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Molex 1718 Series

22 variants · Molex

About the Molex 1718 Series

The Molex 1718 Series series groups 22 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of Automotive, General Purpose, Industrial, Medical, Telecommunications, connector type of Header and contact finish - post of Tin. Variants differ by contact finish - mating, contact finish thickness - mating and contact finish thickness - post, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed Molex 1718 Series part numbers are active and orderable.

Select a variant by

Contact finish - mating
Gold · Tin
Contact finish thickness - mating
15.0µin (0.38µm) · 60.0µin (1.52µm)
Contact finish thickness - post
60.0µin (1.52µm) · 100.0µin (2.54µm)
Contact length - mating
0.446\" (11.33mm) · 0.448\" (11.38mm)
Contact length - post
0.093\" (2.35mm) · 0.100\" (2.54mm)
Insulation height
0.394\" (10.00mm) · 0.446\" (11.33mm)
Mounting type
Through Hole · Through Hole, Right Angle
Package
Bulk · Tape & Reel (TR); Cut Tape (CT)

Shared specifications

Applications
Automotive, General Purpose, Industrial, Medical, Telecommunications
Connector type
Header
Contact finish - post
Tin
Contact material
Brass
Contact shape
Square
Fastening type
Friction Lock
Gender
Male Pin
Insulation color
Black
Insulation material
Polyamide (PA), Nylon
Material flammability rating
UL94 V-2
Pitch
0.156\" (3.96mm)
Rows
1

Variant comparison

Parameter171813000217181300031718131004171813100517181310061718131012
Contact finish - matingTinTinGoldGoldGoldGold
Contact finish thickness - mating60.0µin (1.52µm)60.0µin (1.52µm)15.0µin (0.38µm)15.0µin (0.38µm)15.0µin (0.38µm)15.0µin (0.38µm)
Contact finish thickness - post60.0µin (1.52µm)60.0µin (1.52µm)100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)
Contact length - mating0.448\" (11.38mm)0.448\" (11.38mm)0.448\" (11.38mm)0.448\" (11.38mm)0.448\" (11.38mm)0.448\" (11.38mm)
Contact length - post0.093\" (2.35mm)0.093\" (2.35mm)0.093\" (2.35mm)0.093\" (2.35mm)0.093\" (2.35mm)0.093\" (2.35mm)
Insulation height0.446\" (11.33mm)0.446\" (11.33mm)0.446\" (11.33mm)0.446\" (11.33mm)0.446\" (11.33mm)0.446\" (11.33mm)
Mounting typeThrough HoleThrough HoleThrough HoleThrough HoleThrough HoleThrough Hole
PackageBulkBulkBulkBulkBulkBulk

Request a quote on any Molex 1718 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 Molex 1718 Series variants differ?
Molex 1718 Series part numbers differ by contact finish - mating, contact finish thickness - mating, contact finish thickness - post and contact length - mating. Use the selection guide above to pick by contact finish - mating.
How many Molex 1718 Series part numbers are listed?
22 Molex 1718 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 1718 Series?
Request a quote (RFQ) for any Molex 1718 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants