We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Fervit DB9 male to female 90 degree angled adapter, thumbscrew female end

Fervit

Fervit D-Sub RS232 9Pin DB9P Male to Female Up Angled 90 Degree Modular Adapter

SKU CH-SN5X-TQNSA

Right-angled 9-pin RS-232 adapter connects a DB9 male plug to a thumbscrew female socket at 90 degrees

  • 90-degree right-angle design routes cables neatly in tight spaces
  • DB9 male-to-female gender changer extends serial connections without rewiring
  • Thumbscrew female and screw-nut male hardware secure the link against vibration
  • 9-pin RS-232 pinout preserves legacy serial signalling for industrial gear
  • Compact modular adapter fits dense back-panel layouts where straight connectors cannot

Right-angled DB9 adapter

This Fervit modular adapter converts a straight DB9 port into an upward-facing 90-degree connection. It fits legacy serial equipment that still relies on the RS-232 interface. The male end uses screw nuts while the female end uses thumbscrews for tool-free securing. Two rows of nine pins preserve the full pin density of the original port.

Clears rear-panel obstructions

The upward angle routes the cable away from neighbouring ports, rack rails or chassis walls where a straight connector would collide. It replaces a straight-through gender changer or a bulky right-angle cable when clearance is tight. The jump is worth it whenever a straight DB9 plug cannot be fully seated or would stress the port.

Check port orientation and gender

Verify that the host port is a male DB9 and that the cable or device you are attaching has a female DB9 socket. Confirm the 90-degree up angle points the cable in the required direction; a down-angled or side-angled version would be needed for other layouts. Ensure thumbscrew clearance exists above the port for the female end.

How it compares

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

Price $13.99
Cheaper than about 80% of the 89 comparable items (median $18.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameFervit

Questions about this item

What clearance does the 90 degree up-angled DB9P male-to-female adapter need behind the port?

The right-angled body projects upward from the mating face so allow at least the adapter height plus cable bend radius behind the DB9P socket.

Which screws secure the thumbscrew female and screw-nut male ends during installation?

Tighten the two thumbscrews on the female DB9P socket by hand then use a small spanner on the male hex nuts to prevent the adapter rotating when cables are fitted.

When should the 9-pin D-Sub RS232 angled adapter be replaced?

Replace it if any of the nine contacts are bent, corroded or no longer make firm contact, or if the thumbscrews or hex nuts strip and cannot hold the mated connectors.

More in USB-C Multiport Adapters

Similar items