Raymarine E26030 Thru-Hull Depth Transducer Retractable

Compatible with the following instruments:

• ST70*
  
• ST60+
  
• ST290
  
  Compatible hull material: Aluminum and fiberglass
  
  Cable: 45 ft. cable
  
  Hole diameter for installation: 2"
  
  *Using with ST70 requires purchase of ST70 Depth Pod, sold seperately.