Tokyo Electron DS036-002265-1 Switch, Photoelectric, 810-18229, 124734

Tokyo Electron DS036-002265-1 is a photoelectric switch designed as a direct replacement part for Tokyo Electron (TEL) semiconductor manufacturing equipment. This component ensures reliable object detection in wafer handling, process tool automation, and material transport systems. Part numbers 810-18229 and 124734 serve as cross-references for this genuine TEL photoelectric switch.

Overview

The DS036-002265-1 photoelectric switch addresses the need for precise, repeatable presence sensing in semiconductor fabrication environments. It is intended for maintenance and repair technicians who require an OEM-specified component to restore equipment functionality. Typical scenarios include replacing worn or failed photoelectric sensors in TEL etch, deposition, or cleaning tools where downtime must be minimized.

Key Features

• Genuine Tokyo Electron Part: Manufactured to TEL original specifications, ensuring exact fit and performance in compatible equipment.
• Photoelectric Sensing Technology: Uses modulated infrared light for detection, providing immunity to ambient light interference in cleanroom environments.
• Multiple Cross-Reference Compatibility: Directly replaces part numbers 810-18229 and 124734, simplifying inventory management and procurement.
• Durable Construction: Housing materials rated for semiconductor fab environments, including resistance to common process chemicals and elevated temperatures.
• Simple Installation: Drop-in replacement with standard mounting and connector interfaces, reducing mean time to repair (MTTR).

Technical Specifications

• Brand: Tokyo Electron (TEL)
• Model Number: DS036-002265-1
• Product Type: Photoelectric Switch
• Cross-Reference Part Numbers: 810-18229, 124734
• Detection Principle: Modulated photoelectric sensing
• Output Configuration: NPN/PNP (consult equipment manual for specific wiring)
• Supply Voltage: 12–24 VDC (typical for TEL sensors)

Applications

• Wafer Presence Detection: Used in load ports and cassette handlers to confirm wafer presence before robot transfer.
• End-of-Stroke Indication: Monitors actuator positions in slit valves, doors, and elevator mechanisms.
• Component Alignment: Verifies proper positioning of consumable parts such as focus rings and edge rings during preventive maintenance.
• Safety Interlock Monitoring: Integrates into door-open and cover-closed detection circuits for operator safety.
• Material Flow Control: Detects carriers or cassettes on automated guided vehicles (AGVs) within the fab.

Compatibility & Cross-References

This photoelectric switch is designed for use in Tokyo Electron systems where the original part numbers 810-18229 or 124734 are specified. It is a direct replacement for those components. Common equipment platforms include the TEL SCCM, Telius, and Tactras series. Always verify compatibility by comparing mounting dimensions, electrical pinouts, and operational voltage before installation.

FAQ

Is this switch a new OEM part?

Yes, the DS036-002265-1 is a new, genuine Tokyo Electron part. It is not a refurbished or third-party alternative.

What is the lead time for this part?

This item is typically in stock and ships same day for orders placed before 12 PM EST. Large quantities may require lead time verification.

Can I use this as a replacement for 810-18229 or 124734?

Yes, the DS036-002265-1 directly replaces both part numbers. No modifications are required.

Does this switch come with a warranty?

Yes, Tokyo Electron genuine parts carry the manufacturer's warranty against defects in materials and workmanship.