| Model | Documented mode | Vendor source |
|---|---|---|
| PC42t 203 dpi · 104 mm · USB, USB Host | ESim — Honeywell's EPL emulation (manual p.27: 'EPL command language simulator') | Source 2026-09-02 |
| PC43d 203/300 dpi · 104 mm · USB, USB Host | ESim — the data sheet says 'ESim (EPL)' | Source 2026-09-23 |
| PC43t 203/300 dpi · 104 mm · USB, USB Host | ESim — the data sheet says 'ESim (EPL)' | Source 2026-09-23 |
| PC23d 203/300 dpi · 54 mm · USB, USB Host | ESim — the data sheet says 'ESim (EPL)' | Source 2026-09-23 |
These are Desktop units from the PC, PC42 family, printing at 203/300 dpi with a 54/104 mm print width, reachable over USB, USB Host. The interface is part of the answer: an emulation mode is selected on the device or by a prefix in the stream, so how you reach the printer decides how you switch it.
Honeywell ships these at 203/300 dpi, so the same EPL coordinates land at different physical sizes depending on which unit you got — check that before you blame the emulation for a layout that came out wrong.
The Honeywell claims here rest on the vendor's user manual, the vendor's spec sheet. Source type is part of the evidence: a manual ships and is versioned with the product, while a support article can change without notice.
Honeywell does not stop at one: the same records document emulation for 4 printer languages in total. The others are DPL, IPL, ZPL.
EPL is documented as a native language on printers from Zebra. If the hardware is still your choice, that removes the emulation question entirely.
Will my existing EPL labels print unchanged on a Honeywell printer?
Not necessarily. Honeywell's mode covers the subset of EPL that Honeywell chose, so fonts, barcode types and graphics are the usual places where output differs. Send one real label to the device and compare before you migrate a fleet.