Airmar B117 Bronze Thru-Hull Transducer with Humminbird #9 7-Pin Plug for Boats 25 Feet and Up

B117 Bronze Thru-Hull Transducer w/Humminbird #9 Plug - 7-Pin

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 5mm (3/16") extending outside of the hull. The plastic P319 and stainless steel SS60 models are also available to accommodate all hull materials.

Features

• Industry standard for low-profile transducers
  
  


• Depth and temperature


• Good target detail in shallow-water at 200 kHz and good deep-water bottom tracking at 50 kHz


• Right angle cable exit offers low headroom and protection when transducer is stepped on


• Included rubber washer allows tightening of the hull nut to irregular hull surfaces


• Housings are ABYC H-27 compliant


• Optional temperature sensor


• Bronze transducer housing


• Boat Size: 8M (25') and up

Specifications:

• Weight: Bronze - 0.9 kg (2.0 lb)
  
  


• Hull Deadrise: Up to 8


• Acoustic Window: Urethane


• Hole Diameter: 51mm (2")

The Airmar B117 Bronze Thru-Hull Transducer is designed for boats 25 feet and larger, offering reliable depth and temperature readings with a low-profile, durable bronze housing. Its nearly-flush design extends only about 3/16 inch outside the hull, minimizing drag and ensuring smooth operation during navigation. This transducer features a dual-frequency, single ceramic element that operates at 50/200 kHz, providing excellent target detail in shallow water and precise bottom tracking in deeper waters. The industry-standard design ensures compatibility across various marine setups, making it an ideal choice for serious boaters and anglers. The right-angle cable exit protects the cable from damage and offers low headroom installation, while the included rubber washer helps secure the transducer firmly against irregular hull surfaces. The ABYC H-27 compliant housing guarantees safety and reliability in marine environments. An optional temperature sensor can be added for additional water temperature data, enhancing your fishing or navigation experience.

Features:

• Industry standard low-profile transducer design

• Provides depth and water temperature readings

• Dual-frequency operation at 50/200 kHz for shallow and deep water performance

• Offers good target detail and bottom tracking

• Right-angle cable exit reduces headroom and protects cable

• Includes rubber washer for secure mounting on irregular hulls

• Housings are ABYC H-27 compliant for marine safety

• Optional water temperature sensor available

• Constructed with durable bronze housing

• Suitable for boats 25 feet and larger