The Garmin 010-10249-40 77/200 kHz Transom Mount Depth/Temp transducer delivers reliable depth, speed, and temperature data directly to your Garmin display. Built for both saltwater and freshwater environments, it’s ideal for boaters and anglers who rely on precise readings for navigation and fishing strategies.
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Dual-frequency design: 77/200 kHz to adapt to both shallow and deep-water conditions, ensuring accurate readings across environments.
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Power: 500 W of transmitting power for strong, clear signals.
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Beam Width: 45° at 77 kHz and 15° at 200 kHz to balance coverage and target detail.
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Max Depth: Reads depths up to 1900 ft, supporting a wide range of boating depths.
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Data Provided: Depth, Speed, and Temperature delivered to your Garmin display.
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Connector: 8-pin connection for reliable data transmission.
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Transom Fit: 0–70° deadrise compatibility for a broad range of vessels.
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Durability & Environment: Saltwater and freshwater capable transom-mount sensor designed to withstand boating conditions.
With this transducer, you receive real-time, on-screen readings of depth, speed, and water temperature, directly enhancing navigation and fishing strategy. The dual-frequency design helps maintain signal clarity from shallow bays to deeper channels, while the 500 W power and distinct beam widths support reliable performance up to 1900 ft. The 0–70° deadrise compatibility ensures it fits a wide range of boats, and its rugged build is ready for both saltwater and freshwater use.
| Freq. Khz | Power | Beam Width (°) LF//HF (-3dB) | Max Depth (ft) | Septh,Speed,Temp | # of Pins | Supported Deadrise / Transom Angles |
| 77/200 | 500w | 45/15 | 1900 | Depth,Temp | 8 | 0-70° transom |
