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3.3Vdc Power Supplies

TRC Electronics stocks a comprehensive selection of 3.3 Volt DC power supplies from the industry's leading power supply manufacturers. Hundreds of different 3.3Vdc power supply models to choose from and ready to ship today. TRC's power specialist team maintains the highest qualifications of power supply expertise. We will provide the knowledgeable technical and applications assistance necessary to properly select the ideal 3.3 Volt DC power supply solution. Contact us for award winning service at 1-888-612-9514.

  • TMLM 04103

    TRACO Power

    3.3Vdc/1.2A

    Original price $17.38 - Original price $17.38
    Original price
    Starting at $17.38
    $17.38 - $17.38
    Current price Starting at $17.38
    Out of stock

    3.3V PCB Mounting Power Supply Encapsulated

  • TML 40103C

    TRACO Power

    3.3Vdc/8A

    Original price $93.60 - Original price $93.60
    Original price
    Starting at $93.60
    $93.60 - $93.60
    Current price Starting at $93.60
    2 In stock

    3.3Vdc Power Supply Screw Terminal Blocks

  • TML 40103

    TRACO Power

    3.3Vdc/8A

    Original price $80.56 - Original price $80.56
    Original price
    Starting at $80.56
    $80.56 - $80.56
    Current price Starting at $80.56
    Out of stock

    3.3V PCB Mounting Power Supply Encapsulated

  • TML 20103

    TRACO Power

    3.3Vdc/4.5A

    Original price $54.48 - Original price $54.48
    Original price
    Starting at $54.48
    $54.48 - $54.48
    Current price Starting at $54.48
    Out of stock

    3.3V PCB Mounting Power Supply Encapsulated

  • TML 20103C

    TRACO Power

    3.3Vdc/4.5A

    Original price $63.49 - Original price $63.49
    Original price
    Starting at $63.49
    $63.49 - $63.49
    Current price Starting at $63.49
    6 In stock

    3.3Vdc Power Supply Screw Terminal Blocks

  • TMG 30103

    TRACO Power

    3.3Vdc/5A

    Original price $60.63 - Original price $60.63
    Original price
    Starting at $60.63
    $60.63 - $60.63
    Current price Starting at $60.63
    Out of stock

    3.3V PCB Mounting Power Supply Encapsulated

  • TIW 06-103

    TRACO Power

    3.3Vdc/1.2A

    Original price $36.36 - Original price $36.36
    Original price
    Starting at $36.36
    $36.36 - $36.36
    Current price Starting at $36.36
    Out of stock

    3.3Vdc Power Supply UL 1310, Class 2 IP67

  • SRP-40A-1001-CHCO

    IPD

    3.3Vdc/10A

    Original price $76.68 - Original price $76.68
    Original price
    Starting at $76.68
    $76.68 - $76.68
    Current price Starting at $76.68
    Out of stock

    3.3 Volt Power Supply, Chassis & Cover ITE & Medical Certification

  • SRP-40A-1001-CH

    IPD

    3.3Vdc/10A

    Original price $70.02 - Original price $70.02
    Original price
    Starting at $70.02
    $70.02 - $70.02
    Current price Starting at $70.02
    Out of stock

    3.3 Volt Power Supply, Chassis ITE & Medical Certification

  • SRP-40A-1001

    IPD

    3.3Vdc/10A

    Original price $63.35 - Original price $63.35
    Original price
    Starting at $63.35
    $63.35 - $63.35
    Current price Starting at $63.35
    Out of stock

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

  • SRP-25-1001-CHCO

    IPD

    3.3Vdc/6A

    Original price $68.98 - Original price $68.98
    Original price
    Starting at $68.98
    $68.98 - $68.98
    Current price Starting at $68.98
    Out of stock

    3.3 Volt Power Supply, Chassis & Cover ITE & Medical Certification

  • SRP-25-1001-CH

    IPD

    3.3Vdc/6A

    Original price $63.65 - Original price $63.65
    Original price
    Starting at $63.65
    $63.65 - $63.65
    Current price Starting at $63.65
    Out of stock

    3.3 Volt Power Supply, Chassis ITE & Medical Certification

  • SRP-25-1001

    IPD

    3.3Vdc/6A

    Original price $58.32 - Original price $58.32
    Original price
    Starting at $58.32
    $58.32 - $58.32
    Current price Starting at $58.32
    Out of stock

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

  • REL-70-1002-CHCO

    IPD

    3.3Vdc/14A

    Original price $110.51 - Original price $110.51
    Original price
    Starting at $110.51
    $110.51 - $110.51
    Current price Starting at $110.51
    Out of stock

    3.3Vdc Power Supply , Chassis & Cover , ITE & Medical Certification

  • REL-70-1002-CH

    IPD

    3.3Vdc/14A

    Original price $104.35 - Original price $104.35
    Original price
    Starting at $104.35
    $104.35 - $104.35
    Current price Starting at $104.35
    Out of stock

    3.3Vdc Power Supply , Chassis , ITE & Medical Certification

  • REL-70-1002

    IPD

    3.3Vdc/14A

    Original price $98.20 - Original price $98.20
    Original price
    Starting at $98.20
    $98.20 - $98.20
    Current price Starting at $98.20
    Out of stock

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

  • REL-185-1002-CHCO

    IPD

    3.3Vdc/37A

    Original price $191.98 - Original price $191.98
    Original price
    Starting at $191.98
    $191.98 - $191.98
    Current price Starting at $191.98
    Out of stock

    3.3Vdc Power Supply , Chassis & Cover , ITE & Medical Certification

  • REL-185-1002-CH

    IPD

    3.3Vdc/37A

    Original price $185.83 - Original price $185.83
    Original price
    Starting at $185.83
    $185.83 - $185.83
    Current price Starting at $185.83
    Out of stock

    3.3Vdc Power Supply , Chassis , ITE & Medical Certification

  • REL-185-1002

    IPD

    3.3Vdc/37A

    Original price $179.68 - Original price $179.68
    Original price
    Starting at $179.68
    $179.68 - $179.68
    Current price Starting at $179.68
    Out of stock

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

  • REL-150-1002-CHCO

    IPD

    3.3Vdc/30A

    Original price $158.57 - Original price $158.57
    Original price
    Starting at $158.57
    $158.57 - $158.57
    Current price Starting at $158.57
    Out of stock

    3.3Vdc Power Supply , Chassis & Cover , ITE & Medical Certification

  • REL-150-1002

    IPD

    3.3Vdc/30A

    Original price $152.42 - Original price $152.42
    Original price
    Starting at $152.42
    $152.42 - $152.42
    Current price Starting at $152.42
    Out of stock

    3.3Vdc Power Supply , Chassis , ITE & Medical Certification

  • trc

    IPD

    3.3Vdc/30A

    Original price $146.26 - Original price $146.26
    Original price
    Starting at $146.26
    $146.26 - $146.26
    Current price Starting at $146.26
    Out of stock

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

  • REL-110-1002-CHCO

    IPD

    3.3Vdc/22A

    Original price $136.42 - Original price $136.42
    Original price
    Starting at $136.42
    $136.42 - $136.42
    Current price Starting at $136.42
    Out of stock

    3.3Vdc Power Supply , Chassis & Cover , ITE & Medical Certification

  • REL-110-1002-CH

    IPD

    3.3Vdc/22A

    Original price $130.26 - Original price $130.26
    Original price
    Starting at $130.26
    $130.26 - $130.26
    Current price Starting at $130.26
    Out of stock

    3.3Vdc Power Supply , Chassis , ITE & Medical Certification