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TE Connectivity AMP Connectors 3-745130-8 — D-Sub & D-Shaped Connectors

TE 3-745130-8 AMPLIMITE HDP-20 Outer Ferrule, DB9-50

MPN3-745130-8
Active

TE Connectivity AMPLIMITE HDP-20 series, outer ferrule, crimp termination, fits 9 to 50 position D-sub connectors, bulk packaging, RoHS compliant.

$1.9700Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 3-745130-8 datasheet (PDF)
RoHSRoHS Compliant
SeriesAMPLIMITE HDP-20
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

3-745130-8 specifications
ParameterValue
SeriesAMPLIMITE HDP-20
Accessory typeFerrule, Outer
PackageBulk
Positions9 ~ 50
For use with (Related products)AMPLIMITE Series

Product details

It serves as the outer shell component that, when crimped over the cable jacket and inner ferrule, provides strain relief and mechanical retention for the cable assembly.

Position Range and Compatibility

The 3-745130-8 covers the full DB9 through DB50 shell size range — 9, 15, 25, 37, and 50 positions — with a single part number. This means one outer ferrule SKU can support multiple D-sub cable assemblies in your harness build, simplifying inventory. It mates with the matching inner ferrule and the AMPLIMITE HDP-20 connector backshell hardware to complete the cable-end termination.

Frequently asked questions

Is 3-745130-8 compatible with 9-pin D-sub connectors?

Yes. The 3-745130-8 fits AMPLIMITE Series D-sub connectors from 9 through 50 positions, which includes the standard DB-9 shell size.

What is the difference between inner and outer ferrule?

The outer ferrule (3-745130-8) is the larger shell that crimps over the cable jacket and the inner ferrule. The inner ferrule typically crimps onto the cable braid or shield before the outer ferrule is applied. Both are used together in AMPLIMITE HDP-20 cable assemblies for complete strain relief and shielding termination.