M40-310 Series

Catalog

PCB RECEPTACLE, BOARD-TO-BOARD, 1 MM, 2 ROWS, 40 CONTACTS, SURFACE MOUNT, M40 SERIES

Part	Insulation Material	Contact Material	Applications	Contact Shape	Insulation Color	Material Flammability Rating	Row Spacing - Mating	Row Spacing - Mating	Connector Type	Pitch - Mating	Pitch - Mating	Number of Rows [custom]	Number of Positions	Termination	Contact Finish Thickness - Mating	Contact Type	Contact Finish - Mating	Operating Temperature [Min]	Operating Temperature [Max]	Fastening Type	Number of Positions Loaded	Mounting Type	Mated Stacking Heights	Features
Harwin Inc. M40-3102045R	Glass Filled Nylon 6T Polyamide (PA6T)	Phosphor Bronze	General Purpose Industrial Telecommunications	Square	Black	UL94 V-0	0.039 in	1 mm	Receptacle	1 mm	0.039 in	2	40	Solder	Flash	Female Socket	Gold	-40 C	105 ░C	Push-Pull	All	Surface Mount	4.25 mm	Board Guide Pick and Place
Harwin Inc. M40-3100645R	Glass Filled Nylon 6T Polyamide (PA6T)	Phosphor Bronze	General Purpose Industrial Telecommunications	Square	Black	UL94 V-0	0.039 in	1 mm	Receptacle	1 mm	0.039 in	2	12	Solder	Flash	Female Socket	Gold	-40 C	105 ░C	Push-Pull	All	Surface Mount	4.25 mm	Board Guide Pick and Place
Harwin Inc. M40-3100845R	Glass Filled Nylon 6T Polyamide (PA6T)	Phosphor Bronze	General Purpose Industrial Telecommunications	Square	Black	UL94 V-0	0.039 in	1 mm	Receptacle	1 mm	0.039 in	2	16	Solder	Flash	Female Socket	Gold	-40 C	105 ░C	Push-Pull	All	Surface Mount	4.25 mm	Board Guide Pick and Place
Harwin Inc. M40-3102545R	Glass Filled Nylon 6T Polyamide (PA6T)	Phosphor Bronze	General Purpose Industrial Telecommunications	Square	Black	UL94 V-0	0.039 in	1 mm	Receptacle	1 mm	0.039 in	2	50	Solder	Flash	Female Socket	Gold	-40 C	105 ░C	Push-Pull	All	Surface Mount	4.25 mm	Board Guide Pick and Place