Lexmark Deflector with Sensor (Pass-Through)

Engineered with a high-speed optical sensor that detects paper presence in milliseconds, the Lexmark Deflector with Sensor (Pass-Through) is a critical component for maintaining precise paper handling in compatible Lexmark printers. This genuine OEM part combines a durable deflector guide with an infrared transmissive sensor to ensure accurate media detection at every pass.

Overview

The Lexmark Deflector with Sensor (Pass-Through) is a field-replaceable unit designed for specific Lexmark laser and multifunction printers. It integrates a paper path deflector with an optical sensor (infrared LED and phototransistor) that uses a transmissive detection method: when paper interrupts the light beam, the sensor signals paper presence. This binary detection is essential for proper timing in feed, duplex, and exit paths. Constructed from high-grade ABS plastic with metal contacts, the unit connects via a 2-pin or 3-pin JST-style connector and operates on 3.3V to 5V DC with low current consumption (<20mA). It is intended for installation by a qualified technician to restore reliable paper handling.

What stands out

• Millisecond response time for real-time paper detection
• Transmissive optical sensing for reliable paper presence/absence
• Genuine Lexmark OEM part ensures exact fit and performance
• Durable ABS plastic construction with metal contacts
• Low power consumption (<20mA) for energy efficiency
• Field replaceable for targeted maintenance

Technical details

• Part type: Paper path component (deflector with sensor)
• Sensor type: Optical (Infrared LED / Phototransistor)
• Detection method: Transmissive (paper breaks light beam)
• Detection state: Binary (paper present / not present)
• Response time: Milliseconds
• Material: High-grade ABS plastic, metal contacts
• Connector type: 2-pin or 3-pin electrical connector (JST-style)
• Operating voltage: 3.3V - 5V DC
• Current consumption: Low (< 20mA)
• Operating temperature: 10°C to 32°C (50°F to 90°F)
• Storage temperature: -20°C to 60°C (-4°F to 140°F)
• Humidity range: 20% to 80% RH (non-condensing)
• Installation: Field Replaceable Unit (FRU), typically requires technician
• Compatibility: Designed for specific Lexmark laser and multifunction printers

Our verdict

When paper jams or misfeeds disrupt your Lexmark printer, replacing the deflector with sensor can restore smooth operation. This genuine Lexmark part delivers the precision and reliability needed for high-volume printing environments.