![Egis Dual XD - NMEA 2000 - ACR/Relay w/Knobs - 8 Position DT [9821-8350]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/108562XL.jpg?v=1746827516)
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Description
Egis Dual XD - NMEA 2000 - ACR/Relay w/Knobs - 8 Position DT [9821-8350]Dual XD NMEA 2000 ACR Relay with Knobs 8 Position DT Features: Bullet proof Construction: Sealed to IP67 IP6K9K, high temperature electronics and materials allow mounting anywhere. Stainless steel cable lug studs. Large mounting holes accept 1 4 20 M6 attachment hardware. 500A continuous 1600A cranking (per switch) supports all standard marine electrical systems. Intuitive Manual Control option simplifies operation and awareness of the state of manual
Dual XD - NMEA 2000 - ACR/Relay with Knobs - 8 Position DT
Features:
- Bullet-proof Construction: Sealed to IP67/IP6K9K, high-temperature electronics and materials allow mounting anywhere. Stainless steel cable lug studs. Large mounting holes accept 1/4-20 / M6 attachment hardware.
- 500A continuous / 1600A cranking (per switch) - supports all standard marine electrical systems.
- Intuitive Manual Control option simplifies operation and awareness of the state of manual override and whether the device is being left in a locked off or locked on state (not available on competitive solutions)
- Simple Programmability via simple dip switches allows each relay function significant flexibility for OEMs and installers.
- 90-95% Less Off-State Current: Compared to competitive products and system solutions that require multiple devices for similar functionality
Applications:
- Seamless NMEA 2000 Integration – Control switches, monitor switch status, and battery voltage.
- Flexible Control Options – Operate via NMEA 2000 or discrete analog inputs for added versatility.
- 35-75% Reduction in Mounting Space & Product Weight via advanced bi-stable solenoid design and multiple solenoid assemblies that replace common electrical system layouts.
- Eliminates Dead Start Batteries by sharing charging on either of two batteries and isolating batteries when no charge sources are present.
- Expandable with Link and Cross-Link Busbars to Additional Dual, Triple, or Single XD Relays: Supports 2 or 3 battery systems with standard busbar interconnect accessories.
Specifications:
- Type: Electric
- Box Dimensions: 3"H x 4"W x 8"L WT: 2 lbs
- UPC: 850067590194
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4.4 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Great for getting into Unity and mastering it
Format: Paperback
Sometimes I mentor students who are just getting started in Unity. This is a great resource I can use to help them along.
The book has a great start by covering topics like what is a variable, how to call a function, classes, and OOP. There is even some tricks on how to debug your code which a lot of people struggle with. For statements this books covers all of them, if, else, for, switches, etc. Other books don't explain OOP well enough but with book goes over it very well and explains what the difference between a value and reference type is. Towards the end there are a bunch of project examples like making a player, shooting projectiles, and creating a user interface. This book is very up to date and uses Unity 6.
If you just started learning Unity then this is a must have book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
★★★★★ 5
Code at your own pace to develop great games
Format: Paperback
Creating games isn’t intimidating thanks to this gem of a book. Easy to read and follow, the knowledgeable author makes learning C# fun and helps readers gain confidence, proving even a novice has what it takes to make a game. In addition, the author provides pop quizzes to ensure readers can measure their new-found knowledge before moving onto a new chapter. This hands-on approach is helpful and prevents readers from missing key components. Since my coursework never addressed connecting to the server and pulling data, I found chapter 13 to be of great interest and help. It was interesting to learn what happens behind the scenes and gave me valuable tools to explore, demonstrating this book is advantageous for both novices and professionals. There’s always something new to learn.
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Reviewed in the United States on November 15, 2025
★★★★★ 5
Well written and worth the price!
Format: Paperback
Learning C# by Developing Games with Unity 6 is an excellent resource for anyone looking to dive into game development while building a solid foundation in C#. Harrison Ferrone’s writing is clear, approachable, and well-structured, making complex concepts easy to understand—even for beginners. Even though this book is about learning C#, it also touches on game design, lighting and animation. I especially appreciated how the book balances coding fundamentals with Unity-specific techniques, creating a seamless learning experience. Whether you're new to programming or just new to Unity, this book is a fantastic starting point. Highly recommended for aspiring game developers!
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Reviewed in the United States on November 8, 2025
★★★★★ 5
Timely and insightful
Format: Hardcover
As Clay Risen thoughtfully makes clear, the Red Scare of this era had roots in earlier decades, and its effects continue to be felt today. The parallels between those years, which included the HUAC and the Hollywood blacklist, and today provide an important examination of 20th century American history.
As he writes in the Preface, "Self-described patriotic organizations proliferated, intent on ridding their communities of Communism; one, the Minute Women, had some four hundred chapters nationwide. Parent-teacher organizations, school boards, civic clubs, and Boy Scout troops all came under scrutiny. Hundreds of books were purged from public and school libraries." Reading about the people and stories of that time, you will recognize them again today.
I also very much enjoyed his description of how the idea for this book first came to him--as moments from childhood memories which inspired years of research and analysis, and finally this engaging, thoughtful book!
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Reviewed in the United States on March 25, 2025
★★★★★ 5
Support Your Library
Format: Hardcover, Format: Hardcover
Very good copy. Well packed. Keep up the good work.
Glad to support the Friends of the Library of Walnut Creek. I am a member here in my community in Pottstown, Montgomery County, and my “home library,” Hankin Library, Chester County, PA.
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Reviewed in the United States on May 1, 2026
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