Triax Adapters
      • Twinax/Triax Connectors
    • MagJack® ICM
      • 1xN Port ICM
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      • ICM with 1 USB-A
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    • Microwave Components
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    • Optical Connectivity
      • Active Bulkhead
      • Expanded Beam
        • Junior Expanded Beam
        • MIL-DTL-83526 Expanded Beam
        • J-Lite™ Expanded Beam
        • Fibreco Dura-Con™ Expanded Beam
        • Mini Expanded Beam
        • Maxi Expanded Beam
        • F900 Expanded Beam
        • F960 Expanded Beam
        • D38999 Expanded Beam
        • Geo-Beam™ Series Expanded Beam
        • Cable Assemblies for Expanded Beam
        • Universal Field Splice
      • Fiber Flex Circuits
      • Front Load Transceiver
      • Low Rider Transceivers
      • Mini RJ Transceiver
      • Quad Hybrid Transceivers
      • SFF/SFP Transceiver
    • Patching Solutions
      • Looping Plugs
      • Mini-WeCO - BNC Cable Assembly
      • MRJ21 Patch Panels
      • Patch Adapters
      • Patch Cords
      • Patch Jacks & Plugs
      • Punch Down Blocks
      • Trompeter Patch Panels
      • Video Patch Jacks
    • Power Supplies
      • AC-DC
        • Compact PCI
        • DIN Rail
        • Enclosed High Power
        • Front End
        • Linear
        • Melcher™ Cassettes
        • Modular
        • Open Frame
        • Power Shelves and Accessories
      • DC-DC
        • 48 V-to-POL Power Stamp
        • BMP Rugged Converters
        • Compact PCI
        • DIN Rail
        • Front End
        • Input Filters
        • Isolated Bricks
        • Melcher™ Cassettes & Chassis Mount
        • Non Isolated POLs
        • Power Shelves and Accessories
      • e-Mobility
        • Battery Chargers
        • DC-AC Inverters
        • DC-DC Converters
        • Inverter Chargers
      • OCP & Data Center Solutions
      • Powerline & Custom Modules
      • Power Conversion for Blockchain
      • Visit cui.com for more power supplies
    • Transformers
      • Auto Transformers
      • Class 2 Transformers
      • Isolation Transformers
      • PoE Transformers
      • Power Transformers
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    SEC Filing Details

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    SEC Filing Details

    Document Details

    Form
    425
    Filing Date
    Mar 21, 2011
    Document Date
    Mar 21, 2011
    Form Description
    Filing of certain prospectuses and communications in connection with business combination transactions
    Filing Group
    Other
    Company
    Bel Fuse Inc.
    Issuer
    BEL FUSE INC /NJ

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