Garmin GT20-TM 4 Pin Connector Transducer
Next-day UK delivery available
Order before 3pm — from £3.95
Same-day collection
Available from our North Shields store
Free returns within 30 days
Unused & original packaging

Garmin

Garmin GT20-TM 4 Pin Connector Transducer

Professional-grade marine product — trusted by boaters across the UK.

SKU: 010-01960-00 Only 2 left
£109.99

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Next-day UK delivery available — order before 3pm
Same-day collection from our North Shields store
Expert advice — call 0191 414 0065

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Enhance your fishing experience with the Garmin GT20-TM 4 Pin Connector Transducer, featuring CHIRP technology for superior sonar clarity, depth detection up to 1,900 feet, and easy installation for any boat setup. Description The Garmin GT20-TM 4 Pin Connector Transducer is d...

Enhance your fishing experience with the Garmin GT20-TM 4 Pin Connector Transducer, featuring CHIRP technology for superior sonar clarity, depth detection up to 1,900 feet, and easy installation for any boat setup.

Description

The Garmin GT20-TM 4 Pin Connector Transducer is designed for marine applications, providing high-quality sonar imaging for fishing enthusiasts and marine professionals alike. This transducer features a dual-beam frequency of 77/200 kHz, allowing for optimized resolution and detail in both shallow and deep water environments. The transducer's CHIRP technology enhances target separation and clarity, making it easier to identify fish and underwater structures. With a power output of 500 watts (peak-to-peak) and a depth capability of up to 1,500 feet, the GT20-TM provides reliable performance in various conditions, from ocean depths to freshwater lakes. Its compact design allows for versatile installation options, including transom mount, while the transducer's durable construction ensures it can withstand the rigors of marine environments. Ideal for use with compatible Garmin chartplotters, the GT20-TM is particularly beneficial for anglers seeking to improve their fishing success with accurate depth readings and enhanced fish detection. Users also appreciate the real-time sonar feedback, which aids in navigation and charting new waters. In summary, the Garmin GT20-TM 4 Pin Connector Transducer is an essential tool for serious marine users looking to improve their fishing experience with advanced sonar technology, reliable performance, and durable design.

Specification
Product Name Garmin GT20-TM 4 Pin Connector Transducer
Type Transom Mount Transducer
Style TM (Transom Mount)
Frequency 77/200 kHz
Beam Angle 45° at 77 kHz, 24° at 200 kHz
Depth Range Up to 1,900 ft (579 m) at 77 kHz, 800 ft (244 m) at 200 kHz
Dimensions 5.8 x 3.9 x 3.5 in (14.7 x 9.9 x 8.9 cm)
Weight 1.2 lb (0.54 kg)
Power Requirement 10W RMS (max 100W)
Material Plastic with Stainless Steel Hardware
Connector Type 4-Pin Connector
Compatible Units Compatible with Garmin chartplotters
Operating Temperature -4 to 158 °F (-20 to 70 °C)
Certification CE, RoHS
Next-day UK delivery
Available on most items — order before 3pm. From £3.95.
Same-day collection — North Shields
Order online or call ahead — collect from our North Shields store today.
Free delivery over £100
Free standard delivery on all qualifying orders to UK mainland addresses.
Returns — 30 days
Unused, original packaging. Full returns policy →
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