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Easy Semiconductor Technology (Hong Kong) Limited Supports Marine Environmental Protection Projects

The vast blue oceans of the Earth are the cradle of life and a crucial foundation for human sustainable development. Easy Semiconductor Technology (Hong Kong) Limited has always adhered to the concept of environmental protection and actively engaged in marine environmental protection initiatives. To assist marine

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Our company updates its popular products every week, and all popular products will have many discounts. We will quickly provide quotes for all products within 1 to 4 hours Product pictures are real photos, all products are in stock

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ABB Allen-Bradley ADEPT ALSTOM AMAT B&R BACHMANN BENTLY Bosch Rexroth BAILEY CUTLER-HAMMER DEIF DANAHER Enterasys Extreme EATON ELAU EMERSON EPRO FANUC servo motor FOXBORO GE HIMA Honeywell ICSTriplex IFM Kollmorgen SIEMENS Schneider WOODWARD YASKAWA Omron YOKOGAWA MOOG MOTOROLA NI RELIANCE Rexroth SEW-EURODRIVE TRICONEX Weidmueller Mitsubishi SICK FISHER

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We have engineers in Asia, the Middle East, and Europe, and our solutions are unconditional. Please raise any questions about your project, and we will provide free technical services

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Become part of our mission to advance intelligent manufacturing. We provide a platform where professional growth aligns with sustainable impact. Beyond a rewarding career, our unique program for controller recycling and education extends the value of technology while cultivating future talent. Together, we can ensure that technological progress and environmental stewardship grow hand in hand.

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Your Technical Partner, Beyond the Purchase. We are committed to being your trusted long-term technical partner. Even if you are not yet our customer, our technical team is delighted to provide free pre-sales and after-sales support. We look forward to working with you to find the optimal solution.

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E3FB-TP21 Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The Omron E3FB-TP21 is a robust, M18 threaded cylindrical photoelectric sensor designed for through-beam (opposed) sensing. It uses a red LED light source and offers a very long sensing distance of 20 meters, making it suitable for detecting opaque objects as small as 7 mm in diameter .

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Key Specifications Parameter Value Manufacturer Omron Automation and Safety Series E3FB Sensing Method Through-beam (Opposed) Sensing Distance 20 m (787.4") Output Type PNP - Open Collector Operation Mode Light-ON / Dark-ON (Selectable) Light Source Red LED Electrical Specifications Parameter Value Supply Voltage 10 to 30 VDC Response Time 0.5 ms (500 µs) max Output Current 100 mA max Current Consumption 25 mA max (Emitter: 20 mA, Receiver: 25 mA) Mechanical & Environmental Specifications Parameter Value Housing Size M18 Threaded Cylinder Housing Material Nickel-plated Brass Overall Length 48 mm Connection Method M12 4-pin Connector Ingress Protection IP67, IP69K Operating Temperature -25°C to 55°C Operating Humidity 35% to 85% Adjustment Type Single-turn Indicators Operation (Orange), Stability (Green) Part Status Active