SKU: 96247815344

Trolmaster Hydro-X Expander Station 4 4RS-2A (4RS-1)

Sale price$122.85 Regular price$136.50
Save 10%

Pay in installments of $34.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Trolmaster Hydro-X Expander Station 4 4RS-2A (4RS-1)The TrolMaster Hydro X Expander Station 4 (4RS 2A) is a versatile and powerful module designed to expand the number of devices that can be controlled by the Hydro X system. Heres a detailed overview of its features, capabilities, and usage: Key Features: 4 Outlet Power Expansion: Universal Module: The 4RS 2A can be used with any of TrolMasters plug in style device modules. Sequential Activation: Each of the four outlets is activated with a 3 second

The TrolMaster Hydro-X Expander Station 4 (4RS-2A) is a versatile and powerful module designed to expand the number of devices that can be controlled by the Hydro-X system. Here’s a detailed overview of its features, capabilities, and usage:

Key Features:

  1. 4-Outlet Power Expansion:

    • Universal Module: The 4RS-2A can be used with any of TrolMaster’s plug-in style device modules.
    • Sequential Activation: Each of the four outlets is activated with a 3-second time delay to minimize inrush current, ensuring safe and stable operation.
  2. 240 Volt Trigger Cable:

    • Device Control Integration: The trigger cable connects to your device/control module, activating the outlets when the device module is triggered by the Hydro-X system.
    • High Capacity: The unit supports up to four devices with a total current capacity of 40A (4x 10A) at 240VAC.
  3. Easy Installation:

    • Power Circuit Requirements: Must be installed with a 240-volt power circuit. The internal terminals accept up to #6 AWG wire, simplifying the connection to the power source.

Applications:

  • Grow Rooms/Greenhouses: Ideal for expanding the number of environmental control devices that can be managed by the Hydro-X system.
  • Controlled Environments: Suitable for any setup requiring multiple devices to be controlled safely and efficiently.

Usage Scenarios:

  • Lighting Systems: Control up to four grow lights with staggered activation to prevent power surges.
  • Environmental Controls: Manage multiple fans, dehumidifiers, or other environmental control devices.
  • Automated Systems: Perfect for integrating additional automated systems into your existing Hydro-X setup.

Package Contents:

  • 1 x Expander Station 4 (4RS-2A): The main unit for expanding device control capabilities.

Pros:

  • Flexible Expansion: Allows control of up to four additional devices, increasing the capacity of your Hydro-X system.
  • Safe Operation: Sequential activation minimizes the risk of power surges.
  • High Capacity: Supports a significant current load, making it suitable for high-power devices.

Cons:

  • Regional Variants: The 4RS-2A is designed for Australian power standards; ensure you select the correct version (4RS-1 for USA).
  • Compliance: This plug is not U.L. or E.T.L listed.

Ideal For:

  • Horticulturists and Growers: Needing to expand their environmental control system to manage more devices.
  • Environmental Control: Users looking to safely and efficiently control multiple devices within a controlled environment.

Usage Tips:

  • Installation: Follow the included instructions for connecting the 4RS-2A to your power source and device modules.
  • Sequential Activation: Be mindful of the 3-second time delay between each outlet activation to avoid overloading circuits.
  • Power Requirements: Ensure your power circuit meets the 240-volt requirement and can handle the total load of all connected devices.

Package Contents Summary:

Component Description
Expander Station 4 (4RS-2A) Main unit for expanding device control capabilities
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 96247815344

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Verified Purchase
Brian
Lake Worth, US
★★★★★ 1
Cheap watch band
This is a great "looking" watch HOWEVER, the wrist band is incredibly CHEAP !!! So cheap infact, that they use cotter pins instead of screws to attach the links! The wrist band is HOLLOW, not a sold metal like you would expect from a nice watch... So, I will NOT be a returning customer due to this!!! If the bands hand been "normal" I would come back because the actual watch case is not too shabby.. But alas the watch band is sub standard...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 2, 2023
J
Verified Purchase
james santin
Lake Worth, US
★★★★★ 5
Great looking watch
Color: two tone green
I received a ton of compliments on the watch. For the price to match outfits it's a great piece. As a watch it stills ticks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
R
Verified Purchase
reginald jackson
San Leandro, US
★★★★★ 5
Smooth,elegant watch
Color: green watch for men
Sharp looking watch,looks like a Rolex from a distance
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
K
Verified Purchase
K. Kirchein
Houston, US
★★★★★ 5
Great watch
Color: two tone blue
Great looking. Easy to adjust wrist band. Looks expensive and get many compliments
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
L
Verified Purchase
Line builder
Whiting, US
★★★★★ 4
Good, inexpensive work watch
Color: all black watch
Bought as a working watch so I don’t wreck my good watches. It’s been working just fine and holding up well while not taking very good care of it. Keeps accurate time. Glass has stayed clear. Black finish looks good and is holding up well. Seems to hold up with steady pounding. Stop watch buttons are a bit crude and will mess up your time when your hand gets pushed back against it during hard labor. However, I have not babied this watch at all.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025

recommand products