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CD4 Rectangular Connectors

Yonggui CD4 Rectangular Connectors are high-quality electrical connectors available at wholesale prices. These connectors are designed to provide reliable electrical connections for various applications. These CD4 rectangular connectors comply with the GB/T34119 standard for electrical connectors in railway rolling stock. They are also environmentally friendly, meeting the RoHS regulations. Trust Yonggui for high-quality electrical connectors at wholesale prices.


Specifications of CD4 Rectangular Connectors

Electrical ParametersRated voltageφ1.6(110V DC)
φ2.4(250V AC)
Insulation resistance≥5000MQ
Insulation resistance≥5000MQ
φ1.6/50Hz AC2000V 1 min
φ2.4/50Hz AC2500V 1min
Rated currentφ1.6(13A)
φ2.4(20A)
Contact resistanceφ1.6 ≤3mΩ
φ2.4 ≤1mΩ
Mechanical parametersMechanical life≥750 times
Vibration impactGB/T21563-2008 requirements according to the provisions of Class 1, Level B
Other parametersProtection gradeIP40
Temperature range-40℃~+125℃
Insulatormolded plastic
Flame retardant gradeUL94-V0 and En45545
Pinhole partscopper alloy;
Surface treatmentAu plating
Execution standard

GB/T 34119

<Electrical Connectors for Railway Rolling Stock>

Environmental complianceRohs


Contact Yonggui Electric for Connectors
Contact Yonggui Electric for Connectors
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