The shared 203dpi head behind the Datamax H-4212 / H-4212e / H-4212X / A-4212 Mark II fleet
Four model names, one wear part. If you maintain a mixed floor where these machines sit alongside each other, the common reference PHD20-2240-01 is what ties them together - and keeping one number on the shelf is what makes same-day repairs possible instead of waiting on a brand quotation.
Where teams get burned is assuming the whole family shares one element regardless of variant. It mostly does, but not universally; we check it for you before anything ships.
Why it makes sense to standardize on this element
- One part, several machines. Simplifies spares planning and cuts the number of SKUs your service van has to carry.
- Reliable 203dpi output. Clean, scannable barcodes for shipping, receiving, shelf and carton labels - the everyday work of these printers.
- Stable through long shifts. Built for continuous industrial duty rather than light desktop cycles.
- Fits without modification. Correctflexible-circuit interface and mounting - the swap can be done in-house.
Specification
| Model | Printhead for Datamax H-4212 / H-4212e / H-4212X / A-4212 Mark II |
| Part reference | PHD20-2240-01 |
| Resolution | 203 dpi (8 dots/mm) |
| Print width | 4.09 in / 104 mm |
| Print method | Direct thermal & thermal transfer |
| MOQ | 1 piece |
Who it is for
Warehouse and distribution centres still running H-class and A-class machines, third-party maintenance firms, and resellers supplying customers who cannot source through the original channel quickly enough.
Ordering through Codewel
Units are print-tested before packing; we hold cross-references for the H- and A-class families and will tell you plainly if your serial prefix needs a different number. Same-day dispatch on stock items, consolidated shipping for fleet orders.
Who you are buying from
This head comes from Codewel (Hangzhou Codewel New Material Co., Ltd.), a printhead specialist rather than a general parts catalogue. Our range covers 20+ printer brands and 1,000+ models, alongside CW-branded thermal ribbon. Each unit is bench-checked and print-sampled, and compatibility is confirmed before you pay - send a model number or a photo of the marking on your old element. Samples start at one unit.
Send the printer model plate and we will confirm PHD20-2240-01 is right for your unit before you pay.
Contact: James - sales@globalprinthead.com - +86 199 4149 5486 (WhatsApp / WeChat, same number)
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