Introduction:
DC connector (DC plug) is an electrical connector for supplying direct current (DC) power
Types vary from small coaxial connectors used to power portable electronic devices from AC adapters, to connectors used for automotive accessories and for battery packs in portable equipment
Application:
Suitable for mobile phone, MP3/MP4 players, toy, router, laptop computer, CCTV or digital camera, cameras, LED and light bar power supplies & more
Features:
Contact ratings: 1A, 2A and 5A
Voltages: 12V (up to 48V)
Temperature range: -40 to 60掳C
Construction
DC plugs:
5.5mm (0.22-inch) in outside diameter
9.5mm (0.37-inch) in length.
Contact:
Brass with Ni plating
Shell: High temperature plastic
Conductors:
32 - 16 AWG
Solid or stranded, tinned or bare copper
Insulation: Color coded PVC or SR-PVC
Jacket: PVC
Protection Functions: OCP,OVP,SCP
Customized specifications are welcome
Electrical characteristics:
Insulation resistance: 鈮1,000M惟
Center contact resistance: 鈮10M惟
Outer contact resistance: 鈮5M惟
Frequency range: 1GHz/DC
Withstand voltage: 500V RSM
Tests
Burn-in test: power supply shall be burn-in for 4 hours under normal input and 80-100% rated load at 40卤5掳C
Height: 1m, the product should be fall off on the hardwood with the thickness of 20mm and the hardwood shall be put on the base of the cement or on the ground without flexibility
Apply two times on all surface
Reliability
Average fault-free times under 25掳C ambient temperatures maximum working load
Average fault-free time 50,000 hours (As per GB4943-2001, IEC60950 standards)
Packaging:
PE/polybag/box/customized
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