CONNEXT-T is a T-shaped hub. Is this remind you the HUB unit? They are basically the same thing, just in different shape.This is also used for CONNEXT port expanding.
Product Features
Each pack contains 5 pieces of CONNEXT-T
Notice
CONNEXT-T is just a hardware expander, if you are looking for hardware and software(standard protocol) expander like I2C, Single-bus, please check PaHUB or PbHUB. If you connectted two I2C slave devices onto HUB that share the same adress, you will have problem getting I2C data from both.