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Omron D4A-A00 Limit Switch Head Only

SKU: D4A-A00

USD 9.00

Limit switch head only (actuator sold separately) for custom configurations.

1-Year Warranty Full manufacturer warranty
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Product Overview

Omron D4A-A00 is supplied for industrial automation projects requiring reliable delivery, verified authenticity, and responsive support from inquiry to shipment.

  • SKU: D4A-A00
  • Series: D4A

Best-Fit Applications

  • Provides stable detection signals to PLC logic
  • Improves sequence timing accuracy
  • Reduces dependence on mechanical contact methods
  • Supports high-cycle production operation
  • Enables better fault isolation at machine stations
  • Simplifies maintenance through standard sensor families

Buying Checklist

  • Repeatable industrial detection behavior
  • Designed for continuous machine duty
  • Improves process timing confidence
  • Serviceable and standardizable selection
  • Reliable fit for automation sensing layers

Technical Specifications

Model D4A-A00
Series D4A
Type Limit Switch Head Only
Contact Form SPDT (1 Form C)
Contact Rating 10A at 250VAC
Head Type Switch head only (body sold separately)
Compatible Bodies D4A-□□□□N series
Operating Force Depends on actuator head
Mechanical Life 5 million operations
Electrical Life 50,000 operations
Operating Temperature -25 to +70°C
Protection IP64 (when assembled)

FAQ for D4A-A00

What does 'head only' mean?
This is the switch head assembly without the body. You need to purchase a compatible D4A body separately.
Which bodies are compatible?
Compatible with D4A-□□□□N series bodies. Check the datasheet for specific compatible model numbers.
Why buy head only?
Buying head only allows you to customize the switch with specific conduit entries, terminal configurations, or replace just the head if damaged.
How do I assemble the head and body?
The head screws onto the body using the provided screws. Ensure the gasket is properly seated for IP64 protection.

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