6411 Series

No. of Positions67
Rated CurrentAC/DC 0.4A
Rated VoltageAC/DC 50V
Withstanding VoltageAC 300Vrms/min.


The 6411 Series are connectors compatible with the PCI-SIG, PCI Express® M.2 specifications. Conventionally, different modules and connectors have been required to enhance each function of Wi-Fi, Bluetooth®, SSD, Global Navigation Satellite Systems (GNSS), Near Field Communication (NFC), WiGig and WWAN (2G, 3G and 4G). The PCI Express® M.2 specification supports multiple modules utilizing the same slot designed for each key. It corresponds to high-speed transmission such as PCIe (Gen.3), USB3.0, SATA3.0 and contributes to thinner and lighter notebook PCs and mobile PCs such as Ultrabook™ and tablet PCs. The 6411 Series are available in various heights and with different keying options for module cards.

PCI Express® is a trademark or registered trademark of PCI-SIG.
Ultrabook™ is a trademark or registered trademark of Intel Corporation.
Wi-Fi is a trademark or registered trademark of Wi-Fi Alliance.
Bluetooth® is a trademark or registered trademark of Bluetooth SIG, Inc.


(1) Various heights are available in both single and double-sided modules. Furthermore, midplane types featuring very low profiles are available, achieved by cutting into the printed circuit boards.
(2) Various keying options for module cards are available: A, B, C, D, E, F, G, H, J, K, L and M.
(3) Working efficiency is improved by allowing angled insertion and removal from 0 to 15 degrees relative to the printed circuit board.
(4) Packaged in tape and reel
(5) RoHS compliant and Halogen-free
(6) Contact Material: Copper alloy
(7) Insulator Material: Heat-resistant plastic
(8) Operating Temperature Range: -40 to +80°C
(9) Plating Specifications

M1.8 Type

Plating Code
Contact Area
Tail Area
Metal tabs
RoHS Compliance
883Au (0.1µm Min.)SnSn-CuYes

H2.3 / H3.2 Type

Plating Code
Contact Area
Tail Area
RoHS Compliance
829Au (0.1µm Min.)AuYes
894Au (0.05µm Min.)AuYes