Molex stAK50h Connection System
Molex stAK50h Infotainment Connection System offers unsealed hybrid headers and receptacles to deliver both signal and Ethernet connectivity within a small footprint. This connection system provides a range from 12- to 56-circuit receptacles, which can be used in applications from low-current signals of 5A to high-power applications of 30A. These stAK50h devices are available in 0.50mm, 1.20mm, and 2.80mm terminal sizes. The stAK50h unsealed connection system headers and receptacles are color-matched to enable quick identification and easy assembly. The stAK50h connection system features PCB-alignment posts for mating headers that ensure proper terminal alignment in via-holes of the PCB during assembly. Typical applications include in-vehicle networks, infotainment systems, body electronic modules, and interior electronic modules.
Features
- 0.50mm and 1.20mm terminals developed around NanoMQS and AK specifications
- Compliant with USCAR-2 and global automotive OEM standards
- Enables faster time-to-market and design changes
- Expedite the assembly of connector systems
- Latching feature ensures fewer quality issues
- PCB-alignment posts for mating headers
- Standard USCAR color-coded housings
- Support visual polarization
Applications
- Automotive:
- Comfort
- Driver assistance systems
- Infotainment systems
- In-vehicle networking
- Safety/chassis
- Commercial vehicle:
- Body electronics modules
- Interior electronic modules
Technical Specifications
| Parameters | Values |
|---|---|
| Maximum contact resistance range | 13mΩ to 25mΩ |
| Maximum voltage | 500VDC |
| Minimum isolation resistance | 100MΩ |
| Minimum terminal retention range | 15N to 50N |
| Operating temperature range | -40°C to +85°C |
stAK50h Unsealed Connector System Size Comparison Charts
stAK50h 32 way has a width of 25.7mm, Mini50 20 way offers a 30.63mm width, STAC64 20 way features a 34.04mm width, and HDAC 20 way supports a width of 33.38mm.
Right Angle Headers
Vertical Headers
