Units – Official 3.96 – 4Pin Transfer Module Unit


3.96port a GROVE-to-HT3.96 interface convertor. The HT3.96 piece is 4 pins. HT3.96 is classed as Pluggable System Terminal Block catelog.

Terminal blocks are used to secure and/or terminate wires and, in their simplest form, composed of several individual terminals arranged in a long strip. Terminals are useful for connecting wiring to a ground or, in the case of electrical power, for connecting electrical switches and outlets to the mains.


  • 1x HT3.96 connector(4 pins)
  • 2x Lego cpmpatible holes


Connector Specifications

  • Type: Plug, Female Sockets
  • Number of Positions: 4
  • Positions Per Level: 4
  • Number of Levels: 1
  • Pitch: 0.156″(3.96mm)
  • Header Orientation: –
  • Mounting Type: Free-hanging



  • 1x 396PORT Unit
  • 1x Grove Cable
  • 1x HT3.96 Male Socket