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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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E3JK-RR13-C Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The E3JK-RR13-C is an AC/DC free-power type photoelectric sensor featuring a retro-reflective sensing method without M.S.R. (Mirror Surface Rejection) function. It comes in a square-shaped, pre-wired housing with a 2-meter cable.

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Specifications (Parameters) Specification Parameter / Value Sensing Method Retro-reflective (without M.S.R. function) Sensing Distance 100 mm to 7 m (using E39-R1 reflector) 100 mm to 11 m (using E39-R2 reflector) Light Source Infrared LED (850 nm) Power Supply Voltage 24 to 240 VAC ±10% (50/60 Hz) 24 to 240 VDC ±10% (Ripple 10% max.) Output Configuration Relay output (SPDT) 250 VAC 3 A (cosφ=1) max. 5 VDC 10 mA min. Operation Mode Light-ON / Dark-ON (selectable) Response Time 20 ms max. Degree of Protection IEC: IP64 Ambient Temperature (Operating) -25 to 55 °C (with no freezing or condensation) Connection Method Pre-wired (2m cable) Indicators Operation (orange), Stability (green) Material (Case) ABS (Acrylonitrile Butadiene Styrene) Weight (Packed) Approx. 180 g Accessories Instruction manual, Mounting bracket, Reflector (E39-R1/E39-R2)