1-644752-0 vs 1-644751-0

Product Attributes

Part Number 1-644752-0 1-644751-0
Manufacturer TE Connectivity AMP Connectors TE Connectivity AMP Connectors
Category Rectangular Connectors - Headers, Male Pins Rectangular Connectors - Headers, Male Pins
1-644752-0 1-644751-0
Product Status Active Active
Connector Type Header Header
Contact Type Male Pin Male Pin
Pitch - Mating 0.156" (3.96mm) 0.156" (3.96mm)
Number of Positions 10 10
Number of Rows 1 1
Row Spacing - Mating - -
Number of Positions Loaded All All
Style Board to Cable/Wire Board to Cable/Wire
Shrouding Shrouded - 1 Wall Unshrouded
Mounting Type Through Hole Through Hole, Right Angle
Termination Solder Solder
Fastening Type Friction Lock -
Contact Length - Mating 0.400" (10.16mm) 0.390" (9.91mm)
Contact Length - Post 0.175" (4.45mm) 0.175" (4.45mm)
Overall Contact Length 0.700" (17.78mm) -
Insulation Height 0.425" (10.80mm) 0.125" (3.18mm)
Contact Shape Square Square
Contact Finish - Mating Tin Tin
Contact Finish Thickness - Mating - -
Contact Finish - Post Tin Tin
Contact Material Copper Alloy Copper Alloy
Insulation Material Thermoplastic, Glass Filled Thermoplastic, Glass Filled
Features - -
Operating Temperature -55°C ~ 105°C -55°C ~ 105°C
Ingress Protection - -
Material Flammability Rating UL94 V-0 UL94 V-0
Insulation Color Natural Natural
Current Rating (Amps) Varies by Wire Gauge Varies by Wire Gauge
Voltage Rating 600VAC 600VAC