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    Home > Products > Connectors > Wire to Board Connectors & Wire to Wire Connectors > 4.20mm Molex 5557 5559 Wire To Board Connector :RHTAY4.20

    4.20mm Molex 5557 5559 Wire To Board Connector :RHTAY4.20

    Series P/N: RHTAY4.20

    Wire to board connectors & Wire to wire connectors  is available at RHT. 

    We have been selling on the markets many years and get good feedback.

    Please view our large selection of  Wire to board connectors & Wire to wire connectors. Any questions,Please contact our sales team to get any service support.

    If you need any samples,quick L/T, and etc, we will try our best to support.


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    Features

    -Polarization: Designed with polarization features to prevent incorrect insertion and ensure proper alignment between the connector and PCB. This helps avoid damage and ensures reliable connections.

    -Locking Mechanism: Many models include a locking mechanism (such as a latch or friction lock) to secure the connector to the PCB, preventing accidental disconnection due to vibrations or pulling.

    -Voltage Rating: Supports a specific voltage range suitable for the intended application, ensuring safe and reliable operation.

    -Current Capacity: Designed to handle a specific current capacity, ranging from moderate to high current levels depending on the series (5557 or 5559).


    Applications

    1.Power Supply and Distribution

    2.Industrial Equipment and Machinery

    3.Automotive Electronics

    4.Telecommunications and Networking


    Specifications

    Electrical Specification:

    Rated Voltage:    300V AC.DC

    Rated Current:    9A

    Contact Resistance:  0.015Ω  max

    Insulation Resistance:   1000MΩ min

    Withstand voltage:  1500V AC/MIN

    Temperature range for usage  : -40ºC~+105ºC

    Material:

    Housing: PA66 (PA66) UL94V-2

    Contacts: Phosphor Bronze or Brass

    Plating: Tin 50u" over 100u" nickel

    Wire range  : AWG#30~#22


    Technical Documents

    Please contact us for more information.