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Molex 8742 Series

3 variants · Molex

About the Molex 8742 Series

The Molex 8742 Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common contact termination of Crimp, package of Tape & Reel (TR); Cut Tape (CT) and pin or socket of Socket. Variants differ by contact finish, contact finish thickness and wire gauge, so you can match the exact contact finish your application requires using the selection guide below. All listed Molex 8742 Series part numbers are active and orderable.

Select a variant by

Contact finish
Gold · Tin
Contact finish thickness
4.00µin (0.100µm) · 98.4µin (2.50µm)
Wire gauge
24-26 AWG · 26-30 AWG

Shared specifications

Contact termination
Crimp
Package
Tape & Reel (TR); Cut Tape (CT)
Pin or socket
Socket
Type
Stamped

Variant comparison

Parameter874210000874210002874210100
Contact finishTinGoldTin
Contact finish thickness98.4µin (2.50µm)4.00µin (0.100µm)98.4µin (2.50µm)
Wire gauge24-26 AWG24-26 AWG26-30 AWG

Request a quote on any Molex 8742 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 8742 Series variants differ?
Molex 8742 Series part numbers differ by contact finish, contact finish thickness and wire gauge. Use the selection guide above to pick by contact finish.
How many Molex 8742 Series part numbers are listed?
3 Molex 8742 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 8742 Series?
Request a quote (RFQ) for any Molex 8742 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants