Quick Connect Kit for Garmin Alpha/Astro Antenna
Best quick-swap solution for dedicated Garmin tracking device users.
Effortlessly switch between antennas for your Garmin Alpha or Astro devices with this 3-piece Quick Connect Kit. Designed for convenience, it includes two Male BNC connectors for your antennas and one Female SMA connector for your handheld unit. The simple push-and-turn mechanism ensures seamless transitions, ideal for alternating between magnetic mount and handheld antennas. Constructed from high-quality metals, this durable kit is built to withstand rugged outdoor conditions and is guaranteed not to void your Garmin warranty.
$19.99
Owner Satisfaction
4.6
/ 5
Category Rank
59
/ 279
#59 in Antenna Mounts & Brackets
Price vs Category Average
-80%
Below average
Connector Type
BNC (Male) and SMA (Female)
/ BNC (Male) and SMA (Female)
Who it's for
- Owners looking to preserve their handheld device's port
- Backpackers prioritizing snag-free gear storage
- Hunters needing rapid deployment in the field
Who should skip it
- Minimalists preferring a streamlined, lightweight handheld profile
- Users requiring maximum signal strength for long-range tracking
- Budget-conscious hunters minimizing extra equipment costs
Performance breakdown
Switching Speed
The push-and-turn mechanism makes swapping antennas nearly instantaneous in the field.
Build Durability
Rugged metal construction withstands harsh outdoor environments and heavy daily use.
Compatibility Assurance
Designed specifically for Garmin units without risking your manufacturer warranty coverage.
Connection Stability
Provides a secure, reliable link that prevents signal loss during active tracking.
Installation Ease
Simple setup allows users to upgrade their antenna system in mere seconds.
Field Versatility
Seamlessly transitions between handheld and magnetic mounts for optimized tracking performance.
Key Specs
Connector Type
BNC (Male) and SMA (Female)
Material
High-quality metals
Compatibility
All Garmin Astro and Alpha models
Warranty Status
Does not void Garmin warranty
Included Components
(2) Male BNC Connectors, (1) Female SMA Connector
Features
- Quick antenna switching
- Easy push-and-turn connection
- Durable metal construction
- Maintains Garmin warranty
- Rugged outdoor use
- Seamless transitions
What customers say
Consumers consistently praise the Quick Connect Kit for its exceptional ease of use and robust quality. Installation is remarkably simple, transforming the often tedious antenna setup into a quick, secure process. Reviewers frequently highlight the reliability of the connection, noting that the components feel durable and trustworthy even when subjected to rugged outdoor environments. This kit is viewed as a necessary upgrade that significantly enhances the convenience and dependability of the Garmin tracking system.
Know before you buy
No, the Grain Valley Quick Connect Kit is designed to be non-invasive and is guaranteed not to void your existing Garmin warranty.
This kit is compatible with all Garmin Astro and Alpha handheld models that utilize an SMA antenna connection.
The kit is constructed from high-quality, durable metals specifically designed for rugged outdoor use, ensuring the connection remains secure even in challenging environmental conditions.
Yes, the kit includes two Male BNC connectors, allowing you to outfit two different antennas, and one Female SMA connector for your handheld unit.
Installation is straightforward and requires no special tools. You simply thread the Female SMA connector onto your handheld's antenna port, providing a permanent base for your quick-connect system.
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Ask Hayley anything about this product before you decide.
Ready to buy?
$20