1-104477-2 vs 1-104427-2

Product Attributes

Part Number 1-104477-2 1-104427-2
Manufacturer TE Connectivity AMP Connectors TE Connectivity AMP Connectors
Category Rectangular Connectors - Headers, Male Pins Rectangular Connectors - Headers, Male Pins
1-104477-2 1-104427-2
Product Status Active Obsolete
Connector Type Header Header, Breakaway
Contact Type Male Pin Male Pin
Pitch - Mating 0.050" (1.27mm) 0.100" (2.54mm)
Number of Positions 10 14
Number of Rows 2 1
Row Spacing - Mating 0.100" (2.54mm) -
Number of Positions Loaded All All
Style Board to Board or Cable Board to Board or Cable
Shrouding Shrouded - 2 Wall Unshrouded
Mounting Type Through Hole, Right Angle Through Hole
Termination Solder Press-Fit, Solder
Fastening Type Latch Holder Push-Pull
Contact Length - Mating 0.125" (3.18mm) 0.318" (8.08mm)
Contact Length - Post 0.145" (3.68mm) 0.120" (3.05mm)
Overall Contact Length - 0.528" (13.42mm)
Insulation Height 0.290" (7.37mm) 0.090" (2.29mm)
Contact Shape Circular Square
Contact Finish - Mating Gold Gold
Contact Finish Thickness - Mating 30.0µin (0.76µm) 15.0µin (0.38µm)
Contact Finish - Post Tin-Lead Tin-Lead
Contact Material Copper Alloy Copper Alloy
Insulation Material Thermoplastic Thermoplastic
Features Board Guide -
Operating Temperature -65°C ~ 105°C -65°C ~ 105°C
Ingress Protection - -
Material Flammability Rating UL94 V-0 UL94 V-0
Insulation Color Black Black
Current Rating (Amps) - 3A
Voltage Rating 30VAC 30VAC