1903977-2 TE Connectivity, 1903977-2 Datasheet - Page 7

• Manufacturer Part Number: 1903977-2
• Description: HARD METRIC CONNECTOR, PLUG, 4POS
• Manufacturer: TE Connectivity

Specifications of 1903977-2

• Connector Type: Hard Metric (HM)
• No. Of Contacts: 4
• Gender: Header
• Contact Termination: Press Fit Right Angle
• No. Of Rows: 1
• Contact Plating: Gold
• Contact Material: Copper Alloy
• Current Rating: 8A
• Rohs Compliant: Yes
• Product Type: Connector
• Pcb Mounting Orientation: Right Angle
• Keyed: No
• Post Type: Compliant Post
• Mating Post Length (row A) (mm [in]): 10.90 [0.429]
• Mating Post Length (row B) (mm [in]): 7.68 [0.302]
• Mating Post Length (row C) (mm [in]): 9.30 [0.366]
• Mating Post Length (row D) (mm [in]): 10.90 [0.429]
• Amperes (a): 8.0
• Solder Tail Contact Plating: Tin
• Number Of Positions: 4
• Contact Type: Blade
• Contact Base Material: Copper Alloy
• Contact Plating, Mating Area, Material: Gold (50)
• Connector Style: Plug
• Housing Material: Thermoplastic - GF
• Housing Color: Natural
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Not relevant for lead free process
• Rohs/elv Compliance History: Always was RoHS compliant

Product Specification
108-78387
Rev. A
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