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Amphenol 8740 Series

56 variants · Amphenol

About the Amphenol 8740 Series

The Amphenol 8740 Series series groups 56 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common connector type of Header, contact finish - mating of Gold or Gold, GXT™ and contact finish thickness - mating of 30.0µin (0.76µm). Variants differ by contact finish - post, contact finish thickness - post and features, so you can match the exact contact finish - post your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Amphenol 8740 Series variants and discontinued ones from a single page.

Select a variant by

Contact finish - post
Tin · Tin-Lead
Contact finish thickness - post
100.0µin (2.54µm) · 200.0µin (5.08µm)
Features
Board Guide · Board Guide, Pick and Place · Mounting Flange
Insulation height
0.226\" (5.74mm) · 0.240\" (6.10mm)
Mated stacking heights
- · 6.42mm
Mounting type
Surface Mount · Through Hole, Right Angle
Positions
10 · 20 · 50 · 60 · 80 · 100

Shared specifications

Connector type
Header
Contact finish - mating
Gold or Gold, GXT™
Contact finish thickness - mating
30.0µin (0.76µm)
Contact length - mating
0.130\" (3.30mm)
Contact shape
Square
Fastening type
Push-Pull
Gender
Male Pin
Insulation color
Natural
Insulation material
Thermoplastic, Glass Filled
Material flammability rating
UL94 V-0
Operating temperature
-55°C~130°C
Package
Tube

Variant comparison

Parameter87401-125CTLF87401-125LF87401-13087401-130LF87401-14087401-140LF
Contact finish - postTinTinTin-LeadTinTin-LeadTin
Contact finish thickness - post100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)
FeaturesBoard Guide, Pick and PlaceBoard GuideBoard GuideBoard GuideBoard GuideBoard Guide
Insulation height0.226\" (5.74mm)0.226\" (5.74mm)0.226\" (5.74mm)0.226\" (5.74mm)0.226\" (5.74mm)0.226\" (5.74mm)
Mated stacking heights6.42mm6.42mm6.42mm6.42mm6.42mm6.42mm
Mounting typeSurface MountSurface MountSurface MountSurface MountSurface MountSurface Mount
Positions505060608080

Request a quote on any Amphenol 8740 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Amphenol 8740 Series variants differ?
Amphenol 8740 Series part numbers differ by contact finish - post, contact finish thickness - post, features and insulation height. Use the selection guide above to pick by contact finish - post.
How many Amphenol 8740 Series part numbers are listed?
56 Amphenol 8740 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 8740 Series?
Request a quote (RFQ) for any Amphenol 8740 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants