The 857079-71920-303LF is a female socket receptacle connector from the Dubox™ series by Amphenol.

• Connector Type: Rectangular
• Entry Type: Bottom or Top
• Positions: 3
• Termination: Solder
• Fastening Type: Push-Pull
• Contact Material: Phosphor Bronze
• Applications: Automotive, General Purpose, Industrial, Telecommunications
• Insulation Material: Thermoplastic with Glass Filling (UL94 V-0)
• Board-to-Board Style: Yes
• Pitch: 0.100" (2.54mm)
• Contact Finish: Gold
• Contact Finish Thickness (Mating): 30.0µin (0.76µm)
• Contact Finish (Post): Tin (78.7µin/2.00µm)
• Insulation Color: Blue
• Mounting Type: Through Hole
• Contact Length (Post): 0.122" (3.10mm)
• Insulation Height: 0.335" (8.51mm)
• Standard Package: 300 pcs