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Humminbird AS-T-Y Y-Cable f/Temp on 700 Series

SKU: 42471 - UPC: 082324036132 - MPN: 720075-1
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Upgrade your Humminbird fishfinder setup with the reliable AS-T-Y Y-Cable, a simple yet essential accessory that unlocks water temperature monitoring for enhanced fishing insights. Anglers know that temperature plays a crucial role in fish behavior—whether you're chasing bass in shallow waters or trolling for walleye offshore. This Y-cable splits the...
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Humminbird AS-T-Y Y-Cable f/Temp on 700 Series Product Description

Upgrade your Humminbird fishfinder setup with the reliable AS-T-Y Y-Cable, a simple yet essential accessory that unlocks water temperature monitoring for enhanced fishing insights. Anglers know that temperature plays a crucial role in fish behavior—whether you're chasing bass in shallow waters or trolling for walleye offshore. This Y-cable splits the connection, allowing you to add a temperature sensor without sacrificing your primary transducer feed, keeping your display clutter-free and data flowing seamlessly.

Why Add Temperature Sensing to Your Humminbird Unit?

Water temperature influences everything from baitfish schools to predator strikes. With this Y-cable, you gain real-time readings directly on your screen, helping you pinpoint thermoclines, locate ideal strike zones, and adjust trolling speeds on the fly. It's not just data; it's a competitive edge for serious boaters facing variable conditions, from crisp mornings to sweltering afternoons. Built tough for saltwater spray, freshwater splashes, and rough waves, it ensures consistent performance season after season.

Perfect Fit for Your Setup

Designed specifically for Humminbird enthusiasts, this black Y-cable integrates effortlessly with a wide range of models. It supports HELIX 5 and 7 Series, 600 HD Series, select 700 HD Series units like the Ethernet-equipped 778c HD, 788ci HD, and 798c HD, plus 8x9ci, 9x9ci, and 11x9ci Series. Whether you're running a compact HELIX on a kayak or a full-featured 700 HD on your bass boat, it handles optional temperature and speed sensors with plug-and-play simplicity.

Key Advantages for Everyday Boating

  • Seamless Expansion: Connects your temperature sensor (like TG-W) directly, freeing up ports and simplifying wiring.
  • Rugged Durability: Engineered for the harshest marine environments, resisting corrosion and vibration for long-term reliability.
  • Easy Integration: No complex modifications needed—just plug in and start tracking temps to refine your fishing strategy.
  • Versatile Use: Ideal for speed paddles too, giving you comprehensive environmental data at a glance.
  • Quality Assurance: Proudly made in the USA with a focus on precision marine electronics.

Quick Setup Tips for Optimal Results

Mount your temperature sensor in a fast-flowing spot, like just ahead of the lower unit or on the hull for accurate, lag-free readings. Route the Y-cable neatly along existing wiring to avoid snags, and secure connections with zip ties for a clean deck. Power cycle your unit after hookup to calibrate—soon you'll see temp overlays on your sonar, sonar, or chart screens, revolutionizing how you read the water column.

Caring for Your Gear

Rinse with fresh water after every outing to combat salt buildup, and store in a dry spot during off-seasons. Inspect cables for frays before launches to maintain peak performance. This proactive approach extends usability, keeping you focused on the fish rather than fixes.

Frequently Asked Questions

What does the Humminbird AS-T-Y Y-Cable do?

It allows you to connect an optional temperature sensor, like the TG-W, to your Humminbird unit by splitting the signal, enabling water temp readings without disrupting your main transducer connection.

Which Humminbird models work with this Y-Cable?

It's compatible with HELIX 5 and 7 Series, 600 HD Series, select 700 HD Series (including Ethernet models like 778c HD, 788ci HD, 798c HD), and 8x9ci, 9x9ci, 11x9ci Series.

Is this cable suitable for both temperature and speed sensors?

Yes, it supports optional temperature sensors and speed paddles, providing versatile accessory integration for your display.

How durable is the AS-T-Y Y-Cable in marine conditions?

Constructed for tough environments, it withstands harsh weather, splashes, and vibrations, ensuring reliable operation on any boat.

