The Maintenance Box Chip is a smart monitoring chip designed specifically for printer maintenance boxes/waste ink bins and is compatible with Epson, HP, Brother and other brands of home, commercial and industrial-grade devices. By accurately emulating the signalling protocol of the original chip, the chip monitors key data such as waste ink collection and component life in real time, ensuring stable printer operation and avoiding downtime due to unrecognized maintenance boxes.
Core Features
1) Stability and long life
The Maintenance Box Chip is designed with wear-resistant circuit boards and oxidation-resistant contacts for stable operation under high-intensity working environments, and has the same service life as the original chip.
2) Flexible version selection
Disposable chip: ready to use, no additional operation, suitable for temporary maintenance needs.
Permanent Chip: Supports repeated reset, reset counting by special tool, long-term use cost reduced by more than 70%.
3) Factory-grade performance
The hardware interface and encryption logic of the Maintenance Box Chip is identical to the original chip, ensuring that the printer has no compatibility errors or feature limitations.
4) Wide range of compatibility
The Maintenance Box Chip is adapted to more than 200 mainstream models, covering the following typical waste ink cartridge models and corresponding devices:
● Epson:
C13S210115: SC-T7780D, P8580D Industrial Printer
SC26MB: SC-T5200, T7200 Large-size inkjet printer
T619300: T3000, T5000, T7000 Commercial Series
9345/9344: WorkForce WF-R8591 and other high-speed commercial machines
T3280: T3280, T5280, T7280 Mid-range commercial machine
T007/T009: Early Stylus Pro Large Format Printer
● HP:
CF400A: LaserJet Pro MFP M428fdw Laser Printer
● Brother:
TN-2410: DCP-T430W, MFC-L8900CDW All-in-Ones
Examples Of Application Scenarios And Models
1) Industrial Printing Environment
Epson SC-T7780D: With C13S210115 waste ink tank chip, it supports unplugging and resetting to reduce the cost of frequent replacement.
Epson T619300: Compatible with the T3000/T5000 series, accurately monitors 700ml of waste ink capacity for high volume production.
2) Corporate Office Scene
HP CF400A: for LaserJet Pro MFP M428fdw, supports batch maintenance management and reduces the cost of O&M in the Copy and Print Center.


3) Home & Small Studio
Brother TN-2410: Adapts to DCP-T430W All-in-One, quickly solves waste ink alarm problems with a disposable chip.
4) High Precision Printing Requirements
Epson T6193: Adapts to F6000/F7000 UV flatbed printers, supports permanent chip reset to avoid production interruption.
Installation and Maintenance
1) Workflow
Use it directly after replacing the old chip, no tools or driver configuration required.
Permanent chip reset requires a dedicated reset device (e.g. QE-S2101-MTA), which takes about 5 seconds to complete the count reset.
2) Maintenance recommendations
It is recommended to reset early when 30% of the waste ink volume remains to avoid the risk of threshold lock-up.
Clean the chip contacts regularly to ensure signal transmission stability.
Q&A
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