Skip to content
Long Island’s Trusted Boating Supply Store – Quality Gear for Your Next Adventure! Shop Now and Save all Year Long.
Long Island’s Trusted Boating Supply Store – Quality Gear for Your Next Adventure! Shop Now and Save all Year Long.

Garmin 010-12404-00 GT23M-TM Transducer

SKU GRM010-12404-00
Brand Garmin
Availability :
2 in stock
Original price $209.99 - Original price $209.99
Original price
$209.99
$209.99 - $209.99
Current price $209.99

Simple Returns & Same Day Shipping*

Experience peace of mind while shopping with us. All in stock items ordered before 3:00 PM EST ship same day. *Item restrictions apply at checkout.

Need It Fast?

We offer Local Delivery & Expedited Shipping through our trusted logistics partners, as well as FREE In-Store Pick Up.

Need Help From Our Sales Team?

Available during our normal business hours:

GT23M-TM transducer is perfect for coastal and offshore fishermen who want CHIRP traditional sonar and CHIRP ClearVu scanning sonar. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat.

The 8-pin transducer features mid-band CHIRP traditional sonar (80-160 kHz) and has a power rating of 600 W. The CHIRP ClearVu (260/455 kHz) element has a power rating of 500 W.

For installation, follow the included instructions carefully to avoid damaging your boat.

Brand: Garmin

Ship Length: 14.0

Ship Width: 7.0

Ship Height: 7.0

WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov

Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at sales@freeportmarine.com.