Vessels, usable at sea, magnetic switch, magnetic sensor, proximity switch.
SW-252 SW-272 MACOME Makome Research Institute
IP-68 compliant, widely adopted in maritime applications.
This is a highly water-resistant magnetic sensor with numerous applications in ships. Please consult us about cable extensions without joints and waterproof connectors.
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basic information
Power supply voltage: DC +10 to 30V (ripple less than 10%) Current consumption: 10mA or less Output type: NPN transistor open collector Normal open Withstand voltage: Maximum DC 30V Sink current: Maximum 100mA 1.2V or less (sink current 100mA, cable length 2,000mm) Protection circuit: Reverse polarity protection for power supply, output surge suppression Protection structure: IP68 (IEC standard) Insulation resistance: 100MΩ or more (between charging part and case at DC 500V megger) Operating environment: -40 to +80°C 35 to 95% RH (no condensation) Storage environment: -40 to +80°C 35 to 95% RH (no condensation) Material: SW-252 aluminum (black hard anodized), SW-272 brass (nickel-plated) PVC, length 2,000mm, diameter 4mm, 0.2mm² Dimensions: Height 21mm × Width 10.2mm × Length 48mm Case fixation: Tightening torque: 1.5N·m or less Weight: Approximately 70g (including cable) RoHS compliant (commonly referred to as RoHS2 regulation for 10 substances)
Price range
P2
Delivery Time
※The delivery time varies depending on the quantity. Please contact us.
Applications/Examples of results
Deck elevator position detection Winch rotation detection Door open/close detection
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Company information
Utilizing our original technology of saturable coils, we provide a fundamentally simple magnetic detection element technology that allows for high precision and long-term stability even under adverse conditions. We have received strong support from a wide range of industries, including unmanned transport carts, industrial equipment, labor-saving machines, material handling, machine tools, injection molding machines, civil engineering and construction robots, food machinery, industrial machinery, nuclear facilities, and ships. We also excel in sensors for motorsports such as F1 and Moto GP, tilt meters for construction machinery, and magnetic sensors used for ultra-high precision measurements in scientific fields. Some of our products are also used in applications like multi-story parking and golf cart guidance sensors. All of our products are developed and manufactured 100% in Japan, with over 80% of our product lineup being custom-made based on individual customer requests. We offer many custom options including waterproof, explosion-proof, heat-resistant, water-resistant, and radiation-resistant specifications. If you have any issues related to sensing or measurement, please feel free to consult with us. IoT Platform: Our sales and technical staff will fully support you, from minor customizations of existing products to proposals for new detection principles. You can also rely on us for assistance with Kaizen. For standard products, we offer a reassuring 3-year warranty. Our location is in Ina, Nagano Prefecture, and we are featured on Ipros Monozukuri.