ERNI, MicroSpeed, 50 Way, 2 Row, Straight PCB Header

  • RS Stock No. 170-6905
  • Mfr. Part No. 224562
  • Manufacturer ERNI
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

ERNI MicroSpeed 1mm High Speed Signal Connectors

MicroSpeed high-speed 1.0 mm pitch BTB header and socket connectors designed for fast data transmission and high signal quality. These MicroSpeed signal connectors can handle high- speed data rates of up to 25 Gbit/s and comply with next generation communications standards including Ethernet 100 Gbit/s (IEEE 802.3ba), Optical Internetworking Forum (OIF) and USB 3.1. The robust frame design of these MicroSpeed high-speed mezzanine PCB connectors enables them to be used in industrial environments. The housings of these MicroSpeed connectors are fully shrouded offering contact protection and resistance to high temperatures. A polarized mating face allows accurate alignment of the MicroSpeed header and socket connectors and safeguards against mismating. The female contacts of the socket connectors feature a dual beam design have a wipe length of 1.5 mm and a reliable connection in rough environments. These MicroSpeed signal connectors also feature EMI/RFI shielding which consists of EMC fingers on the female connector enabling good EMC performance.
Versions of these MicroSpeed high-speed BTB connectors are available with SMT contacts and optional through hole terminals on the shielding. These THT shielded terminals provide a strong mechanical solder joint when the connector is used in industrial applications.
These MicroSpeed high-speed BTB connectors are available with a range of unmated stacking heights (refer to datasheet for details)

Features and Benefits

Suitable for data rates up to 25 Gbit/s
Robust frame design suitable for industrial environments
Fully shrouded housing for contact protection and high temperature resistance
Polarized mating face for accurate alignment
EMI/RFI shielding
Female sockets with dual beam design for reliable connection
Range of unmated stack heights


These MicroSpeed high-speed BTB signal connectors are ideal for use in various applications where high-speed data transmission is required. Applications include data communication, telecommunication, high end computing, medical technology and industrial automation

ERNI MicroSpeed 1mm High Speed Signal Connectors

Attribute Value
Series MicroSpeed
Pitch 1.0mm
Number of Contacts 50
Number of Rows 2
Body Orientation Straight
Shrouded/Unshrouded Shrouded
Connector System Board to Board
Mounting Type Surface Mount, Through Hole
Termination Method Solder
Contact Material Copper Alloy
Contact Plating Gold
Current Rating 1.0A
Discontinued product