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Happy Labor Day! We will be closed Monday, so today's orders ship Tuesday, 9/8.
Happy Labor Day! We will be closed Monday, so today's orders ship Tuesday, 9/8.

Open Frame Power Supplies

Our best in-class selection of open frame power supply solutions range from 5 to 500 Watts. Many of our open frame power supplies offer an ultra compact footprint providing your design with more space and efficiency. Do you need assistance? We'll help you quickly select the right open frame power supply for your application. We'll answer all your open frame power supply questions promptly and efficiently. Our vast selection and experienced team of power supply specialists will help you feel confident in choosing the best open frame power supply for your application.

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  • MEAN WELL IOB-15-03C

    IOB-15-03C

    MEAN WELL

    3.3Vdc/3A

    $11.53 - $11.53
    Starting at $11.53
    $11.53 - $11.53
    Starting at $11.53
    1 In stock

    3.3Vdc 3A, AC-DC Industrial On Board Type Power Module Vertical Connector

  • MEAN WELL IOB-15-03B

    IOB-15-03B

    MEAN WELL

    3.3Vdc/3A

    $11.53 - $11.53
    Starting at $11.53
    $11.53 - $11.53
    Starting at $11.53
    3 In stock

    3.3Vdc 3A, AC-DC Industrial On Board Type Power Module Horizontal Connector

  • MEAN WELL IOB-15-03A

    IOB-15-03A

    MEAN WELL

    3.3Vdc/3A

    $11.53 - $11.53
    Starting at $11.53
    $11.53 - $11.53
    Starting at $11.53
    1 In stock

    3.3Vdc 3A, AC-DC Industrial On Board Type Power Module Gold Finger Connector

  • MEAN WELL IOB-05-03

    IOB-05-03

    MEAN WELL

    3.3Vdc/1A

    $8.33 - $8.33
    Starting at $8.33
    $8.33 - $8.33
    Starting at $8.33
    Out of stock

    3.3Vdc 1A, AC-DC Industrial On Board Type Power Module

  • MCE40US03-P

    MCE40US03-P

    XP Power

    3.3Vdc/9.1A

    $44.05 - $44.05
    Starting at $44.05
    $44.05 - $44.05
    Starting at $44.05
    Out of stock

    3.3Vdc 9.1A, 3.3V Open Frame Power Supply, BF Rated, 2xMOPP, Class II

  • MCE20US03-P

    MCE20US03-P

    XP Power

    3.3Vdc/4.55A

    $24.56 - $24.56
    Starting at $24.56
    $24.56 - $24.56
    Starting at $24.56
    Out of stock

    3.3Vdc 4.55A, 3.3V Open Frame Power Supply, BF Rated, 2xMOPP, Class II

  • MCE10US03-P

    MCE10US03-P

    XP Power

    3.3Vdc/2.4A

    $18.83 - $18.83
    Starting at $18.83
    $18.83 - $18.83
    Starting at $18.83
    Out of stock

    3.3Vdc 2.4A, 3.3V Open Frame Power Supply, BF Rated, 2xMOPP, Class II

  • MCE03US03-P

    MCE03US03-P

    XP Power

    3.3Vdc/0.91A

    $14.47 - $14.47
    Starting at $14.47
    $14.47 - $14.47
    Starting at $14.47
    Out of stock

    3.3Vdc 0.91A, 3.3V Open Frame Power Supply, BF Rated, 2xMOPP, Class II

  • TPP 30-103A-D

    TPP 30-103A-D

    TRACO Power

    3.3Vdc/6A

    $49.65 - $49.65
    Starting at $49.65
    $49.65 - $49.65
    Starting at $49.65
    Out of stock

    3.3Vdc 6A, 3.3 Volt 6A Power Supply Medical & ITE Safety Approvals 20W, Open Frame, PCB Mount

  • TPP 30-103A-J

    TPP 30-103A-J

    TRACO Power

    3.3Vdc/6A

    $50.35 - $50.35
    Starting at $50.35
    $50.35 - $50.35
    Starting at $50.35
    Out of stock

    3.3Vdc 6A, 3.3 Volt Power Supply Medical, ITE Open Frame

  • TPP 15-103A-J

    TPP 15-103A-J

    TRACO Power

    3.3Vdc/4A

    $39.57 - $39.57
    Starting at $39.57
    $39.57 - $39.57
    Starting at $39.57
    Out of stock

