The Z-PACK 2 mm HM Interconnection System is a versatile two-part connector system designed for board-to-board connections, enabling the connection of free boards (daughterboards, printed circuit boards) to a fixed board (motherboard, backplane, or back panel) and facilitating signal transmission through the fixed board. It also supports the connection of free boards to each other and the connection of cables to printed circuit boards, allowing for multiple configurations. The system utilizes miniaturized EON pin contacts for PC board connection and offers various module types with options for guiding, polarization, and Multi-Purpose Centers (MPC) for coding.
| Module Type | Signal Contacts | Length | Features | Ground Return Option |
|---|---|---|---|---|
| Type A | 110 | 50 mm | MPC, Guiding, Polarization | Optional 2 additional rows |
| Type B | 125 | 50 mm / 44 mm / 38 mm | No explicit alignment features (requires adjacent modules with features) | Optional 2 additional rows |
| Type C | 55 | 25 mm | Guiding, Polarization (Extension Module) | Optional 2 additional rows |
| Type A/B | 125 | 50 mm / 44 mm / 38 mm | Guiding, Polarization | Optional 2 additional rows |