Where should I install the temperature sensor with this cable?

Place it in an area with strong water flow, such as near the transom or hull, for precise readings that help track fish-holding temps.

Does adding this Y-Cable affect my unit's performance?

No, it maintains full sonar functionality while adding temp data seamlessly—no loss in resolution or speed.

Can I use this for saltwater fishing?

Absolutely, its marine-grade build handles saltwater exposure, making it great for offshore adventures.

WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer and birth defects or other reproductive harm.

Humminbird has built its reputation by designing and manufacturing top quality, thoroughly reliable marine equipment. Your Humminbird is designed for trouble-free use in even the harshest marine environment. We encourage you to read this manual carefully in order to get the full benefit from all the features and applications of your Humminbird product.

Humminbird 7200751 Attributes

  • Compatibility: HELIX 5 And 7 Series, 600 HD, Select 700 HD, 8x9ci Series, 9x9ci Series And 11x9ci Series
  • Used To: Optional Temperature And Speed Sensor
  • Color: Black

Humminbird 7200751 Features & Benefits

  • Compatible With: All HELIX 5 And 7 Series, 600 HD Series, Select 700 HD Series, 8x9ci Series, 9x9ci Series And 11x9ci Series
  • Y Cable Is Required For Optional Temperature And Speed Sensors
  • Designed For Trouble-Free Use In Even The Harshest Marine Environment
  • Made In USA
  • Limited 1 Year Warranty

Humminbird 7200751 Warranties


AS-T-Y

Features:
  • Enables use of Humminbird temperature sensor accessory
  • For use with 700 Series Ethernet models only


Compatibility:
700 Series™: Ethernet Models - 778c HD, 788ci HD, 798c HD

WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.



Y cable is necessary for optional temperature and speed sensors of Helix 5, Helix 7 series, 600 HD series, selected 700 HD series, 8x9ci series, 9x9ci series and 11x9ci...

Frequently Asked Questions (FAQ) About Humminbird AS-T-Y Y-Cable f/Temp on 700 Series

Who is the Humminbird?
How to describe Humminbird AS-T-Y Y-Cable f/Temp on 700 Series?
What's the color of Humminbird AS-T-Y Y-Cable f/Temp on 700 Series?
What is the compatibility of this product?

Who is the Humminbird?

Humminbird is America's Favorite Fishfinder brand. For over 30 years we've been a leader in providing the recreational angler exciting, innovative fishfinders, depth sounders, marine radios and GPS systems. Humminbird introduced many of the exciting innovative products and features that are in wide use today, and will continue to introduce cutting edge smart technology products in the future.

How to describe Humminbird AS-T-Y Y-Cable f/Temp on 700 Series?

Y cable is necessary for optional temperature and speed sensors of Helix 5, Helix 7 series, 600 HD series, selected 700 HD series, 8x9ci series, 9x9ci series and 11x9ci...

What's the color of Humminbird AS-T-Y Y-Cable f/Temp on 700 Series?

Black

What is the compatibility of this product?

HELIX 5 And 7 Series, 600 HD, Select 700 HD, 8x9ci Series, 9x9ci Series And 11x9ci Series


Save $7 when you buy the Humminbird AS-T-Y Y-Cable f/Temp on 700 Series for only $35 from NVN Marine! Same day shipping before 3pm.

Humminbird AS-T-Y Y-Cable f/Temp on 700 Series Technical Specifications

Type: 

Marine Navigation & Instruments | Accessories

Vendor: 

Humminbird

Weight: 

0.5 lb

Humminbird AS-T-Y Y-Cable f/Temp on 700 Series User Reviews

Humminbird AS-T-Y Y-Cable f/Temp on 700 Series Shipping & Return

Shipping Weight: 

0.5 lb

Box Sizes: 

2.00 (h) x 7.00 (w) x 9.00 (l)

Cubic Feet: 

126.0

Returnable: 

Yes

USPS First Class: 

Yes

P65: 

Yes

For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.

Humminbird AS-T-Y Y-Cable f/Temp on 700 Series

$35.99 $42.99 ( / )