The E3T series ultra-thin type photoelectric sensors are ideal for installation in limited spaces and compact applications. The sensors measure just 3.9 mm in thickness and come equipped with built-in amplifiers. The series are available in diffuse reflective, retro-reflective, and through-beam models to satisfy different applications and can replace the model BTF of Autonics and E3T of Omron. Power on delay, self-recover short circuit protection, reversed voltage protection, and over voltage protection are designed to improve safety performances. Two bright indicators are convenient for users to observe working states at any time.

Product feature:

• Miniature photoelectric senor, suitable for narrow space
• Sensing distance: 30mm, 50mm, 70mm,100mm, 200mm, 500mm, 1m
• Visible red LED light for easy alignment
• With position holes for quick mounting
• Light on or dark on selectable
• NPN or PNP output
• Bright LED operating status indicators
• Reverse polarity protection, output short circuit protection, over current protection