2018431030
Molex
3Board to Cable/WireMultiCat 201843
Ref. price$19.7700
Lead time on requestGet quote ›
Molex 2018 Series
3 variants · Molex
About the Molex 2018 Series
The Molex 2018 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 applications of Aerospace, Automotive, Industrial, Medical, connector type of Header and contact finish - mating of Gold. Variants differ by insulation color and positions, so you can match the exact insulation color your application requires using the selection guide below. All listed Molex 2018 Series part numbers are active and orderable.
Select a variant by
- Insulation color
- Black · Gray
- Positions
- 3 · 4
Shared specifications
- Applications
- Aerospace, Automotive, Industrial, Medical
- Connector type
- Header
- Contact finish - mating
- Gold
- Contact finish - post
- Tin
- Contact finish thickness - mating
- 3.90µin (0.099µm)
- Contact finish thickness - post
- 196.9µin (5.00µm)
- Contact length - mating
- -
- Contact length - post
- -
- Contact material
- Copper Alloy
- Contact shape
- Circular
- Current rating
- Varies by Wire Gauge
- Fastening type
- Latch Lock
Variant comparison
| Parameter | 2018431030 | 2018431031 | 2018431040 |
|---|---|---|---|
| Insulation color | Black | Gray | Black |
| Positions | 3 | 3 | 4 |
Request a quote on any Molex 2018 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 2018 Series variants differ?
- Molex 2018 Series part numbers differ by insulation color and positions. Use the selection guide above to pick by insulation color.
- How many Molex 2018 Series part numbers are listed?
- 3 Molex 2018 Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for Molex 2018 Series?
- Request a quote (RFQ) for any Molex 2018 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
