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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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Z-15GQ21-B Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The Omron Z-15GQ21-B is a high-capacity general-purpose snap-action basic limit switch designed for industrial machinery position detection and control.

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Technical Specifications Parameter Specification Model Z-15GQ21-B Manufacturer Omron Product Type Basic Limit Switch / Snap Action Switch Series Z Series Contact Form SPDT (1C) Actuator Type Panel-mount cross roller plunger Rated Current 15 A Rated Voltage (AC) 125 VAC / 250 VAC / 500 VAC (resistive load) Rated Voltage (DC) 30 VDC (typical) Contact Material Silver alloy (Ag) Operation Type Snap-action (momentary) Operating Force approx. 2.45–3.43 N Release Force approx. 1.12 N min Operating Position approx. 33.4 mm Pretravel max. 0.4 mm Overtravel min. 3.58 mm Differential Travel max. 0.05 mm Mechanical Life 10,000,000 operations Electrical Life approx. 500,000 operations (rated load) Contact Gap approx. 0.5 mm Terminal Type Screw terminals (M4) Insulation Resistance ≥100 MΩ (at 500 VDC) Dielectric Strength 1,000–2,000 VAC (1 min) Operating Temperature -25°C to +80°C Protection Rating IP00