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

STARTECH

STARTECH MXT1001MBK 1m Black DB9 Male-Female Serial Cable

SKU CH-ESS5-6MBCQ MPN MXT1001MBK

One-metre straight-through serial cable with moulded DB9 male-to-female connectors for extending RS-232 links

  • TypeCable Connectors
  • ColorBlack
  • Length3 ft.
  • Connector Number1
  • Connector DetailConnector on First End:1 x DB-9 Male Serial Connector on Sec
  • SpecificationsPackaged Quantity:1 Cable Characteristic:Extension Cable

Length 3 ft.

Struck-through versions exist but are not stocked here.

Style RS232 Cable Male to Female

Struck-through versions exist but are not stocked here.

  • 1 m length keeps legacy serial devices connected
  • Straight-through DB9 male-to-female wiring matches standard RS-232 pinouts
  • Moulded connectors resist strain and protect pins during daily use
  • Black jacket blends cleanly into rack or desk setups
  • Packaged as a single ready-to-install extension cable

1m DB9 Male-Female Serial Cable

The StarTech.com MXT1001MBK is a straight-through extension cable with a DB-9 male connector on one end and a DB-9 female connector on the other. It measures 3 ft (1 m) and features moulded connectors for strain relief. This cable extends an existing RS-232 serial link between DTE and DCE devices.

Suits legacy serial equipment needing a pin-to-pin

Technicians maintaining industrial controllers, networking gear or point-of-sale systems that use a standard DB-9 port will find this cable fits directly. It does not cross transmit and receive lines, so it cannot connect two DTE ports or two DCE ports without an additional adapter.

Straight-through pin wiring decides compatibility

The cable carries each pin straight through from male to female. If the application requires a null-modem crossover or a gender changer, this cable will not work on its own.

Highlights

  • 1 m length keeps legacy serial devices connected
  • Straight-through DB9 male-to-female wiring matches standard RS-232 pinouts
  • Moulded connectors resist strain and protect pins during daily use
  • Black jacket blends cleanly into rack or desk setups
  • Packaged as a single ready-to-install extension cable

Specifications

BrandStarTech.com
ModelMXT1001MBK
TypeCable Connectors
ColorBlack
Length3 ft.
Connector Number1
Connector DetailConnector on First End:1 x DB-9 Male Serial
Connector on Second End:1 x DB-9 Female Serial
SpecificationsPackaged Quantity:1
Cable Characteristic:Extension Cable
FeaturesFeatures:Molded
Shipping weight0.09 kg
Package size309 × 165 × 22 mm

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I choose the 1 m black DB9 male-to-female version for a standard serial extension?

Yes — this model is a 1 m straight-through cable with a DB9 male connector on one end and a DB9 female connector on the other, designed to extend an existing serial link.

What does the 1 m length mean when the cable is installed between two devices?

The 1 m (3 ft) length gives roughly one metre of reach between the male and female DB9 ports, allowing a short extension without excess slack.

Does the DB9 RS232 interface limit the maximum data rate I can use?

The cable is a passive straight-through DB9 RS232 assembly; the signalling rate is determined by the connected UARTs, not by the cable itself.

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

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.