4MM Gold plated banana plugs connector

The banana plugs are stackable and color coded so you can attach the negative wire (black) to the black banana plug and the positive wire (red ) to the red banana plug .

Huangu electronic tech co.,ltd  provides different kind of electronic components,car repair tools ,diagnose cables etc  .

Our products included  socket adapter , programmers, IC chip sockets , test devices of electronics , also we can produce OEM adapters and PCB layouts according to customers requirement . 

Our capabilities: 

New Product Development 

Prototypes 

PCB/ Circuit design 

Project management 

Cable manufacturing 

SJ Machine tool protection co.,ltd specialize in machine tool proteciton machine cover /bellow manufacturing ,

we designed and manufactured folded bellow covers for laser machines,cutting machines ,lifter, waterjet machines etc .

Since 2014 we found the ShengJie Machine tool protection co.,ltd , provide design to production on shop stop solution ,

our main products include fabric bellow covers ,steel clad bellows , multi-axis back-wall system , telescopic steel cover ,

apron& roll up cover , cable carrier etc .