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
Six-foot serial cable with 9-pin female connector

Datalogic

Datalogic 90A051939 6 ft 9-pin Female RS-232 Serial pos accessory

SKU CH-Y9WC-S3TC9 MPN 90A051939

A 6 ft cable with a 9-pin female RS-232 serial connector for POS system connections

  • Cable length6 ft (1.83 m)
  • Connector details9-pin Female RS-232 Serial
  • 6 ft cable gives flexible POS placement
  • 9-pin female RS-232 connector fits legacy serial ports
  • Datalogic CAB-327 design ensures reliable data transfer
  • New condition guarantees full factory performance
  • Part 90A051939 matches original equipment specifications

POS serial cable for legacy equipment

This six-foot cable provides a 9-pin female RS-232 connection for point-of-sale hardware that still relies on serial communication. It links receipt printers, barcode scanners or cash drawers to a host terminal without adapters. The Datalogic part number 90A051939 matches the CAB-327 reference used in existing deployments.

Passive link with no active electronics

The assembly carries signals only; it draws no power and produces no heat or noise. Shielding and connector mouldings are sized for the 9-pin D-sub interface specified. Because the cable is passive, thermals and power draw are not applicable in normal use.

Replaces worn or missing OEM serial cables

It serves as a direct swap for a damaged CAB-327 lead or any 6 ft 9-pin female RS-232 cable in the same role. The upgrade is worthwhile when the original cable has broken pins, intermittent continuity or lost shielding. It does not add length, convert protocols or support parallel, USB or Ethernet devices.

How it compares

Measured against everything we stock in POS Peripherals & Supplies, at today’s prices. Recalculated every night.

Price $38.99
Typical for this category: the median of 724 items is $34.49.

Specifications

Product
Brand nameDatalogic
Part number90A051939
Ports & slots
Connector details9-pin Female RS-232 Serial
Size & build
Cable length6 ft (1.83 m)
Shipping weight0.45 kg
Package size25 × 25 × 23 mm

Questions about this item

How do you connect the 9-pin female RS-232 end to a POS terminal without bending the pins?

Align the D-sub shell straight with the port, tighten the two thumb-screws evenly by hand, and avoid forcing the connector at an angle which is the step most often done wrong.

What maintenance or replacement will the 6 ft serial cable need later?

Inspect the strain relief and jack screws periodically; replace the cable if the insulation cracks, pins corrode or the screws strip.

What limit shows up first when the 6 ft 9-pin female RS-232 cable runs continuously in a POS lane?

Signal degradation from cable capacitance over the 6 ft length becomes the limiting factor before the connectors wear out.

More in POS Peripherals & Supplies

Similar items