Bars can be doubled up to increase the rating
operates with spring post 6V lantern battery
Ultragard
Minimum 96 hour operational battery life
Lamp - 45 Lumen White LED
Furuno DST-810MSF Bronze Thru-Hull, Digital Depth, Speed, Temp Sensor, NMEA2000 [DST-810MSF] Brand_Schmitt Marine Bars can be doubled upDST 810MSF Bronze Thru Hull, Digital Depth, Speed, Temp Sensor, NMEA2000 Airmar B617V Housing Style Transducer The DST 801MSF offers depth, speed, and temperature in a single, 51 mm (2) fitting. Only one hole through the hull simplifies the installation an attractive feature for boat builders and boat owners alike. Patented, speed signal processing and upgraded 5 Hz (5X per second) speed through water enhancements provide excellent paddlewheel