Heisener Electronics
BOM

2540-6003UB

Square
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

CONN HEADER 40POS STR GOLD T/H

Specifications

Brand
3M
Package
—
Packaging
—
Weight
—

Total Inventory

3,024pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how 2540-6003UB from 3M fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

Manufacturer0.155" (3.94mm)
Series-
Connector Type3M
Contact TypeAll
Pitch - Mating-
Style-
Shrouding-
Number of PositionsSquare
Number of Positions LoadedGold
Number of Rows30µin (0.76µm)
Row Spacing - Mating-
Mounting Type0.390" (9.91mm)
Termination-
Fastening Type2
Contact Length - Mating0.100" (2.54mm)
Contact Length - PostBoard to Board or Cable
Overall Contact Length-
Insulation HeightPush-Pull
Contact Shape40
Contact Finish - Mating2500
Contact Finish Thickness - MatingMale Pin
Contact Finish - PostHeader
Contact MaterialShrouded - 4 Wall
Insulation Material0.243" (6.17mm)
Features0.100" (2.54mm)
Operating TemperatureTin-Lead
Ingress ProtectionThrough Hole
Material Flammability Rating-
Insulation ColorSolder

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