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Exact MPN28 sourced attributes1 source document

TE Connectivity AMP Connectors · exact orderable part

1-644751-2

Name: 1-644751-2
Brand: TE Connectivity AMP Connectors

CONN HEADER R/A 12POS 3.96MM

Original manufacturerCommercial terms confirmed per lot

ManufacturerTE Connectivity AMP Connectors

Mounting typeThrough Hole, Right Angle

PackingBulk

Technical parameters

Technical specifications

28 normalized values · 1 validated source

1-644751-2 technical parameters
Parameter	Value
Connector Type	Header [1]
Base Product Number	644751 [1]
Applications	General Purpose, Industrial [1]
Mfr	TE Connectivity AMP Connectors [1]
Contact Finish - Mating	Tin [1]
Product Status	Active [1]
Contact Finish - Post	Tin [1]
Series	MTA-156 [1]
Contact Length - Post	0.175" (4.45mm) [1]
Contact Material	Copper Alloy [1]
Contact Length - Mating	0.390" (9.91mm) [1]
Contact Shape	Square [1]
Contact Type	Male Pin [1]
Current Rating (Amps)	Varies by Wire Gauge [1]
Insulation Color	Natural [1]
Insulation Height	0.125" (3.18mm) [1]
Insulation Material	Thermoplastic, Glass Filled [1]
Material Flammability Rating	UL94 V-0 [1]
Mounting Type	Through Hole, Right Angle [1]
Number of Positions	12 [1]
Number of Positions Loaded	All [1]
Number of Rows	1 [1]
Operating Temperature	-55°C ~ 105°C [1]
Pitch - Mating	0.156" (3.96mm) [1]
Shrouding	Unshrouded [1]
Style	Board to Cable/Wire [1]
Termination	Solder [1]
Voltage Rating	600VAC [1]

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