Zhejiang Yonggui Electric Equipment Co., Ltd.

QAL Circular Connectors

This series of products comply with the relevant provisions of MIL-DTL-5015, VG95234 and NFF61030. This series of electrical connectors adopts bayonet connection mode contact parts with crimp type structure, which has the advantages of quick connection and separation, vibration resistance, shock resistance, etc. It is widely used in railroad, aviation, industry, electronics and other fields.

Specifications of QAL Circular Connectors

Electrical parametersRated voltage220V DC
Rated current15A
Contact resistance≤ 2.5 mΩ
Insulation resistance≥5000 MΩ (normal)
Withstanding voltage2550V AC (normal)
Mechanical parametersMechanical life≥750 times
Vibrationaccording to GB/T 21563-2008 2 types of regulations
Other parametersProtection classIP67 (suitable for tail structure)
Working temperature-55℃~+125℃
Humidity≤95% (at 40℃)
Wiring specification0.32-2.5 mm2
Material and surface treatmentHousingaluminum alloy
surface treatmentoxidation
colormilitary green
Insulatorengineering plastics
flame retardant gradeEN 45545
Pinholecopper alloy
surface treatmentgold-plated.
1.5 Execution standard
GB/T 34119


Contact Yonggui Electric for Connectors
Contact Yonggui Electric for Connectors
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