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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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D4N-2120 Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The OMRON D4N-2120 is a general-purpose safety limit switch from the D4N series. It features a resin roller lever actuator and utilizes a snap-action contact mechanism with a contact configuration of 1NC/1NO (DPST-NO/NC) .

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Mail：info@easyautomationparts.com
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Key Specifications Parameter Specification Brand OMRON Model D4N-2120 Series D4N Product Type Safety Limit Switch Actuator Type Roller lever (resin lever, resin roller, φ17.5×6.8 mm, R26) Operating Mechanism Snap-action Contact Form 1NC/1NO (DPST-NO/NC) Switch Function On-Mom, Off-Mom Conduit Entry G1/2 (1 conduit) Terminal Type Screw terminal Protection Rating IP67 (dust-tight, waterproof) Classification Class II (Double insulation) Operating Temperature -30°C to 70°C (no icing) Ambient Humidity 95% RH max. Housing Material Plastic Mechanical Life 15,000,000 operations min. Electrical Life 300,000 cycles min. Permissible Operating Frequency 30 operations/min max. Mounting Method Chassis mount / Panel mount Mounting Hole Pitch 20–22 mm Weight Approx. 103 g