NEC Photoconductor Module US20-125 for Superscript 870 Laser Printer Drum

NEC Photoconductor Module US20-125 for Superscript 870 Laser Printer Drum

This is an OEM NEC Photoconductor Module (part number US20-125) designed for the NEC Superscript 870 laser printer. The photoconductor module — also called a drum unit or imaging unit — is the core component responsible for transferring the toner image onto paper during the laser printing process. It houses the photosensitive drum, charge roller, and associated hardware in a single replaceable cartridge.

Specifications & What's Included

• Brand: NEC
• Order / Part Number: US20-125
• Secondary Reference: EU 50016562
• Reference Code: E146350SP
• Lot Number: 92110416
• Compatible Printer: NEC Superscript 870
• Type: Photoconductor Module (drum/imaging unit)
• Country of Assembly: China
• Includes: Photoconductor module only — no additional accessories

Applications

The NEC Superscript 870 is a personal laser printer from the mid-to-late 1990s, part of NEC's Superscript line of desktop monochrome laser printers aimed at small offices and workgroups. The photoconductor module is a consumable replacement part that must be periodically swapped out when the drum reaches the end of its service life — typically indicated by print quality issues such as streaks, spots, or fading. This OEM unit is the correct replacement for anyone maintaining or servicing a Superscript 870 printer, and may also be sought by technicians keeping older NEC laser printers operational.