Specification	9-1437539-1

Contact Finish - Mating	Gold
Contact Finish Thickness - Mating	25 µin
Contact Material - Mating	Copper Alloy
Contact Resistance	10 mOhm
Current Rating	3 A
Grid Columns	14
Grid Rows	2
Housing Material	Polyester
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions or Pins (Grid)	28
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-55 °C
Pitch - Mating	0.1 in
Pitch - Post	0.1 in
Termination	Solder
Termination Post Length	0.125 in
Type	0.1" (2.54mm) Row Spacing, DIP

1437539 Series

Part	Termination Post Length	Contact Resistance	Material Flammability Rating	Current Rating	Contact Finish - Mating	Housing Material	Row Spacing	Type	Mounting Type	Grid Rows	Grid Columns	Number of Positions or Pins (Grid)	Contact Finish Thickness - Mating	Operating Temperature (Min)	Operating Temperature (Max)	Pitch - Mating	Contact Material - Mating	Termination	Pitch - Post	Features	Contact Finish - Post	Contact Finish Thickness - Post	Contact Material - Post
TE Connectivity AMP Connectors 5-1437539-3	0.125 in	10 mOhm	UL94 V-0	3 A	Gold	Polyester	0.3 in	0.3" (7.62mm) Row Spacing DIP	Through Hole	2	10	20	5 µin	-55 °C	105 °C	0.1 in	Copper Alloy	Solder	0.1 in	Open Frame
TE Connectivity AMP Connectors 7-1437539-7	0.125 in	10 mOhm	UL94 V-0	3 A	Gold	Polyester	0.3 in	0.3" (7.62mm) Row Spacing DIP	Through Hole	2	12	24	5 µin	-55 °C	105 °C	0.1 in	Copper Alloy	Solder	0.1 in	Open Frame
TE Connectivity AMP Connectors 9-1437539-6	0.125 in	10 mOhm	UL94 V-0		Gold	Polyester	0.6 in	0.6" (15.24mm) Row Spacing DIP	Through Hole	2	3	6	25 µin	-55 °C	105 °C	0.1 in	Copper Alloy	Solder	0.1 in	Open Frame	Tin-Lead	80 µin	Copper Alloy
TE Connectivity AMP Connectors 9-1437539-1	0.125 in	10 mOhm	UL94 V-0	3 A	Gold	Polyester		0.1" (2.54mm) Row Spacing DIP	Through Hole	2	14	28	25 µin	-55 °C	105 °C	0.1 in	Copper Alloy	Solder	0.1 in
TE Connectivity AMP Connectors 7-1437539-0	0.125 in	10 mOhm	UL94 V-0	3 A	Gold	Polyester	0.6 in	0.5 to 0.5 to 0.6" Row Spacing DIP	Through Hole	2	12	24	5 µin	-55 °C	105 °C	0.1 in	Copper Alloy	Solder	0.1 in	Open Frame
TE Connectivity AMP Connectors 8-1437539-9	0.125 in	10 mOhm	UL94 V-0	3 A	Gold	Polyester	0.6 in	0.6" (15.24mm) Row Spacing DIP	Through Hole	2	14	28	25 µin	-55 °C	105 °C	0.1 in	Copper Alloy	Solder	0.1 in	Open Frame

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Technical documentation and resources

9-1437539-1 | Datasheet