Name: 81040-660403-RB
Brand: 3M
SKU: 81040-660403-RB
Rating: 5 (454 reviews)

Invent, Innovate, Integrate

Images are for reference only. See Product Specifications for product details.

Part Number	81040-660403-RB
Manufacturer	3M
Description	CONN HEADER 40POS
Category	Connectors, Interconnects
Subcategory	Rectangular Connectors - Headers, Male Pins
Style	Board to Cable/Wire
Series	810
Features	Board Lock
Packaging	Tray
Shrouding	Shrouded - 4 Wall
Other Names	00051111779026 05111177902 80620139271
Contact Type	Male Pin
Pitch Mating	0.050" (1.27mm)
Termination	Solder
Contact Shape	Square
Mounting Type	Through Hole
Numberof Rows	2
Connector Type	Header
Current Rating	0.75A
Fastening Type	Latch Lock/Eject Hooks, Long
Contact Material	Copper Alloy
Insulation Color	Black
Insulation Height	0.405" (10.29mm)
Row Spacing Mating	0.100" (2.54mm)
Contact Finish Post	Tin
Contact Length Post	0.143" (3.63mm)
Numberof Positions	40
Insulation Material	Liquid Crystal Polymer (LCP)
Contact Finish Mating	Gold
Contact Length Mating	0.140" (3.56mm)
Detailed Description	Connector Header Through Hole 40 position 0.050" (1.27mm)
Operating Temperature	-55°C ~ 105°C
Numberof Positions Loaded	All
Lead Free Status Ro H S Status	Lead free / RoHS Compliant
Contact Finish Thickness Post	250.0µin (6.35µm)
Material Flammability Rating	UL94 V-0
Moisture Sensitivity Level M S L	1 (Unlimited)
Contact Finish Thickness Mating	30.0µin (0.76µm)

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