Airmar B117-DO-2 600W Thru Hull Transducer Autohelm 2-Pin Connector

The B117 features our 50/200 kHz, dual-frequency, single ceramic element in a low-profile housing. The nearly-flush design minimizes drag with only 5 mm (3/16") extending outside of the hull. The plastic P319 and stainless steel SS60 models are also available to accommodate all hull materials.

Fits: St-50

Features:

• Bronze Housing
• Depth Only
  
• Usable Shaft Length: ~66.5 mm (2.62”)
• Replacement nut—405
• 10 m (33’) cable length
• Boat Size: 8 m (25’) and up
• Ideal for center-console and trailered boats
• Frequency: 50/200 kHz
• Cone: 50 kHz—45°, 200 kHz—12°
• RMS Power: 600 W
• Maximum Depth Range:
• 50 kHz: 800-1200 ft
  
• 200 kHz: 400-700 ft
  

Downloads:

• Brochure / Specifications
  
• Installation Instructions