2-794666-0 vs 2-794626-0

Product Attributes

Part Number 2-794666-0 2-794626-0
Manufacturer TE Connectivity AMP Connectors TE Connectivity AMP Connectors
Category Rectangular Connectors - Headers, Male Pins Rectangular Connectors - Headers, Male Pins
2-794666-0 2-794626-0
Product Status Obsolete Active
Connector Type Header Header
Contact Type Male Pin Male Pin
Pitch - Mating 0.165" (4.20mm) 0.118" (3.00mm)
Number of Positions 20 20
Number of Rows 2 2
Row Spacing - Mating 0.165" (4.20mm) 0.118" (3.00mm)
Number of Positions Loaded All All
Style Board to Board or Cable Board to Cable/Wire
Shrouding Shrouded - 4 Wall Shrouded - 4 Wall
Mounting Type Through Hole Surface Mount, Right Angle
Termination Solder Solder
Fastening Type Locking Ramp Locking Ramp
Contact Length - Mating - -
Contact Length - Post 0.138" (3.50mm) -
Overall Contact Length - -
Insulation Height 0.504" (12.80mm) 0.290" (7.37mm)
Contact Shape Square Square
Contact Finish - Mating Tin-Lead Gold
Contact Finish Thickness - Mating 118.1µin (3.00µm) 30.0µin (0.76µm)
Contact Finish - Post Tin-Lead Tin-Lead
Contact Material Copper Alloy Brass
Insulation Material Polyamide (PA), Nylon Polyamide (PA), Nylon
Features Board Lock Board Lock
Operating Temperature -55°C ~ 105°C -40°C ~ 105°C
Ingress Protection - -
Material Flammability Rating UL94 V-0 UL94 V-0
Insulation Color White Black
Current Rating (Amps) - Varies by Wire Gauge
Voltage Rating 600VAC 250V