Specification	M50-3122545

Applications	Telecommunications, General Purpose, Medical
Connector Type	Receptacle
Contact Finish - Mating	Gold
Contact Finish - Post	Gold
Contact Finish Thickness - Mating	Flash
Contact Finish Thickness - Post	Flash
Contact Finish Thickness - Post (string_set)	Flash
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Female Socket
Current Rating	1 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	0.142 in
Insulation Material	Liquid Crystal Polymer (LCP)
Mated Stacking Height Options	5.5mm, 6.18mm
Material Flammability Rating	UL94 V-0
Mounting Type	Surface Mount
Number of Positions	50
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Pitch - Mating	0.05 in
Row Spacing - Mating	0.05 in
Style	Board, Board or Cable
Termination	Solder

M50-312 Series

Part	Fastening Type	Number of Positions	Contact Finish Thickness - Mating	Mounting Type	Material Flammability Rating	Contact Finish - Mating	Current Rating	Contact Finish - Post	Insulation Height	Number of Positions Loaded	Number of Rows	Contact Type	Row Spacing - Mating	Insulation Color	Termination	Pitch - Mating	Connector Type	Mated Stacking Height Options	Operating Temperature (Min)	Operating Temperature (Max)	Style	Applications	Insulation Material	Contact Shape	Contact Material	Contact Finish Thickness - Post	Contact Finish Thickness - Post (string_set)	Features
Harwin Inc. M50-3120845	Push-Pull	16	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash
Harwin Inc. M50-3121045R	Push-Pull	20	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash	Pick and Place
Harwin Inc. M50-3120545	Push-Pull	10	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash
Harwin Inc. M50-3120845R	Push-Pull	16	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash	Pick and Place
Harwin Inc. M50-3120745	Push-Pull	14	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash
Harwin Inc. M50-3122045	Push-Pull	40	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash
Harwin Inc. M50-3120445	Push-Pull	8	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash
Harwin Inc. M50-3125045	Push-Pull	100	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash
Harwin Inc. M50-3122545	Push-Pull	50	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash
Harwin Inc. M50-3121145	Push-Pull	22	Flash	Surface Mount	UL94 V-0	Gold	1 A	Gold	0.142 in	All	2	Female Socket	0.05 in	Black	Solder	0.05 in	Receptacle	5.5mm 6.18mm	-40 °C	105 °C	Board Board or Cable	General Purpose Medical Telecommunications	Liquid Crystal Polymer (LCP)	Square	Phosphor Bronze	Flash	Flash