MEZZOSTAK™ 0.5mm Mezzanine Connectors

Amphenol FCI
Part Number Information
Part #: Price/Availability:
1010681 Buy Now

Robust 0.5mm fine pitch mezzanine connector suitable for a wide range of high reliability applications and demanding environments. Innovative hermaphroditic design provides a precise mating interface with extra housing guidance. Reduced product mix simplifies customer connector qualification, documentation and maintenance. Two versions offer a choice between supplemental PCB hold-downs and pegs or short overall length.


  • Hermaphroditic design “mates to itself”
  • Easy, Reliable Mating
  • High un-mating force insures connection security 
  • Extreme operating temperature range assures reliable performance between -40 and 125 degrees C. 
  • Precise 0.08mm maximum SMT lead co-planarity eases attachment of connector leads to PCBs 
  • Footprint compatible with major competitors
  • High Speeds, including PCIe®G2, supported by signal integrity reports and S-parameter models 
  • 0.5mm high density contact pitch in two rows


  • Portable and mobile electronic equipment 
  • Medical and Instrumentation
  • Point-of-Sale/Retail equipment 
  • Hand-held terminals 
  • Automatic Identification and Data Capture
  • Sensors
  • Military
  • Communications and Networking
  • Data and mass-storage
  • Motor Vehicle 
  • Metering and Energy