Xerox 122K90920 Erase Lamp 950421

Description:

The Xerox 122K90920 Erase Lamp 950421 is used an imaging system component used in Xerox production printers and copier systems to neutralize residual electrostatic charge from the photoreceptor drum during the xerographic printing process. Commonly installed in Xerox commercial print equipment operating in production print shops, office print centers, and industrial document environments. Maintenance teams and print technicians use this erase lamp for imaging system repair, replacement, and restoring proper print quality and image consistency.

Applications:

The Xerox 122K90920 erase lamp is used in Xerox laser and xerographic printing systems where residual electrical charge must be removed from the imaging drum before the next print cycle begins. It is commonly applied in commercial and industrial Xerox printers and copiers where erase lamps help prevent ghosting, image carryover, and print defects during high-volume production printing operations. Erase lamps are critical imaging components in maintaining stable toner transfer and consistent print performance.

Technical Specifications:

• Manufacturer: Xerox
• Model / Part Number: 122K90920
• Reference Number: 950421
• Product Type: Erase Lamp
• Function: Removes residual electrostatic charge from imaging surface
• Application: Xerox printer and copier imaging systems
• Compatibility: Xerox production and office print equipment
• Print Technology: Xerographic / Laser imaging systems
• Construction: Industrial imaging lamp assembly
• Installation: Mounted within print engine imaging assembly
• Country of Origin: Japan
• Weight: Approx. 1.12 lb
• Condition Availability: New open box units available
• Application Environment: Commercial and industrial print production systems

Common Replacements:

• Xerox 122K93732
• Xerox 122K93733
• Xerox 122K02660