Coronavirus COVID-19 - Current Operating Status

In these extremely challenging and difficult times we would just like to update you on our current operating status. Within our existing customer base, we serve a number of critical sectors such as the NHS, Pharma, Bioscience, Medical, Food and Logistics. We are already operating with a number of our customer service, technical support, administration and sales staff successfully deployed to home working, while all other staff directly involved with manufacturing, packing, distribution, transport and supply chain continue to work as normal but in strict accordance with all the current recommended Government social distancing and hygiene guidelines.

This is enabling us to continue to serve all our valued existing and new customers but with priority being given to those operating within certain critical industries.

In summary we are operating as normal and our manufacturing, packing, distribution, transport, supply chain and customer service infrastructures are holding up well.

If we can help in anyway please do not hesitate to contact us as normal on 0800 085 8850 or or place orders directly via our website. We would like to take this opportunity to thank you for your continued business and support.

Please take care and stay safe,
The SPM team

Printronix SL4M RFID Label Printer

Printronix SL4M
  • free_deliveryfree delivery
  • 1-2_day_delivery1-2 day delivery
  • lifetime_supportlifetime support
  • price_match_guaranteeprice match guarantee
  • free_cartridgefree cartridge
  • software_includedsoftware included
  • rfid_encoderRFID encoder

Overview of Printronix SL4M

The Printronix SL4M RFID smart label printer is a reliable and affordable printer that offers industrial and commercial-grade RFID print capabilities at a very economical price. This budget-friendly model uses the same MP2 technology and PSA3 architecture used in the advanced high-performance SL5000r series, and like this series exceeds UHF RFID specifications. Configured to meet approved global frequency standards, the Printronix SL4M is an affordable way for those seeking to establish a RFID-enabled supply chain in industries such as manufacturing, retail and Government purposes, to move into this area.

This printer has been discontinued and replaced by the Printronix T6204 (RFID version).

Availability: Discontinued

£ 1,042.80 (excl. VAT) £869.00


Printer Type:
RFID Label Printer
Print Method:
Direct & Thermal Transfer
Print Width:
Print Speed:
USB, Serial, Ethernet
£ 1,042.80
Printronix SL4M On-site Maintenance Contract

Printronix SL4M On-site Maintenance Contract

On-site maintenance contract, 1 year, in warranty, turnaround 1-2 working days, best endeavour fix. SKU: MAIN-IN-PTXSL4M-MID-4-SITE
£ 262.80 (excl. VAT) £219.00

In stock

Printronix SL4M On-site Maintenance Contract

Printronix SL4M On-site Maintenance Contract

On-site maintenance contract, 1 year, out of warranty, turnaround 1-2 working days, best endeavour fix. SKU: MAIN-OUT-PTXSL4M-MID-4-SITE
£ 322.80 (excl. VAT) £269.00

In stock

Printhead Cleaning Card

Printhead Cleaning Card

These specially designed cleaning cards (102mm x 152mm) are especially useful on printers where the printhead is not easily accessible. 

£ 28.80 (excl. VAT) £24.00

In stock

As low as: £24.00
Printhead Cleaning Pen

Printhead Cleaning Pen

These specially designed IPA pre-saturated cleaning pens are for all makes and models of thermal printers (including PVC card printers).

£ 21.60 (excl. VAT) £18.00

In stock

As low as: £19.20
Printer Cleaning Wipes

Printer Cleaning Wipes

Versawipes are the industry's most versatile printhead cleaning wipe and with regular use will help prolong the life of the printhead. SKU: Printer Cleaning Wipes
£ 15.60 (excl. VAT) £13.00

In stock

As low as: £10.80
BarTender Basic

BarTender Basic

The BarTender Basic Edition contains all the necessary barcode label design and print features needed to get a beginner designing in a simple matter of minutes. If database access or software integration is required please see other BarTender editions.

