GBP
The ATTEND Technology 123A‑40E00 is a surface-mount, female M.2 (NGFF) socket designed for E‑Key modules, featuring a 0.5 mm pitch and compact 4.0 mm height. Engineered for ultrathin designs, this connector supports high‑speed interfaces like PCIe, SATA, and USB. It is ideal for technical buyers seeking reliable, space-saving interconnect solutions for industrial PCs, SSDs, wireless modules, and embedded systems.
Unique Features of this M.2 Connector E Key
- Connector Type: M.2 (NGFF) E-Key socket, right-angle, surface-mount.
- Pitch & Contacts: 0.5 mm pitch, 67 contact positions
- Height: Compact 4.0 mm housing, saving over 20% of PCB footprint compared to mini PCIe.
- Contact Finish: Gold flash plating on phosphor bronze cantilever contacts for corrosion resistance and dependable signal integrity.
- Electrical Specs: Rated up to 0.5 A per contact, with 50 mΩ max contact resistance, 500 MΩ insulation, and 300 VAC dielectric strength; withstands 60 insertion cycles; supports −40 °C to +85 °C operating range.
- Material: Liquid crystal polymer (LCP) insulation with black housing; supports standard SMT termination and board guide insertion.
What Benefits Does It Offer to Users?
- High compatibility with PCIe, SATA, and USB M.2 E‑Key modules ensures versatile applications.
- Proven durability suited for demanding industrial and embedded system environments.
- A compact form factor enables ultrathin device design and optimized PCB space.