Coaxial power connector

（重定向自Barrel connector）

Lock-ring DC coaxial connectors. The knurled barrel allows the plug to be secured to jacks that have mating male threads.

A coaxial power connector is an electrical power connector used for attaching extra-low voltage devices such as consumer electronics to external electricity. Also known as barrel connectors, concentric barrel connectors or tip connectors, these small cylindrical connectors come in an enormous variety of sizes.

单词	Barrel connector
释义	Barrel connector 英语百科 Coaxial power connector （重定向自Barrel connector） A coaxial power connector is an electrical power connector used for attaching extra-low voltage devices such as consumer electronics to external electricity. Also known as barrel connectors, concentric barrel connectors or tip connectors, these small cylindrical connectors come in an enormous variety of sizes.
随便看	density of tone density of total electro magnetic energy density of total living space density of traffic density of traffic for every kilometer of operation density of trains density of transplants density of vibrational state density of volume charge density of wood density of wood substance Density operator density operator expansion density or erectness density, packing density packing Density Parameter density per hectare of population density perturbation density phial density,photographic Density,Population density porosity density portion density potential temperature