Automotive Ethernet IEEE 100BASE-T1 Compatible MX74 Series Board-to-Cable Connector Has Been LaunchedJune 2, 2022
JAE has developed and launched the MX74 Series, an Automotive Ethernet standard IEEE 100BASE-T1 compatible connector featuring excellent quality and high-speed performance.
Along with the progress of advanced driver assistance systems (ADAS) in recent years, there has been an increase in high performance in-vehicle components such as cameras and sensors. As a result, in-vehicle networks must transmit large amounts of data at high speeds, and Ethernet is increasingly being adopted for the communication between electronic control units (ECUs) or with other end-point devices.
Connector harnesses are also required to handle the high speed and low latency data transmission with higher signal quality.
JAE has developed the MX74 Series board-to-cable connector as an IEEE 100BASE-T1 compatible product, standardized at IEEE 802.3bw, featuring high quality transmission. This product is used with unshielded twisted pair (UTP) cables, contributing to the lighter weight of vehicle bodies.
*IEEE is an organization in the field of electrical and information engineering and a technology standardization institution based in the United States.
- Compatible with IEEE 100BASE-T1 Automotive Ethernet differential transmission. Meets the transmission characteristics of IEEE 100BASE-T1 Definitions for Communication Channel Version 1.0 published by OPEN Alliance Inc.
- UTP cable is applicable
- Provided as an individual connector for the socket side (please contact us for harnesses)
- 2 position products have 2 key codes with different colors
*Open Alliance is a standards organization formed to coordinate Automotive Ethernet technology specifications.
Applicable MarketConnection for Automotive Ethernet
|No. of Contacts||2, 4 positions|
|Operating Temperature Range||-40°C to +105°C|
|Dielectric Withstanding Voltage||AC 1,000V (energized for 1 minute, mated state)|
|Insulation Resistance||100MΩ or more (mated state)|
|Applicable PCB Thickness||1.2 to 1.6mm|
|Insertion/Withdrawal Force||66.7N or less|
|No.||Part Number||No. of Contacts||Key Code (Color)||Features|
|1||MX74B002HFA||2||A (Black)||Right angle|
|2||MX74B002HFB||2||B (Gray)||Right angle|
|3||MX74D002HFA||2||A (Black)||Right angle/hold down|
|4||MX74D002HFB||2||B (Gray)||Right angle/hold down|
|7||MX74B004HFA||4||A (Black)||Right angle|
MX74 Series (Automotive Ethernet 100BASE-T1)(For more details) >-->
Information and details given here are as of the date of publication.
Please note that the details may be changed.