碧砚夏普BP-JT70系列芯片产品介绍
碧砚品牌夏普BP-JT70系列芯片，适用于夏普BP系列彩色数码复合机，提供K/C/M/Y四色碳粉芯片方案。以下为该系列芯片的详细参数信息。
产品参数
以上芯片品牌均为碧砚，适用品牌为Sharp/夏普，版本均为JT。
适用机型
以上芯片适用于以下夏普机型：
BP-40C26、BP-40C36、BP-50C45、BP-50C55、BP-50C65、BP-51C26、BP-51C31、BP-51C36、BP-51C45、BP-51C55、BP-51C65、BP-60C26、BP-60C31、BP-60C36、BP-70C26、BP-70C45、BP-70C55、BP-70C65、BP-71C31、BP-71C36、BP-71C45、BP-71C55、BP-71C65
版本说明
JT为该机型的芯片版本代号，选购时需确认与设备固件版本匹配，避免因版本不一致导致芯片无法识别。
容量说明
该系列芯片分为两种容量规格：
- A后缀型号：高容量版本，K色40K页，C/M/Y色各24K页
- B后缀型号：标准容量版本，K色15K页，C/M/Y色各10K页
容量数值为基于标准覆盖率的预估印量，实际印量受打印内容覆盖率影响。
使用注意事项
本系列为碳粉芯片，更换芯片前请确认粉盒已加满碳粉。若碳粉未加满即更换芯片，芯片可能无法正常生效，或设备会提示碳粉量不足。
安装芯片时请确认芯片方向正确、触点接触良好，避免因接触不良导致设备无法识别芯片。
更换芯片后建议重启设备，使设备重新读取芯片数据。
版权声明
本公司生产的碧砚品牌芯片为兼容芯片，与原装品牌并无直接关联。产品所涉品牌及型号仅用于说明适配性，不代表与原装品牌存在授权或合作关系。
关于彩一办公耗材
彩一办公耗材，公司成立于2008年，主要业务涉及打印机芯片、硒鼓、粉盒、碳粉等配件业务。
#碧砚芯片,夏普芯片,BP-JT70,碳粉芯片,兼容芯片
Biyan Sharp BP-JT70 Series Chip Product Introduction
The Biyan brand Sharp BP-JT70 series chips are designed for Sharp BP series color digital multifunction printers, offering toner cartridge chip solutions for all four colors: K (Black), C (Cyan), M (Magenta), and Y (Yellow). Below are the detailed specifications for this chip series.
Product Specifications
All chips listed above are manufactured under the Biyan brand, compatible with Sharp brand devices, and belong to the JT version series.
Compatible Printer Models
The above chips are compatible with the following Sharp printer models:
BP-40C26, BP-40C36, BP-50C45, BP-50C55, BP-50C65, BP-51C26, BP-51C31, BP-51C36, BP-51C45, BP-51C55, BP-51C65, BP-60C26, BP-60C31, BP-60C36, BP-70C26, BP-70C45, BP-70C55, BP-70C65, BP-71C31, BP-71C36, BP-71C45, BP-71C55, BP-71C65
Version Information
JT is the chip version code for these printer models. When purchasing, please verify that the chip version matches your device’s firmware version to avoid chip recognition failure caused by version mismatch.
Page Yield Information
This chip series is available in two page yield specifications:
- Models with suffix A: High-yield version — K (Black) yields 40,000 pages; C/M/Y yield 24,000 pages each.
- Models with suffix B: Standard-yield version — K (Black) yields 15,000 pages; C/M/Y yield 10,000 pages each.
Page yield values are estimated based on standard page coverage rates. Actual yield may vary depending on the print content coverage.
Usage Precautions
This series consists of toner cartridge chips. Before replacing the chip, please ensure that the toner cartridge has been fully refilled with toner. If the chip is replaced before the cartridge is fully refilled, the chip may not function properly, or the device may display a low toner warning.
When installing the chip, please ensure the chip orientation is correct and the electrical contacts are making proper contact. Poor contact may result in the device failing to recognize the chip.
After replacing the chip, it is recommended to restart the device so that it can re-read the chip data.
Copyright Notice
The Biyan brand chips manufactured by our company are compatible chips and are not directly affiliated with any OEM brand. All referenced brand names and model numbers are used solely to indicate compatibility and do not imply any authorization or partnership with the OEM brand.
About Caiyi Office Supplies
Caiyi Office Supplies, established in 2008, is primarily engaged in the business of printer chips, toner cartridges, toner cartridge units, toner powder, and related consumable accessories.