3-644761-2 vs 3-644761-3 vs 3-644761-4

 
PartNumber3-644761-23-644761-33-644761-4
DescriptionHeaders & Wire Housings 02P MTA156 HDR ASSY R/A F/L LFHeaders & Wire Housings 03P MTA156 HDR ASSY R/A F/L LFHeaders & Wire Housings 04P MTA156 HDR ASSY R/A F/L LF
Manufacturer--TE Connectivity AMP Connectors
Product Category--Rectangular Connectors - Headers, Male Pins
Color--Natural
Series--MTA-156
Packaging--Bulk
Termination--Solder
Mounting Type--Through Hole, Right Angle
Features---
Connector Type--Header, Unshrouded
Contact Finish--Gold
Contact Finish Thickness--30μin (0.76μm)
Number of Positions--4
Number of Positions Loaded--All
Pitch--0.156" (3.96mm)
Number of Rows--1
Contact Type--Male Pin
Row Spacing---
Fastening Type--Friction Lock
Contact Mating Length--0.400" (10.16mm)
Top