Description
For outdoor deployments in extreme climates
Fixed-focus optical design eliminating mechanical autofocus complexity while maintaining sharp focus from 10cm macro distance to infinity for reliable long-term operation
Sensor Type Optical Reflective Pulse Sensor (Photoplethysmography / PPG) Operating Voltage 3
Prime the pump by submerging it in water before powering on to avoid dry running
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Solenoid valve switch 12V DC 1/2 inch (Normally Closed) XL6009 Boost Module For outdoor deployments in extremeSolenoid Valve Switch 12V DC 1 2 Inch (Normally Closed) Control water, air, and other fluid flow with precision using this 12V DC normally closed solenoid valve. Featuring a 1 2 inch BSP thread connection, this electromagnetic valve remains closed when de energized and opens when 12V power is applied ideal for automated irrigation, aquaponics, water dispensing, and industrial fluid control systems. Available from The Engineer Store, Bengaluru with