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Fervit DB9 male-to-female 90-degree down-angled adapter, thumbscrew female end, screw-nut male end

Fervit

Fervit D-Sub RS232 9Pin DB9P Male to Female Down Angled 90 Degree Extension Adapter

SKU CH-MA4E-ED2PZ

A 90-degree down-angled DB9 male-to-female adapter for tight RS-232 ports with thumbscrew and screw-nut fittings

  • Fits tight spaces with 90-degree down-angled design
  • Secure thumbscrew female end locks cables in place
  • Male screw nuts give firm panel-mount connection
  • 9-pin DB9 RS232 serial interface fully supported
  • Left-angled plug clears nearby ports and obstacles

Space-Saving RS232 Adapter

This Fervit DB9 adapter connects a male RS232 port to a female socket using a 90-degree downward angle. The compact right-angled design lets you attach cables in tight rear-panel clearances where a straight connector would not fit. It carries the full nine-pin, two-row contact layout for standard serial links.

Builders Facing Rear-Panel Clearance Limits

The thumbscrew female end and screw-nut male end give a secure, tool-free lock that resists vibration in industrial or rack environments. Installers who need an upward or sideways exit, or who require a gender changer rather than a straight-through extension, should select a different adapter orientation.

90-Degree Downward Angle Decides Fit

The single specification that determines compatibility is the fixed 90-degree downward angle of the male plug relative to the female socket. Verify that your equipment’s port orientation and surrounding space match this exact angle before purchase.

How it compares

Measured against everything we stock in USB-C Multiport Adapters, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 73% of the 89 comparable items (median $18.99).

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Specifications

Product
Brand nameFervit

Questions about this item

What does the box contain and is anything else required?

The package includes the 90 degree DB9 male-to-female adapter only; no extra cables or screws are needed because the female side uses thumbscrews and the male side has screw nuts.

Which version of this adapter should I choose for a tight rear-panel RS232 port?

Choose the down-angled 90 degree model; its left-angled hood lets the cable exit downward so it fits behind equipment where a straight connector would hit the chassis.

What does the 90 degree angle mean once the adapter is installed in a machine?

The 90 degree bend re-routes the serial cable vertically, reducing strain on the port and clearing adjacent connectors in crowded 232 installations.

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