The 858130-7-5177986-1 is a plug-type rectangular connector array designed for board-to-board connections.

• Positions: With 40 positions.
• Pitch: A pitch of 0.031" (0.80mm).
• Features: It features board guides for easy installation and a center strip contact design for enhanced conductivity.
• Contact Finish: The gold contact finish.
• Packaging: The connector is packaged in tape and reel format with 700 pieces per package.
• Mounting Type: It has a surface mount mounting type.
• MSL Level: The MSL level is 1 (Unlimited).
• HTSUS Code: 8536.69.4040.