Tailored ECU Controller Connector 4 4P 90 Degree

dgyzconn’s custom-developed Tailored ECU Controller Connector 4 4P 90 Degree is a highly reliable connection solution designed for automotive electronic control units (ECUs). As a core product of the Customized Ecu Connector 4P series, its 4.0mm pitch 4-pin right-angle design (4.0 4P 90 degree connector) precisely adapts to high-density wiring needs in the compact space of ECU modules, leading the industry in the ECU controller connector 4.0 4P category for excellent anti-interference performance and mechanical stability.

 

Featuring gold-plated phosphor bronze pins with anti-oxidation treatment, this connector ensures a contact resistance as low as 10mΩ, stably carrying 5A current per pin and supporting high-frequency signal transmission for CAN/LIN buses. The black high-strength shell (Black connector), made of high-temperature-resistant PA66 material (-40°C to +125°C operating range), combines a dual-locking structure to effectively resist connection loosening in vehicle vibration environments. The 90-degree right-angle layout optimizes space utilization inside ECUs, while the anti-misplug guide design improves installation efficiency, with terminal insertion/extraction life exceeding 5000 cycles. Certified by IATF16949 and UL, and compliant with automotive-grade EMC standards, it is widely used in engine control, body electronics, etc., providing a secure and reliable signal link for intelligent vehicle electronic control systems.