??
Catalog navigation
CAD model selection
Selectable products: 1
HELP_VARIABLE
Company
TE Connectivity
Description
643704-2
Bill of material
643704-2
Part Number
643704-2
Contact TE Product Support
CLICK HERE to Contact TE Product Support
Find Specs, Compatible Parts, or Buy Now
CLICK HERE to Find Specs, Compatible Parts, or Buy Now
TE Internal #
643704-2
TE Internal Description
11P MTA156 HDR WO#2 AND 4
Header Type
Unshrouded
Product Type
Header
Housing Type
Plug
Connector System
Wire-to-Board
Sealable
No
Connector & Contact Terminates To
Printed Circuit Board
Number of Loaded Positions
9
Number of Positions
11
PCB Mount Orientation
Vertical
Number of Power Positions
11
Number of Rows
1
Operating Voltage
600 VAC
Contact Base Material
Copper Alloy
Contact Underplating Material
Nickel
Contact Current Rating Max
7 A
Contact Retention Within Housing
Without
Contact Type
Pin, Tab
Contact Termination Area Plating Material
Tin
Contact Mating Area Plating Material
Tin
Contact Mating Area Plating Material Thickness
2.54 um [ 100 uin ]
Contact Layout
Inline
Termination Post & Tail Length
3.81 mm [ .15 in ]
Termination Method to Printed Circuit Board
Through Hole - Solder
PCB Mount Retention
Without
Panel Mount Feature
Without
PCB Mount Alignment
Without
Mating Alignment
Without
Connector Mounting Type
Board Mount
Strain Relief
Without
Mating Retention
With
Mating Retention Type
Friction Lock
Centerline
3.96 mm [ .156 in ] Pitch
UL Flammability Rating
UL 94V-0
Housing Color
Natural
Housing Material
Polyester - GF
Length
43.59 mm
Mating Post Length
10.16 mm [ .4 in ]
Height
10.8 mm
PCB Thickness
1.57 - 2.36 mm [ .062 - .093 in ] Recommended
Operating Temperature Range
-55 - 105 C [ -67 - 221 F ]
Circuit Application
Power
Glow Wire Rating
Standard Part - Not Glow Wire
CSA File Number
LR7189
UL Rating
Recognized
AgencyStandard
CSA, UL
AgencyStandard Number
E28476
CSA Rating
Certified
Packaging Method
Package
Packaging Quantity
1500
Number of Blocked Positions
2
For Use With
MTA .156 Connector Assembly
Previews
3D
2D
Download CAD models