Honeywell PF4I PM4I Printhead

Name: China Honeywell PF4I PM4I Printhead Manufacturers Suppliers - Global Printing Technology
Brand: Global
SKU: 293050339

Product Description

product-800-800 The Intermec / Honeywell PF4 and PM4 family (PF4i, PM4i, PM4, PF4CI, PM4IA, PF4IB, PF4IC and close variants) use replaceable thermal printheads engineered for industrial label printers. These printheads are offered in multiple resolution options (commonly 203 DPI and 300 DPI), and are sold as OEM items or high-quality compatibles/replacements. Common OEM part numbers include variants such as 1-010043-900 / 1-010043-910 (203 dpi) and 1-010044-900 (300 dpi) .

Basic Parameter

Model	Resolution	Part Number	MOQ = 1 Piece
PF4I/PM4I/PM4IA/PF4CI/PM4/PF4IB/PF4IC	203dpi	1-010043-900	pls contact for more information
	300dpi	1-010044-900

Key technical differences between the models

🔎 1. Model Naming & Printer Families

First, it's important to understand that these names (PF4I, PM4I, etc.) are printer model series names - not fundamentally different printhead technologies. The printheads themselves are largely shared across these series with variations in resolution or specific printer revisions.

🧠 2. Core Differences Among These Designations

✅ PF4I vs. PM4I

PF4I and PM4I printers are both part of the same industrial class of bar-code/label printers from Intermec/Honeywell.

The primary differences between the PF4I and PM4I series are in printer features and configurations (interfaces, firmware, optional cutters, sensors) rather than the printhead itself.

Both use the same style of thermal printheads (e.g., part numbers like 1-010043-900 for 203 dpi and 1-010044-900 for 300 dpi).

👉 In other words: the printhead technology (thermal transfer/direct thermal) and mounting form factor are the same; what differs between PF4I vs. PM4I tends to be the printer build, not the head.

✅ PM4IA, PF4CI, PF4IB & PF4IC Explained

These letters typically represent sub-variants or revisions of the original PF4/PM4 series printers:

Model Code	Typical Meaning
PM4IA	A later or upgraded revision of PM4I with updated internal parts support.
PF4CI	Often designates a compact or controller-variant version of the PF4I platform.
PF4IB / PF4IC	Further minor revisions, often to firmware or interfaces. These are printer model designators, not fundamentally new printhead designs.
PM4 Series (e.g., PM4)	Refers to the broader family that includes PM4 variants released over time.

💡 Key takeaway: All of these models - PF4I, PM4I, PM4IA, PF4CI, PF4IB, PF4IC - are part of the same printer ecosystem, and they share the same general type of thermal printhead assemblies. Differences show up in printer features and sometimes in specific part number revisions for the heads.

🧩 3. Printhead Differences That Actually Matter

🔹 Resolution (DPI)

Printheads for these printers commonly come in:

203 dpi - standard resolution (good for most barcode/text applications)

300 dpi - high resolution (for smaller text/graphics)

The same physical head type can be available in both resolutions - what changes is the print density and part number.

🔹 Mechanical/Revision Differences

Some revision codes (like the "A" in PM4IA) may reflect changes in the printer's internal connectors or compliance (e.g., RoHS, thick media versions), which in turn may require slight variations in the printhead part number. These are usually form-fit-function equivalent heads with revised identifiers, not completely different technologies.

🔹 Compatibility

A printhead for PF4I is generally compatible with PM4I / PF4CI / PM4IA / PF4IB / PF4IC printers if:

It has the correct resolution (dpi),

It matches the printer's media thickness requirement and

It matches the connector/pin-out type for that specific printer revision.

👉 In practice, many suppliers list a single replacement head that covers multiple models in this family (e.g., "PF4I / PM4I / PF4CI compatible").

📌 Summary

✔ PF4I, PM4I, PF4CI, PM4IA, PF4IB, and PF4IC are printer series names in a family, not separate printhead technologies.
✔ The printheads themselves vary mainly by resolution (203 dpi vs 300 dpi) and revision/version part numbers - but share the same mounting/design used across these printers.
✔ Compatibility is high across the series - but always should be confirmed against printer requirements (DPI, media thickness, printer revision).