SPECIFICATIONS

Brand Name: NONE

Condition: New

High-concerned chemical: None

Origin: Mainland China

Package: DIP

Type: Module

If you don't understand the concept of co-positive and co-negative, you can look carefully at the equivalent circuit diagrams for both, which show the LEDs of both in opposite directions.

The download address of the reference material is as follows:

Link: http://yunpan.taobao.com/s/E3kOmOEopI

The size of the reference material thickness of 8MM, is the old process, now the thickness of the common negative dot matrix has been changed to 7MM, the information has not been updated, the other did not change. Hereby declare!

Dimensions are as follows: pin length is about 3MM.