The new generation of square sized E3JK family provides significantly enhanced sensing performance and ease of operation. The family features 24 to 240 VAC power models as well as models with PNP/NPN transistor output. Note: the ambient operating temperature is -25°C to 55°C unless otherwise. • Long sensing distance that is approximately 8 times that of our conventional model (for the Through-beam and Diffuse-reflective models). (Through-beam: 40 m, Retro-reflective: 7 m, and Diffuse-reflective: 2. ) • Improved visibility: • A red LED that makes the spot visible. • Large indicators. Widely used in conveyor lines, packaging, and material handling industries, the E3JK Through-beam photoelectric sensor is renowned for its versatile sensing capabilities, stable light source, durable construction, and ease of installation. It is highly regarded in the field of industrial automation. Note that the DC transistor type of the E3JK is UL-unlisted. 7 times of the typical example as a. Photoelectric sensor, square body, red LED, retro-reflective, polarized, 6m, AC/DC, relay, L-ON/D-ON selectable, 2m cableBuilt-in amplifier accepts wide supply voltage range. Relay outputs with long life expectan-cy and high switching capacity (3 A, 250 V AC).