    3.3Vdc 4A, 3.3 Volt Power Supply Medical, ITE Open Frame

  • TPP 15-103A-D

    TPP 15-103A-D

    TRACO Power

    3.3Vdc/4A

    $38.63 - $38.63
    Starting at $38.63
    $38.63 - $38.63
    Starting at $38.63
    Out of stock

    3.3Vdc 4A, 3.3 Volt 4A Power Supply Medical & ITE Safety Approvals 13.2W, Open Frame, PCB Mount

  • TPI 30-103A-JP

    TPI 30-103A-JP

    TRACO Power

    3.3V/6A

    $35.89 - $35.89
    Starting at $35.89
    $35.89 - $35.89
    Starting at $35.89
    Out of stock

    3.3V 6A, Open Frame Power Supply Peak Current 3.3 Volts 6 Amps

  • REL-150-1002

    REL-150-1002

    IPD

    3.3Vdc/30A

    $157.78 - $157.78
    Starting at $157.78
    $157.78 - $157.78
    Starting at $157.78
    Out of stock

    3.3Vdc Power Supply , Open Frame, 3.8"x6" , ITE & Medical Certification

  • SRP-40A-1001

    SRP-40A-1001

    IPD

    3.3Vdc/10A

    $76.15 - $76.15
    Starting at $76.15
    $76.15 - $76.15
    Starting at $76.15
    2 In stock

    3.3 Volt Power Supply, Open Frame 2.5"x4.25", ITE & Medical Certification

  • SRP-25-1001

    SRP-25-1001

    IPD

    3.3Vdc/6A

    $61.77 - $61.77
    Starting at $61.77
    $61.77 - $61.77
    Starting at $61.77
    Out of stock

    3.3 Volt Power Supply, Open Frame 2.25"x4.0", ITE & Medical Certification

  • REL-70-1002

    REL-70-1002

    IPD

    3.3Vdc/14A

    $103.82 - $103.82
    Starting at $103.82
    $103.82 - $103.82
    Starting at $103.82
    Out of stock

    3.3Vdc Power Supply , Open Frame, 2.5"x4.5" , ITE & Medical Certification

  • REL-185-1002

    REL-185-1002

    IPD

    3.3Vdc/37A

    $188.77 - $188.77
    Starting at $188.77
    $188.77 - $188.77
    Starting at $188.77
    Out of stock

    3.3Vdc Power Supply , Open Frame, 4.25"x7" , ITE & Medical Certification

  • REL-110-1002

    REL-110-1002

    IPD

    3.3Vdc/22A

    $128.66 - $128.66
    Starting at $128.66
    $128.66 - $128.66
    Starting at $128.66
    Out of stock

    3.3Vdc Power Supply , Open Frame, 3x5 , ITE & Medical Certification

  • NXT-400-1002

    NXT-400-1002

    IPD

    3.3Vdc/80A

    $415.88 - $415.88
    Starting at $415.88
    $415.88 - $415.88
    Starting at $415.88
    Out of stock

    3.3Vdc Power Supply , Open Frame, 3.9" x 8" , ITE & Medical Certification

  • NXT-325-1002

    NXT-325-1002

    IPD

    3.3Vdc/65A

    $295.00 - $295.00
    Starting at $295.00
    $295.00 - $295.00
    Starting at $295.00
    Out of stock

    3.3Vdc Power Supply , Open Frame, 3.9" x 6" , ITE & Medical Certification

  • NXT-225-1002

    NXT-225-1002

    IPD

    3.3Vdc/47.7A

    $202.14 - $202.14
    Starting at $202.14
    $202.14 - $202.14
    Starting at $202.14
    Out of stock

    3.3Vdc Power Supply , Open Frame, 3" x 5" , ITE & Medical Certification

  • NXT-175-1002

    NXT-175-1002

    IPD

    3.3Vdc/35A

    $186.65 - $186.65
    Starting at $186.65
    $186.65 - $186.65
    Starting at $186.65
    Out of stock

    3.3Vdc Power Supply , Open Frame, 3" x 5" , ITE & Medical Certification

  • NXT-100-1002

    NXT-100-1002

    IPD

    3.3Vdc/20A

    $127.22 - $127.22
    Starting at $127.22
    $127.22 - $127.22
    Starting at $127.22
    Out of stock

    3.3Vdc Power Supply , Open Frame, 2.5"x 4.5" , ITE & Medical Certification