£ 163.20 (excl. VAT) £136.00

In stock

NiceLabel Designer Express

NiceLabel Designer Express

NiceLabel Designer Express Barcode Label Software is a simple and affordable solution that helps you quickly design labels and create an efficient printing process. SKU: NLDEXX001S
£ 234.00 (excl. VAT) £195.00

In stock

BarTender Professional

BarTender Professional

BarTender Professional edition contains the complete list of design features found in BarTender Automation and is ideal where integration with other solutions is not necessary. Batch Maker and Print Station are included for single-click multiple template batch printing.

£ 327.60 (excl. VAT) £273.00

In stock

NiceLabel Designer Pro

NiceLabel Designer Pro

The NiceLabel Designer includes all of the objects you need to meet both your company's internal and your customer requirements: text, graphics, lines, boxes, barcodes and RFID.

SKU: NiceLabel Designer Pro
£ 472.80 (excl. VAT) £394.00

In stock

In Depth: Printronix SL4M RFID Label Printer

This Printronix SL4M RFID industrial and commercial tag printer is a dependable and cost-effective solution for businesses establishing a RFID-enabled supply chain. This remarkably economical printer uses the same encoding technology and electronic architecture as Printronix’s high-performance advanced series of SL5000r printers, and like this successful series of printers offers a solution that exceeds UHF RFID specifications.

Printronix SL4M FEATURES

  • Durable metal design
  • Gen 2 hardware certified UHF RFID encoder and MP2 RFID Smart Encoding Technology
  • Configured to meet approved global frequency standards
  • Supports EPCglobal Class 1, Gen 2 standards -Multi-position RF coupler, Advanced Printer Encoder Firmware
  • Ample 32MB DRAM and 8MB Flash memory available
  • Printer Install Wizard for easy set-up 
  • Easy-to-use large graphic user interface with colour coded user cues 
  • Adjustable transmissive sensor and reflective sensor 
  • Media auto-calibration 
  • Embedded printer language support for Printronix, Zebra, TEC, Sato, Intermec, Datamax
  • Easy-to-use label design program 
  • XML-enabled printing and XML-based remote management via PXML PrintNet Remote Management
  • Snap-in and Upgradeable Printheads 
  • Media counter 
  • Ribbon life indicator

The Printronix SL4M RFID printer is an affordable solution if you are looking for an industrial or commercial-grade RFID printer that offers great value for money. This thermal transfer or direct thermal model represents the price leader of the Printronix Smartline RFID printer series, and uses the same Gen 2 hardware certified UHF RFID encoder and MP2 RFID Smart Encoding Technology as Printronix highly successful high-performance SL5000r series of RFID printers.

This four-inch print width RFID model prints at a healthy ten inches per second maximum and has some very useful and user-friendly features. There is a Printer Install Wizard for fast and problem-free set-ups. The user interface comprises of an easy to use graphic interface with colour coded user cues for simple operation. A design label program is installed as standard, and the Printronix SL4M has an adjustable transmissive sensor, reflective sensor, and auto-calibration for mistake-free print runs. The printhead is snap-in and upgradeable if required, and this model has a useful media counter and ribbon life indicator so monitoring and maintenance of fast and easy. Dependable, cost-conscious, and industry compliant, a great RFID printer for a great price.


• Printer unit • Individual ink cartridges • Maintenance box • Roll paper • Software (CD) • USB cable

Equipment Leasing Calculator

Using this tool can help you calculate your monthly leasing payments. Simply enter the cost of your desired goods and the payback will be displayed.

Established businesses are those which have been trading for more than 3 years.
Displayed costs are estimated based on the most recent interest rates available.
Prices shown are excluding VAT.

Our minimum overall lease value is £1000 excluding VAT, this can be made up from a single or multiple items.

All figures shown are indicative only, for a formal lease quotation please call us now on 0800 085 8850 or email and one of our helpful staff will be happy to discuss your specific leasing requirements.

Payment Profile
Monthly Cost (Established)
Monthly Cost (New Start)
3 years
4 years
5 years