Omron E39-L120 Sensor Mounting Bracket

USD 18.63

1.2mm SUS304 stainless steel S-bracket designed for secure, space-saving back wall mounting of E3T-F series flat subminiature photoelectric sensors.

SKU Omron-E39-L120 Category
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Omron E39-L120 Sensor Mounting Bracket

Model Identifier E39-L120
Official Part Number E39-L120
GTIN Standard 4536853296872

Technical Overview

1.2mm SUS304 stainless steel S-bracket designed for secure, space-saving back wall mounting of E3T-F series flat subminiature photoelectric sensors.

Key Features

  • Precision-stamped from high-grade 1.2 mm thick SUS304 stainless steel for robust durability and corrosion resistance
  • Specifically designed as an S-bracket for space-saving vertical back-wall mounting of E3T-F flat subminiature photoelectric sensors
  • Features an 8 mm mounting hole pitch, perfectly aligned with the E3T-F sensor body dimensions
  • Ultra-compact footprint of 22.5 mm x 16 mm x 5.4 mm allows for integration in extremely tight machinery spaces
  • Does not include mounting screws, leveraging the standard M2 hardware supplied with Omron E3T-F series sensors

Passive mechanical mounting accessory; requires no external electrical power source.

Technical Specification Matrix

ParameterValue
MaterialStainless steel (SUS304)
Thickness1.2 mm
Bracket ShapeS-bracket
Applicable Sensor SeriesE3T-F Series (Flat subminiature photoelectric sensors)
Sensor Mounting Pitch8 mm
Maximum Size Width22.5 mm
Maximum Size Height16 mm
Maximum Size Depth5.4 mm
Included AccessoriesNone (uses screws provided with the sensor)
Physical Weight (kg)0
Dimensions L x W x H (cm)0.54 x 2.25 x 1.6

Industrial Applications

1. Precision Semiconductor Wafer Handling Equipment

Mounting flat E3T-F photoelectric sensors on robotic transport arms or ultra-clean wafer chambers within semiconductor manufacturing systems. The raw SUS304 stainless steel construction prevents outgassing or particle shedding.

Problem Solved

Eliminates sensor mounting instability in high-vibration robotic transport setups, ensuring reliable, drift-free detection of wafers in space-restricted handler systems.

Semiconductor HandlerSUS304 Stainless SteelSubminiature Photoelectric SensorVibration-Resistant MountingLow-Profile Integration

2. Compact Electronics Assembly Lines (SMT Systems)

Integrating flat-type photoelectric sensors directly onto SMT pick-and-place machine conveyor structures or component feeders where physical clearance is minimal.

Problem Solved

Enables flush vertical back-wall mounting inside narrow clearances of 5.4 mm depth, avoiding interference with moving SMT gantries, chip feeders, or PCB transport assemblies.

SMT AssemblyPCB DetectionSpace-Constrained ClearanceVertical S-bracketE3T-F Flat Sensor

3. High-Speed Pharmaceutical Packaging & Bottle Labeling

Positioning miniature photoelectric sensors along washdown-intensive pharmaceutical sorting and labeling conveyors to detect vials or packaging boxes.

Problem Solved

Prevents bracket degradation and sensor misalignment caused by aggressive sanitizing chemical washes and high humidity, thanks to the corrosion-resistant properties of SUS304 stainless steel.

Pharmaceutical WashdownChemical ResistanceSUS304 Stainless SteelSanitationVial Detection
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