OMRON Photoelectric Sensor Set: M18 Threaded, Built-in Connector, 4 - Pin M12 Connector
The OMRON Photoelectric Sensor Set is a cylindrical receiver and transmitter pair with built-in connectors, part number E3FA-TN21. This M18 threaded set features a 4-pin M12 connector and operates on a 10-30V DC…
SKU 3G-OTH-35910
Also listed as: E3FATN21 · E3FA TN21
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OMRON Photoelectric Sensor Set is a cylindrical receiver and transmitter pair with built-in connectors, part number E3FA-TN21. This M18 threaded set features a 4-pin M12 connector and operates on a 10-30V DC supply voltage.
Frequently Asked Questions
What is the OMRON E3FA-TN21 photoelectric sensor set used for?
The OMRON E3FA-TN21 photoelectric sensor set is used for non-contact object detection in industrial automation, including packaging, material handling, and assembly lines. Its M18 threaded housing and built-in 4-pin M12 connector simplify installation in tight spaces.
What are the specifications of the OMRON E3FA-TN21?
The OMRON E3FA-TN21 is a cylindrical photoelectric sensor set (receiver and transmitter) with an M18 threaded body and a built-in 4-pin M12 connector. It operates on a 10-30V DC supply voltage. The manufacturer part number is E3FA-TN21.
Where to buy the OMRON E3FA-TN21 worldwide?
You can source the OMRON E3FA-TN21 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the OMRON E3FA-TN21 photoelectric sensor set?
Mount the M18 threaded sensor into a suitable bracket or hole, connect the 4-pin M12 connector to a compatible cable, and supply 10-30V DC. Align the transmitter and receiver for proper beam path. Follow OMRON's generic installation guidelines for best results.
Used in
Common applications for OMRONOMRON Products
3G Electric supplies OMRON cylindrical receivers & transmitters with connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
