Ouitble Office Ink Supplies 5V 1 Channel Relay Module, Self Locking Control Switch, Bistable Low Level Relay Module

Features High Quality 5V 1-Channel Relay Module: This module offers high-quality performance with a 5V power supply and 1-channel bistable self-locking relay, ensuring reliable and efficient . Convenient Trigger Control: Easily activate the relay by clicking the trigger port to pull it in and hold, and click again to disconnect, providing convenient and intuitive control. and Long Service Life: Constructed with high-quality materials, this relay module is and has a long service life, ensuring lasting reliability for your applications. High Accuracy and Strong Stability: With high accuracy and strong stability, this relay module is easy to install and use, delivering and reliable performance for various applications. Safe Low Pulse Trigger: The trigger mode is a low pulse trigger, providing a more convenient and safer for your peace of mind. Features: 1、FOR HP MODELS: For HP Officejet Pro 8100 ePrinter, for HP Officejet Pro 8600 e？AIO Printer, for HP Officejet Pro 8600 Plus e？AIO Printer, for HP Officejet Pro 8600 Premium e？AIO Printer N911, for Officejet Pro 251dw 276dw 8100 8600 8610 8620 8630 8640 8650 8660 8615 8625 2、MIX WITH ORIGINAL TO USE: Good quality chips bring stable and accurate counting, guaranteed quality, can be mixed with original ink cartridges, rest assured 3、CONVENIENT TO REFILL WITH LEAKAGE: Split design is more convenient to refill ink, any ink cartridge can be refilled at any time. No ink leakage, one time injection ing, not easy to deform 4、HIGH COMPATIBILITY: The ink cartridges are developed according to the principles of various brands of printers, with good stability and compatibility, no damage to the printer, and take care of your printer 5、IMPROVE PRINTING EFFECT AND LIFE: Provide smooth ink output, clear printing, increase the smoothness of ink output, improve printing effect and printing life, and ensure the accurate quality of the card position 6、LOW COSTS: High capacity without plugging or ink leakage, compatible with original consumables, possess large print volume, and reduce printing costs 7、Excellent PRINTING EFFECT: Good quality ink bring good quality printing effect, come with low viscosity, high tension, bright printing and long storage time 8、OBSERVE INK AMOUNT: With transparent box, the amount of ink is clear at a glance, made of PP material, corrosion resistant, and the amount of ink can be directly observed 9、MASS PRINTING VOLUME: The ink volume is upgraded, and the number of printed pages is more, which can easily meet the daily high volume printing needs of home and office users 10、ENVIRONMENTAL PROTECTION AND SAFE: Adopt strict testing of ink, selected through multi layer screening, possess fine particles, high color density, no blockage of the print head Specification: Item Type: Ink Cartridg Package List 4 x Ink Cartridge