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Compatible Fusing Thermistor Ricoh Aficio MP7502 2075 6001 7001 7500 8000 8001 Copier Parts Fuser Thermistor
It’s a key NTC (Negative Temperature Coefficient) component in the printer’s fusing unit, used to monitor and control fusing temperature. It sends real - time temp signals to the control board: when temp is low, the board turns on the fusing lamp; when temp is enough, the lamp turns off. Common issues like dirt or failure cause poor printing (e.g., toner not sticking, paper jams).
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| Product Description | |
| Product name | Fuser Unit Thermistor |
| Model | MP7502 |
| For use in | Ricoh Aficio MP7502 2075 6001 7001 7500 8000 8001 |
| Feature | Compatible |
| Quality | A+ Grade |
| Delivery time | 3-7 working days |
| Warranty | 12 months |
| MOQ | 10 PCS |
| Supply from | Guangzhou,China |
The Ricoh MP7502 fuser thermistor is a critical temperature - sensing part in the printer’s fusing unit, playing a key role in ensuring stable and high - quality printing.
As a Negative Temperature Coefficient (NTC) component, its resistance changes inversely with temperature. When the fusing unit heats up, the thermistor’s resistance drops; when the temperature cools down, the resistance rises. This property enables it to accurately track temperature fluctuations.
In the Ricoh MP7502, it works closely with the fusing lamp and control board. It constantly sends temperature signals to the control board. When the temperature is lower than the required level for fusing toner, the control board turns on the fusing lamp to heat up. When the temperature reaches the set standard, the control board turns off the lamp to prevent overheating.
Common issues with this thermistor, such as surface contamination by toner residue or internal component failure, can lead to printing problems. For example, if it fails to detect temperature correctly, the fusing unit may be too cold, resulting in toner not adhering firmly to the paper, or too hot, causing paper jams or discoloration of printed pages.
Founded in 2009, Guangzhou SC Office Equipment Co., Ltd. is a professional manufacturer specializing in compatible consumables for Japanese copiers and printers. It integrates R&D design, production, sales, and after-sales service into a complete operation system.
In its early development stage, the company focused on serving clients across the industry chain, including suppliers of well-known brand consumables, regional agents for various brand machines, office equipment lessors, wholesalers, exporters, and office consumables factories. Since 2020, in line with the trend of digital development, it has launched an online platform to provide direct product supply services to global customers.
Since its establishment, the company has expanded its product scope to cover a wide range of compatible consumables for premium OA office equipment brands such as Konica Minolta, Xerox, RICOH, Kyocera, Sharp, Canon, and Toshiba. Its product portfolio includes printer and copier cartridges, toner, photosensitive materials, imaging materials, and more.
Equipped with abundant product resources and a team of senior professional maintenance personnel, the company adopts an efficient computerized management system for service tracking. This enables it to quickly and accurately address customer issues in a timely manner. Committed to customer satisfaction, the company strives to provide clients with high-quality products, thoughtful services, comprehensive technical support, and more optimized office management solutions.
