81080-550203-RB

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Part No :: 81080-550203-RB

Manufacturer: 3M

Description: CONN HEADER R/A 80POS 1.27MM

Catalog: Rectangular Connectors - Headers, Male Pins

Availability: 866086 pieces

Shipped from: HK warehouse

Expected Shipping Date: Nov 15 - Nov 19 2025

PDF: 81080-550203-RB PDF

Type	Description
Series:	810
Package:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.050" (1.27mm)
Number of Positions:	80
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks, Short
Contact Length - Mating:	0.140" (3.56mm)
Contact Length - Post:	0.090" (2.29mm)
Overall Contact Length:	-
Insulation Height:	0.310" (7.87mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Liquid Crystal Polymer (LCP)
Features:	Board Lock
Operating Temperature:	-55°C ~ 105°C
Ingress Protection:	-
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating (Amps):	0.75A
Voltage Rating:	-

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GANG BO INDUSTRIAL CO., LIMITED [Hongkong]

UNIT2, 22/F., RICHMOND COMM. BLDG., 109 ARGYLE STREET, MONGKOK, KOWLOON, HK

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