Mimaki LED UV Drive 14 PCB Assy

Specifications

• Board Type – LED UV drive / control PCB

• Compatible Printers – Models such as UJF‑3042 MkII, UJF‑6042 MkII, UJF‑7151 Plus (and other Mimaki printers that use the “UVLED Drive 14” board)

• Function – Controls voltage/current to the UV LEDs, timing, and ensures proper curing operation

• Material & Build – High‑grade components tolerant to thermal loads and UV exposure; designed for stable operation under continuous use

• Durability – Built for long lifetime, matching printer’s duty cycles

Highlights

• OEM quality ensures full compatibility and reliable operation

• Precisely controls LED UV curing to avoid under‑ or over‑curing which can affect adhesion, color, and print durability

• Helps maintain consistent performance and reduces downtime

• Vital replacement when UV curing is weak, intermittent, or the LEDs are not firing correctly

• Designed to meet the electrical and thermal requirements of Mimaki UV‑LED ink systems

Applications & Uses

• Replacement part for printers showing UV curing issues such as incomplete ink hardening, slow cure times, or variation in cure strength

• Used in maintenance schedules of UV‑LED printers to ensure optimal curing and print durability

• Important when switching ink types (hard, stretchable, etc.) that require precise LED control

• Suitable for print shops that rely on UV printing for rigid and flexible materials, where curing is critical for downstream processing (e.g. lamination, cutting)

• Helps prolong printhead and media lifespan by ensuring proper curing reduces solvent and UV ink residuals