Mocha TN5250 for macOS

The AS/400 is a midrange server from IBM, designed for the business world. TN5250 is a terminal emulator which provides access to an AS/400 (IBM iSeries).

  • Supports all standard 5250 emulation features
  • Mac OS X application , tested on Leopard (10.5.7) - macOS Sonoma (14.x)
  • Designed for both Intel and Apple silicon CPU.
  • Alternate screen size (24x80 or 27x132)
  • SSL/TLS 1.0 - 1.2 (Secure Socket Layer)
  • Small and fast.
  • User defined functions keys
  • Support for Euro sign and double keys as é è
  • Mouse wheel support (page up/down)
  • Device name support
  • Hotspots (Fx and Fxx text on the 5250 screen can be used as buttons)
  • Hardcopy of screen
  • Many trim parameters
  • Online Help
  • Lifetime free upgrades to new versions of the product
  • Low cost : Single User license 29.85 USD or 299 USD for a Company License.
User Guide

Without a license key, there is a 10 min. session limit. Try it today without a license key.

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Mocha TN5250 is also available in the Apple Mac Store (29.99 USD) and in the store is also a free lite version.

App store version App store lite version

What is a company license ?

With a company license it is possible to install the product on an unlimited number of work-stations. A company license can be used by a single company. If there are branch offices or home workstations, a single company license will be valid. For a multi-national company, we must ask for a company license for each country.
A subsidiary company, or sister company, cannot use a license issued for the main company.

A county cannot be defined as a single company. Each department in a county can be defined as a single company, and use a company license.
A county is a geographical region of a country used for administrative or other purposes.

What is a single user license ?

With a single user license it is possible to install the product on one Mac.

Lifetime free upgrades

When you buy one of our software products you will also get all updated versions for free. You can always download the latest version of the product from our web site.