3M Headers, Male Pins N2540-6002-RB

"Connector Header Through Hole 40 position 0.100"" (2.54mm)"

7000005860 80400031466 40/HDR/LP/STR/HT/.112/30AVG/RO

Manufacturer: 3M
Win Source Part Number: 790415-N2540-6002-RB
Series: 2500
Packaging: Bulk
Number of Positions: 40
Mounting Style: Through Hole
Operating Temperature Range: -55°C ~ 105°C
Features: Keying Slot
Connector Type: Header
Contact Type: Male Pin
Number of Positions Loaded: All
Number of Rows: 2
Termination: Solder
Fastening Type: Push-Pull
Contact Material: Copper Alloy
Current Rating: 1.75A
Material Flammability Rating: UL94 V-0
Insulation Material: Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled
Style: Board to Board or Cable
Pitch - Mating: 0.100" (2.54mm)
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 30μin (0.76μm)
Contact Finish - Post: Tin
Contact Finish Thickness - Post: 200μin (5.08μm)
Family Name: 2500
Insulation Color: Black
Categories: Connectors, Interconnects
Shrouding: Shrouded - 4 Wall
Row Spacing - Mating: 0.100" (2.54mm)
Contact Length - Post: 0.112" (2.84mm)
Insulation Height: 0.390" (9.91mm)
Contact Shape: Square
Contact Length - Mating: 0.243" (6.17mm)
Alternative Parts (Cross-Reference): 821-A040P-AMA00; 821-A040P-AFE00; 821-A240P-AFA00; 821-A240P-AAA00;
ECCN: EAR99
Country of Origin: United States of America
Estimated EOL Date: 2029
Popularity: Medium
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Limited

40 Pos 2.54mm Shrouded Header, 2 Rows, Solder, Thru-Hole Product overview: N2540-6002-RB from 3M is an Electronic Connector for board-to-board, wire-to-board, backplane, terminal, cable, and industrial interconnect applications. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include connector, interconnect, header, socket, terminal block, Electronic Connector, Pin Headers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 314-N2540-6002-RB can be used for catalog matching and distributor lookup.