New
Arrivals/Restock
quadLINK – 4-Channel 120VAC Relay Switch Module – Automate CO2 Valves, Pumps, Lights, and Fans with Sensor Triggers, Timers, or Schedules – Manual or Automated Control Through Growlink OS
4.7 (145 items)
Limited Time SaleUntil the end
08
34
58
$179.40 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $299.00
Product details
| Management number | 210662454 | Release Date | 2026/04/02 | List Price | $119.60 | Model Number | 210662454 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- CONTROL FOUR DEVICES INDEPENDENTLY: Connect up to four 120V AC devices—like pumps, fans, lights, irrigation systems, or CO2 valves—and manage each one through Growlink OS.
- THREE AUTOMATION MODES: Run devices manually, on a schedule, or through sensor-triggered logic using data from your Growlink system. *Requires Growlink HUB (sold separately)
- FREES UP HUB PORTS: quadLINK lets you expand your system efficiently by running four devices through a single HUB port. Ideal for maximizing automation without extra hardware.
- EASY INSTALL: The quadLINK is built tough for high-humidity, high-heat grow environments. Includes wall mounting hardware; optional DIN rail kit sold separately. Made in the USA.
- PLUG & PLAY WITH GROWLINK: Seamlessly integrates with the LINKS HUB and Growlink OS for centralized scheduling, monitoring, and control. Scale smarter—Growlink.
| UPC | 850064116106 |
|---|---|
| Brand Name | Growlink |
| Item Weight | 2.5 Pounds |
| Manufacturer | Growlink |
| Material Type | Plastic |
| Included Components | quadLINK |
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form