2-647127-3 vs 2-647123-3

Product Attributes

Part Number 2-647127-3 2-647123-3
Manufacturer TE Connectivity AMP Connectors TE Connectivity AMP Connectors
Category Rectangular Connectors - Headers, Male Pins Rectangular Connectors - Headers, Male Pins
2-647127-3 2-647123-3
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 3 3
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 - 4 Wall Shrouded - 4 Wall
Mounting Type Through Hole Through Hole
Termination Solder Solder
Fastening Type Friction Lock Friction Lock
Contact Length - Mating 0.300" (7.62mm) 0.300" (7.62mm)
Contact Length - Post 0.125" (3.18mm) 0.125" (3.18mm)
Overall Contact Length 0.550" (13.97mm) 0.550" (13.97mm)
Insulation Height 0.525" (13.34mm) 0.525" (13.34mm)
Contact Shape Square Square
Contact Finish - Mating Tin Tin
Contact Finish Thickness - Mating 150.0µin (3.81µm) 150.0µin (3.81µm)
Contact Finish - Post Tin Tin
Contact Material Copper Alloy Copper Alloy
Insulation Material Thermoplastic, Glass Filled Thermoplastic, Glass Filled
Features Board Guide -
Operating Temperature -55°C ~ 105°C -55°C ~ 105°C
Ingress Protection - -
Material Flammability Rating UL94 V-0 UL94 V-0
Insulation Color Black Black
Current Rating (Amps) Varies by Wire Gauge Varies by Wire Gauge
Voltage Rating 600VAC 600VAC