Airmar B60-20 Transducer 20° Spade Connector

Overview

Built for anglers running center console and trailered boats up to 25 feet who need reliable depth readings without the complexity of full sonar. If you're fishing shallow to mid-depth water and want a no-nonsense transducer that won't slow you down, this is your choice.

This is a depth-only transducer engineered to mount flush with your hull. The ceramic element is internally tilted to compensate for hull deadrise, giving you accurate bottom readings whether you're running flat or at an angle. At only 5mm of protrusion, it won't affect your boat's running performance or fuel economy.

Key Features

• Vertical Beam Design — ceramic element is angled internally for automatic deadrise compensation — you get accurate depth readings at speed and at rest, no manual setup needed.
• Low-Profile Hull Mount — only 3/16" extends below the hull — zero drag penalty on fuel efficiency or top-end speed.
• 50/200 kHz Dual Frequency — covers both shallow and deeper water scenarios with the power to punch through thermoclines.
• 600W RMS Output — enough power to deliver clean echoes even in poor bottom conditions or when you're moving fast.
• Raymarine ST-Series Compatibility — direct fit for legacy systems (ST30, 40, 60) and newer i-series displays (i40, i50, i60) — one transducer, multiple display options.

Specs & What's Included

Compatibility: Works with Raymarine ST30, ST40, ST60, i40, i50, and i60 displays. This transducer connects via spade connector and requires a compatible Raymarine depth-capable display. Not sure if this works with your setup? Call or text us at (833) 831-4077 — we'll tell you straight.

Transducer Specs: 68.5mm usable shaft length, 50/200 kHz, 600W RMS, rated for boats up to 25 feet.