Description
Airmar B45-DT-10N 600W Thru-Hull Transducer Northstar 10-Pin Connector
Fits: Northstar 409S, 491, (600W)
The B45 is Airmar’s smallest and most economical, dual-frequency, bronze, stem transducer. Its streamlined shape and High Performance fairing block deflects aerated water from the transducer’s face for strong return echoes and clear display images.
Features:
- Brochure / Specifications
- Installation Instructions (pdf)






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