Custom Plastic DC Power Socket 5521

Custom plastic DC power sockets 5521 provide reliable electrical connections for diverse electronic devices. These female connectors feature precision-engineered brass contacts with nickel plating ensuring low resistance and corrosion-free performance. Compatible with standard 5.5mm x 2.1mm DC plugs they maintain secure connections with insertion durability rated for 10,000+ cycles. The UL94 V-0 flame-retardant thermoplastic housing withstands temperatures from -30°C to 85°C while resisting impact chemicals and environmental stress. Customization options include wire gauge specifications (18AWG to 22AWG) cable lengths (10cm to 5m) and termination styles (solder cup quick-connect or pigtail leads). Polarization slots prevent incorrect plug insertion enhancing safety. Applications include power supplies medical equipment industrial control systems security devices and consumer electronics. The compact design saves space in tight installations while the 360-degree strain relief protects…