Skip to main content
cobee 4 Pcs PS/2 to USB Adapter, USB Female to PS/2 Male for Mouse Keyboard | Replacement Adapter 2 Colors Connectors for Desktop PC Laptop
cobee

cobee 4 Pcs PS/2 to USB Adapter

Bottom line: The cobee 4 Pcs PS/2 to USB Adapter is a specs-and-price decision rather than a crowd-consensus one in the keyboards & mice category, priced around $5.29 on Amazon as of 2026-10-08. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$5.29

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $5.29 Compare to similar keyboards & mice

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Backed by cobee's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Packing List: 4 Pcs USB Female To PS/2 Male AdapterSpecification:Size: 4.3x2 cm / 1.69x0.79 inColor: Purple, GreenMaterial: PVC + Metal

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored cobee 4 Pcs PS/2 to USB Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the keyboards & mice category. cobee's keyboards & mice lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 4 Pcs PS/2 To USB Adapter: This package includes 4 PS/2 to USB adapter connectors in purple and green. These compact converters connect a USB mouse or keyboard to a legacy PS/2 port. The connected device must have a built-in chip converter to function correctly, so please verify compatibility before use. This set provides a practical replacement for lost or damaged adapters
  • Durable Material: Each adapter is made of a PVC and metal composite, ensuring a stable connection for your peripherals. The robust housing withstands frequent plugging and unplugging, guaranteeing dependable signal transmission. The compact size (4.3 x 2 cm) makes it easy to integrate into any workstation
  • Driver-Free Setup: This adapter features a plug-and-play design, requiring no additional software or drivers. Simply power off your computer, connect the adapter to the PS/2 port and your USB peripheral, then restart. This driver-free operation ensures a hassle-free experience for quick replacements
  • Practical Application: This USB to PS/2 adapter is useful for managing limited ports on older PCs or laptops, or when a native USB port has malfunctioned. By converting an available PS/2 port to a USB input, it frees up standard USB ports for other devices, extending the life of quality peripherals
  • Usage Guidelines: The PS/2 interface is not hot-swappable; always shut down your computer before connecting or disconnecting this adapter. After connecting, restart the computer for proper detection. If the device is not recognized, refer to the chip conversion compatibility requirement. Following this procedure helps avoid detection issues

Full Specifications

Brandcobee
ColorPurple
Unit Count4 Count
ConnectivityUSB
Model Number4781XXNZ7880
CompatibilityPC
Mfr Part Number4781ROFZ5134
Number of Items4
Full listing titlecobee 4 Pcs PS/2 to USB Adapter, USB Female to PS/2 Male for Mouse Keyboard | Replacement Adapter 2 Colors Connectors for Desktop PC Laptop

Ready to buy?

cobee 4 Pcs PS/2 to USB Adapter, USB Female to PS/2 Male for Mouse Keyboard | Replacement Adapter 2 Colors Connectors for Desktop PC Laptop is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $5.29

*Price sourced from Amazon.com. Last updated 2026-10-08. Price and availability subject to change.

Related Keyboards & Mice

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
cobee 4 Pcs PS/2 to USB Adapter, USB Female to PS/2 Male for Mouse Keyboard | Replacement Adapter 2 Colors Connectors for Desktop PC Laptop
$5.29
View on Amazon →