D5A-0434 | Omron Tool Eye High-Precision Switch for Mazak CNC Machines
D5A-0434 | Omron Tool Eye High-Precision Switch for Mazak CNC Machines
D5A-0434 | Omron Tool Eye High-Precision Switch for Mazak CNC Machines
    D5A-0434 | Omron Tool Eye High-Precision Switch for Mazak CNC Machines
D5A-0434 | Omron Tool Eye High-Precision Switch for Mazak CNC Machines

D5A-0434 | Omron Tool Eye High-Precision Switch for Mazak CNC Machines

Part #: D5A-0434 Manufactured by: Omron
Regular price
$839.00
Sale price
$839.00
Regular price
$0.00
1 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The D5A-0434 is a precision mechanical tool eye switch developed for Mazak CNC machines, enabling accurate tool length det...  Read more
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warranty
IQElectro 2-Year Warranty
Warranty for Product #: D5A-0434
IQElectro offers a free 2-year warranty on all products. You can trust that every purchase is a reliable investment in the future of your company. Warranty Terms
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IQElectro is Not an authorized distributor for Omron
Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: D5A-0434

Description / Specifications

Description 

The Omron D5A-0434 Tool Eye High-Precision Switch is a specialized contact sensor designed for Mazak CNC machines to enable precise tool length and offset detection. Built for high repeatability and mechanical durability, this tool eye switch ensures reliable measurement of tool contact points during automatic calibration and machining cycles. Engineered for precision industrial environments, the D5A-0434 provides dependable performance and long service life under continuous machine tool operation.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Omron
Category Industrial Sensors
Part Number D5A-0434
Subcategory Precision Tool Eye Switches
Series D5A Series
Type High-Precision Tool Eye Switch
Application CNC Tool Measurement (Mazak Systems)
Detection Method Mechanical Contact
Output Type Normally Open / Normally Closed (Model Dependent)
Repeat Accuracy Within Micron Range (High Precision)
Contact Rating Typically 24 VDC, 100 mA (standard for D5A series)
Operating Force Low Force, Tool-Contact Sensitive
Operating Voltage 12–24 VDC Typical (Machine Interface)
Response Time Instantaneous Mechanical Response
Protection Structure Oil-Resistant Sealed Housing
Housing Material Stainless Steel / Hardened Alloy Components
Mounting Type Panel / Machine Fixture Mount
Cable Connection Integrated Cable (Model Dependent)
Mechanical Durability Up to 10 Million Operations
Operating Temperature 0°C to +70°C
Environmental Resistance Coolant, Chips, and Oil Resistant
Standards Compliance CE, RoHS
Compatible Machines Mazak CNC Tool Eye Systems
Country of Origin Japan
Weight Approx. 0.25 lbs (0.11 kg)

 

 

Information About D5A-0434

The D5A-0434 is part of Omron’s D5A Series, a line of precision mechanical contact switches developed for tool-setting and position verification in CNC machining centers. This model is commonly configured for use with Mazak CNC tool eye systems, where it functions as the sensing element that detects the physical contact of the cutting tool tip. The switch is designed for high repeat accuracy, offering micron-level repeatability with minimal mechanical wear. Its rugged sealed construction provides resistance to coolant, chips, and oil contamination. Compact in form and constructed with precision internal components, the D5A-0434 ensures reliable, repeatable operation in demanding machine tool applications.

Key Features:

  • High-Precision Contact Detection: Ensures accurate tool length and offset calibration in CNC machines.
  • Designed for Mazak Machines: Optimized compatibility with Mazak tool eye systems for seamless integration.
  • Excellent Repeatability: Micron-level precision for consistent measurement and tool setup.
  • Sealed, Durable Housing: Resists cutting oil, coolant, and chip contamination in machining environments.
  • Long Mechanical Life: Designed for continuous-duty performance in automated cycles.
  • Compact and Rigid Construction: Ideal for mounting in confined machine spaces.
  • Fast Response: Provides immediate feedback upon tool contact for efficient tool management.
  • Reliable Omron Design: Proven performance in precision manufacturing systems worldwide.

The D5A-0434 delivers the reliability and precision required for CNC tool measurement, alignment, and wear compensation in high-performance machining environments.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Omron D5A-0434 Tool Eye High-Precision Switch is a specialized contact sensor designed for Mazak CNC machines to enable precise tool length and offset detection. Built for high repeatability and mechanical durability, this tool eye switch ensures reliable measurement of tool contact points during automatic calibration and machining cycles. Engineered for precision industrial environments, the D5A-0434 provides dependable performance and long service life under continuous machine tool operation.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Omron
Category Industrial Sensors
Part Number D5A-0434
Subcategory Precision Tool Eye Switches
Series D5A Series
Type High-Precision Tool Eye Switch
Application CNC Tool Measurement (Mazak Systems)
Detection Method Mechanical Contact
Output Type Normally Open / Normally Closed (Model Dependent)
Repeat Accuracy Within Micron Range (High Precision)
Contact Rating Typically 24 VDC, 100 mA (standard for D5A series)
Operating Force Low Force, Tool-Contact Sensitive
Operating Voltage 12–24 VDC Typical (Machine Interface)
Response Time Instantaneous Mechanical Response
Protection Structure Oil-Resistant Sealed Housing
Housing Material Stainless Steel / Hardened Alloy Components
Mounting Type Panel / Machine Fixture Mount
Cable Connection Integrated Cable (Model Dependent)
Mechanical Durability Up to 10 Million Operations
Operating Temperature 0°C to +70°C
Environmental Resistance Coolant, Chips, and Oil Resistant
Standards Compliance CE, RoHS
Compatible Machines Mazak CNC Tool Eye Systems
Country of Origin Japan
Weight Approx. 0.25 lbs (0.11 kg)

 

 

Information About D5A-0434

The D5A-0434 is part of Omron’s D5A Series, a line of precision mechanical contact switches developed for tool-setting and position verification in CNC machining centers. This model is commonly configured for use with Mazak CNC tool eye systems, where it functions as the sensing element that detects the physical contact of the cutting tool tip. The switch is designed for high repeat accuracy, offering micron-level repeatability with minimal mechanical wear. Its rugged sealed construction provides resistance to coolant, chips, and oil contamination. Compact in form and constructed with precision internal components, the D5A-0434 ensures reliable, repeatable operation in demanding machine tool applications.

Key Features:

  • High-Precision Contact Detection: Ensures accurate tool length and offset calibration in CNC machines.
  • Designed for Mazak Machines: Optimized compatibility with Mazak tool eye systems for seamless integration.
  • Excellent Repeatability: Micron-level precision for consistent measurement and tool setup.
  • Sealed, Durable Housing: Resists cutting oil, coolant, and chip contamination in machining environments.
  • Long Mechanical Life: Designed for continuous-duty performance in automated cycles.
  • Compact and Rigid Construction: Ideal for mounting in confined machine spaces.
  • Fast Response: Provides immediate feedback upon tool contact for efficient tool management.
  • Reliable Omron Design: Proven performance in precision manufacturing systems worldwide.

The D5A-0434 delivers the reliability and precision required for CNC tool measurement, alignment, and wear compensation in high-performance machining environments.

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