644371-4

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Standard Pack	1	Product Category	Headers & Wire Housings
Standard Package	Bulk

RoHS	Contains lead / RoHS non-compliant	Leadfree Defin	Not relevant for lead free process
RoHSELV Compliance	Not ELV/RoHS compliant	Material Flammability Rating	UL 94V-0

Voltage Rating	250 V	Switch Function	Locking Ramp
Current Rating (Max)	5 A

Color	Black	Pitch	3.96 mm
Packaging	Bulk	Shrouding	No
Wire Type	Discrete or Ribbon Cable	Cable Exit	90Â°
Wire Gauge	22 AWG	Termination	IDT
Contact Type	Female Socket	2nd Connector	With
Housing Color	Black	Mounting Type	Free Hanging (In-Line)
Connector Type	Closed End	Contact Finish	Bright Tin-Lead Over Nickel
Fastening Type	Locking Ramp	Mounting Style	Wire
Number of Rows	1	Connector Usage	Receptacle
Locking Feature	Locking Ramp	Contact Material	High Conductivity Copper Alloy
Housing Material	Nylon	Mounting Feature	Without
Panel Mount Type	Without	Cable Termination	IDC
Termination Style	IDC	1st Contact Gender	Socket (Female)
Mating Orientation	Without	Number of Contacts	4
Number of Positions	4	Contact Layout, Typical	3.96 [0.156]
Contact Finish Thickness	80µin (2.03µm)	Small Diameter Recovered	No
Wire Gauge or Range - mm2	0.3-0.4Â² [22]

Note	Mates with tin-plated square posts only	Type	IDC Connector
Gender	F	Series	MTA-156
Features	Closed End	Manufacturer	AMP
Product Type	MTA-156 Connectors	Connection Type	Wire
Number of Positions Omitted	None