The 357 series card edge connector is a product from EDAC Inc. that has 46 positions and a pitch of 0.156 inches (3.96mm).

• Positions: 46
• Pitch: 0.156 inches (3.96mm)
• Color: Black
• Card Guides: Yes
• Contact Type: Semi-Bellows
• Rows: 2
• Termination: Wire Wrap
• Contact Finish: Gold
• Contact Finish Thickness: 10.0µin (0.25µm)
• Package: Box
• Standard Package: 25
• Card Type: Non-Specified Dual Edge
• Positions/Bay/Row: 23
• Card Thickness: 0.054 inches to 0.070 inches (1.37mm to 1.78mm)
• Flange Feature: Flush Mount, Top Opening, Threaded Insert, 4-40
• Readout: Dual
• Mounting Type: Through-Hole, Right Angle
• Operating Temperature: -40°C to 105°C
• ECCN: EAR99
• Alternative Names: 151-357-023-557-178
• Termination Rows: One