2540 Series

Catalog

CONN HEADER VERT 40POS 2.54MM

Part	Insulation Color	Current Rating	Insulation Height	Contact Type	Contact Finish - Post	Contact Length - Mating	Contact Finish Thickness - Mating	Number of Positions	Pitch - Mating	Style	Mounting Type	Row Spacing - Mating	Termination	Connector Type	Operating Temperature (Min)	Operating Temperature (Max)	Contact Finish - Mating	Contact Material	Contact Length - Post	Features	Number of Rows	Shrouding	Contact Shape	Number of Positions Loaded	Material Flammability Rating	Fastening Type	Insulation Material	Contact Finish Thickness - Post	Specifications	Height	Length	Width	Type
3M Electronic Specialty 2540-6003UB	Black	1.75 A	0.39 in	Male Pin	Tin-Lead	0.243 in	30 µin	40	0.1 in	Board Board or Cable	Through Hole	0.1 in	Solder	Header	-55 °C	105 °C	Gold	Copper Alloy	0.155 in	Keying Slot	2	Shrouded - 4 Wall	Square	All	UL94 V-0	Push-Pull	Glass Filled Polycyclohexylenedimethylene Terephthalate (PCT) Polyester	200 µin
3M Electronic Specialty 2540-50Y2UG	Gray	2 A	0.338 in	Male Pin	Tin-Lead	0.243 in	15 µin	40	0.1 in	Board Board or Cable	Right Angle Through Hole	0.1 in	Solder	Header	-55 °C	105 °C	Gold	Copper Alloy		Keying Slot	2	Shrouded - 4 Wall	Square	All	UL94 V-0	Push-Pull	Glass Filled Polycyclohexylenedimethylene Terephthalate (PCT) Polyester	200 µin
3M Electronic Specialty 2540-AS																													36.1mm H	36.1 mm	36.1 mm	4.1 mm	Splice
3M Electronic Specialty 2540-50Y3UG	Gray	2 A	0.338 in	Male Pin	Tin-Lead	0.243 in	15 µin	40	0.1 in	Board Board or Cable	Right Angle Through Hole	0.1 in	Solder	Header	-55 °C	105 °C	Gold	Copper Alloy		Keying Slot	2	Shrouded - 4 Wall	Square	All	UL94 V-0	Push-Pull	Glass Filled Polycyclohexylenedimethylene Terephthalate (PCT) Polyester	200 µin
3M Electronic Specialty 2540-6002UG	Black	1.75 A	0.39 in	Male Pin	Tin-Lead	0.243 in	15 µin	40	0.1 in	Board Board or Cable	Through Hole	0.1 in	Solder	Header	-55 °C	105 °C	Gold	Copper Alloy	0.112 in	Keying Slot	2	Shrouded - 4 Wall	Square	All	UL94 V-0	Push-Pull	Glass Filled Polycyclohexylenedimethylene Terephthalate (PCT) Polyester	200 µin
3M Electronic Specialty 2540-5002UG	Black	1.75 A	0.338 in	Male Pin	Tin-Lead	0.243 in	15 µin	40	0.1 in	Board Board or Cable	Right Angle Through Hole	0.1 in	Solder	Header	-55 °C	105 °C	Gold	Copper Alloy	0.112 in	Keying Slot	2	Shrouded - 4 Wall	Square	All	UL94 V-0	Push-Pull	Glass Filled Polycyclohexylenedimethylene Terephthalate (PCT) Polyester	200 µin
3M Electronic Specialty 2540-5003UG	Black	1.75 A	0.338 in	Male Pin	Tin-Lead	0.243 in	15 µin	40	0.1 in	Board Board or Cable	Right Angle Through Hole	0.1 in	Solder	Header	-55 °C	105 °C	Gold	Copper Alloy	0.155 in	Keying Slot	2	Shrouded - 4 Wall	Square	All	UL94 V-0	Push-Pull	Glass Filled Polycyclohexylenedimethylene Terephthalate (PCT) Polyester	200 µin