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Keyence FU-77TG reflective fiber optic sensor head with thin beam for precise detection of small parts in compact automation systems.

Keyence FU-77TG | Thin-Beam Reflective Fiber Optic Sensor Head

SKU: FU-77TG
Your Price:
$178.00
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Keyence FU-77TG | High-Precision Reflective Fiber Optic Sensor Head

Overview

The Keyence FU-77TG is a reflective fiber optic sensor head designed for precise, high-speed detection of small or fine objects in space-constrained automation systems. With a thin beam spot, this model is ideal for detecting edges, gaps, or micro-components with exceptional accuracy.

Its durable, flexible fiber construction makes it easy to route through tight installations, while maintaining excellent sensing performance when paired with Keyence fiber amplifiers (e.g., FS-N series).

Key Features

  • Thin Beam Reflective Type – Ideal for detecting small parts or fine features
  • Compact Sensor Head – Perfect for tight spaces
  • High-Precision Detection – Stable performance even in dynamic environments
  • Durable Stainless Steel Sheath – Resistant to wear and bending
  • Compatible with Keyence FS Series Amplifiers

Technical Specifications

  • Model: FU-77TG
  • Sensor Type: Reflective
  • Beam Spot: Thin beam
  • Minimum Detectable Object: ~0.005 mm (depending on amplifier)
  • Fiber Length: Approx. 1 m
  • Bending Radius: 4 mm min.
  • Mounting: M3-compatible brackets or adhesive mounting
  • Sheath Material: Stainless steel

Applications

  • Micro Part and Edge Detection
  • Gap and Position Verification
  • High-Speed Counting
  • Electronics and Semiconductor Assembly
  • Precision Automation Machinery

Why Choose the Keyence FU-77TG?

  • Excellent for high-precision detection in limited space
  • Thin beam allows for detailed part sensing
  • Built to last in demanding environments

Order Now

Brand new. Fast shipping and worldwide delivery available.

 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Keyence FU-77TG | High-Precision Reflective Fiber Optic Sensor Head

Overview

The Keyence FU-77TG is a reflective fiber optic sensor head designed for precise, high-speed detection of small or fine objects in space-constrained automation systems. With a thin beam spot, this model is ideal for detecting edges, gaps, or micro-components with exceptional accuracy.

Its durable, flexible fiber construction makes it easy to route through tight installations, while maintaining excellent sensing performance when paired with Keyence fiber amplifiers (e.g., FS-N series).

Key Features

  • Thin Beam Reflective Type – Ideal for detecting small parts or fine features
  • Compact Sensor Head – Perfect for tight spaces
  • High-Precision Detection – Stable performance even in dynamic environments
  • Durable Stainless Steel Sheath – Resistant to wear and bending
  • Compatible with Keyence FS Series Amplifiers

Technical Specifications

  • Model: FU-77TG
  • Sensor Type: Reflective
  • Beam Spot: Thin beam
  • Minimum Detectable Object: ~0.005 mm (depending on amplifier)
  • Fiber Length: Approx. 1 m
  • Bending Radius: 4 mm min.
  • Mounting: M3-compatible brackets or adhesive mounting
  • Sheath Material: Stainless steel

Applications

  • Micro Part and Edge Detection
  • Gap and Position Verification
  • High-Speed Counting
  • Electronics and Semiconductor Assembly
  • Precision Automation Machinery

Why Choose the Keyence FU-77TG?

  • Excellent for high-precision detection in limited space
  • Thin beam allows for detailed part sensing
  • Built to last in demanding environments

Order Now

Brand new. Fast shipping and worldwide delivery available.

 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Keyence FU-77TG | Thin-Beam Reflective Fiber Optic Sensor Head

Keyence FU-77TG | Thin-Beam Reflective Fiber Optic Sensor Head

$178.00
Add to wishlist
Keyence FU-77TG | Thin-Beam Reflective Fiber Optic Sensor Head

Keyence FU-77TG | Thin-Beam Reflective Fiber Optic Sensor Head

Your Price:
$178.00
Item Added to Your Cart
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