DC Power Jack Socket 5.5mm x 2.1mm Female Panel Mount Connector 30PCS | 30-pack DC099 5.5x2.1mm DC power jack socket, metal copper female panel mount connector for DIY projects(30PCS 2.5MM)

Practical Electrical Equipment Stable Circuit Connection & Inventory Arrangement Helper: Essential electrical circuit hardware for electrical equipment assemblers, household appliance maintenance workers and electrical goods merchants. Build reliable conductive transmission links between power supply lines and all types of electrical equipment via precision built-in terminal cavity matching design; neatly sorted compact bulk packaging keeps spare power socket connectors organized for daily electrical equipment assembly work and seasonal electrical hardware supply restocking projectsModel DC099Metal Material Copper Quantity 30piece Operating temperature range: -30-70 deg C Rated load: DC 30V 5A Contact resistance: le0.03Omega Insulation resistance: ge100MOmega Withstand voltage: AC 500V (50Hz) / min Insertion and extraction force: 3-20N

• Recessed Inner Terminal Cavity & Outer Insulated Housing Integrated Construction: Integrally molded insulated plastic shell with built-in precision conductive terminal cavity. Matches standard power plug terminals to form stable circuit connection between household appliances, lighting equipment and power supply lines for daily indoor electrical equipment operation
• Burr-Free Smooth Insulated Plastic Surface & Slim Ergonomic Compact Structure Design: Uniform soft insulated plastic exterior delivers safe contact without uneven rough edges affecting plug insertion and removal. Thin streamlined outline fits neatly inside equipment reserved installation slots without excessive protruding sections disrupting equipment overall layout
• Multi-Spec Options & Wide Electrical Equipment Compatibility: Varied terminal cavity inner sizes, outer housing dimensions and pin layout standards fit small low-power lighting fixtures, medium household kitchen appliances and industrial small machinery devices. Suitable for new electrical equipment factory assembly, old appliance circuit fitting replacement and electrical hardware retail matching
• Manual Plug-In Installation & Stackable Spare Storage Layout: Align power plug terminals with the inner terminal cavity of the socket connector, insert the plug fully to complete circuit connection by hand without complex electrical assembly tools. Unused power socket connectors stack flat neatly to cut storage volume inside electrical workshop storage boxes and wholesale shipping cartons
• Stable Premium High-Density Insulated Plastic Raw Material & Reinforced Outer Housing Wall Structure: Base insulated plastic material maintains uniform stable texture under long-term indoor equipment operation ambient conditions without uneven discoloration. Thickened surrounding outer housing wall retains complete stable shape after countless plug insertion and unplugging cycles