8 Extra connector tips with 2-pin plugs. For universal AC and DC power adapters, external batteries.
Connector Tips Size:
A : 6 . 3 (O.D) X 3 . 0 (I.D)mm.
B : 6 . 5 (O.D) X 4 . 5 (I.D)mm with Center Pin.
C : 5 . 5 (O.D) X 2 . 5 (I.D)mm.
D : 5 . 5 (O.D) X 2 . 1 (I.D)mm.
E : 5 . 5 (O.D) X 1 . 7 (I.D)mm.
F : 5 . 5 (O.D) x 3 . 3 (I.D)mm with Center Pin.
G : 4 . 75 (O.D) X 1 . 75 (I.D)mm .
H : 4 . 00 (O.D) X 1 . 70 (I.D)mm .
About the Tip Size: 5.5 x2.5mm means the connector's outside diameter is 5.5mm, inside diameter is 2.5mm, 6.3x3.0mm means outside diameter is 6.0mm, inside diameter is 3.0mm ...
The back of this connector has 2-pin style plug, one pin is a little bigger than another pin like this:
You can also order the connector tips with the optional connection cable. The connection cable one end has two holes for connector tips, another end is a 5.5x2.5mm male connector. The optional connection cable length is 46".
Important: The connection cable is optional
Overall Rating for 8 DC Power Connector Tips Kit with 2-Pin Style Plug