TrolMaster 25-Amps Relay Device Station 100–277V (DSR-1)

Save 5%
TrolMasterSKU: GP00002916

Sale price$ 180.95 Regular price$ 189.99
🍃 Earn 180 GrowClub points worth $1.81 off your next order
  • Free Shipping over $149.99 Canada-wide
  • Ships discreetly
  • Ships in 3-5 business days
Bulk / Commercial Discounts and Rebates

Email us or call 888-349-0321 TODAY!

TrolMaster 25-Amps Relay Device Station 100–277V (DSR-1)

The TrolMaster 25-Amps Relay Device Station 100–277V (DSR-1) is a high-current control module designed to automate compatible electrical equipment through TrolMaster environmental, irrigation, CO₂, and greenhouse control systems. With support for loads up to 25 A, the DSR-1 is ideal for equipment that requires more current than standard device stations can provide.

Its flexible design lets you assign the module to temperature, humidity, CO₂, or programmed timer control, making it a versatile solution for grow rooms, greenhouses, hydroponic facilities, and other controlled-environment applications.

High-Current Equipment Control

The DSR-1 supports electrical equipment operating from 100–277 VAC, 50/60 Hz, with a maximum output current of 25 A.

Depending on the connected TrolMaster control system, the relay station can be configured to respond to temperature, humidity, CO₂ conditions, or programmed ON/OFF schedules. This flexibility allows growers to automate a wide range of higher-current equipment from one centralized control platform.

Key Features

  • High-current relay device station
  • Supports loads up to 25 A
  • Operating voltage range of 100–277 VAC, 50/60 Hz
  • Can be assigned for temperature control
  • Can be assigned for humidity control
  • Can be assigned for CO₂ control
  • Can be assigned as a programmable timer device
  • Built-in overload protection
  • Plug-and-play integration with compatible TrolMaster systems
  • Suitable for grow rooms, greenhouses, hydroponic facilities, and controlled-environment agriculture
  • Flexible solution for higher-current electrical equipment

Product Specifications

Specification Details
Model DSR-1
Product Type 25-Amp Relay Device Station
Input Voltage 100–277 VAC, 50/60 Hz
Output Voltage 100–277 VAC, 50/60 Hz
Maximum Output Current 25 A
Control Assignments Temperature, humidity, CO₂, or timer
Protection Overload protection
Installation Plug and play
Operating Temperature 32–104°F (0–40°C)
Operating Humidity ≤90%
Primary Application High-current equipment automation and control

Compatible With

The TrolMaster DSR-1 is compatible with several TrolMaster control platforms, including:

  • TrolMaster Hydro-X Environmental Control Systems
  • TrolMaster Aqua-X Irrigation Control Systems
  • TrolMaster Carbon-X CO₂ Control System
  • TrolMaster Green-X Greenhouse Control System

Its multi-purpose design lets the DSR-1 perform different control functions depending on the system it is connected to, reducing the need for separate specialized relay modules.

Flexible High-Current Automation

The TrolMaster DSR-1 is especially useful when standard device stations do not provide enough current capacity for connected equipment. With support for up to 25 A, it gives growers a practical way to integrate higher-current devices into an automated TrolMaster control system.

For growers looking to expand environmental, irrigation, CO₂, or greenhouse automation, the TrolMaster 25-Amps Relay Device Station 100–277V (DSR-1) provides a flexible and reliable solution for centralized high-current equipment control.

Order Confirmation

As soon as your order is placed, an order confirmation will be sent to the email address you used to place the order. This means we have received your order and payment. Payment is captured as soon as the order is placed. In rare cases, if the product is on backorder or unavailable, we will contact you and ask if you would like to wait for the product to become available, switch your product, or have your payment refunded. If the item is available for shipment we will submit the order for processing and arrange shipment. Please see current estimated lead times on the product page for each product.

Shipping

Most products ship within 1 to 3 business days. Some items might take longer as they are delivered from our warehouse in Vancouver. As soon as we receive your tracking number, we will send it over to you.

Free Shipping

Free shipping is available across all provinces throughout Canada for orders over 149$.

International Orders

Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or other couriers. Most quotes can be obtained at checkout. If not, you can email us at info@canadagrowsupplies.com for some more information on shipment. Items shipped internationally from the USA may have VAT, duties, taxes, and/or local charges due at delivery. These charges are the responsibility of the customer and not Canada Grow Supplies Inc.

Cancellations

If you need to cancel your order, we recommend reaching out to us ASAP. We charge a 2.9% (credit card), 3.5% (PayPal), 4.0% (PayPal International), 4.1% (American Express), or 6.5% (Shop Pay Installments or Sezzle) order cancellation fee after the order was received. We can accommodate most requests, but due to the different time zones and schedules that our warehouses ship from, sometimes the cancellation request may not reach the warehouse in time before the product ships. Once the item has been arranged to ship or has shipped, the package will be treated like a 'return' and is subject to ship-back fees and restocking fees. If you purchased 'Route Package Protection', this can not be refunded after the order has shipped.

Returns

In order to make sure you are completely satisfied, we can send you a return label within 14 days of receiving the order. This is to guarantee that you are happy with the product. Some products might require a 10-25% restocking fee. Please visit our full return policy.

Why Canada Grow Supplies?

We’re glad you clicked here. It means you’d like some reassurance and we totally understand that.

1. We’ve had thousands of shipped orders and satisfied customers.

We started our business in 2020 with the intention of creating a one-stop shop for growing supplies without letting customers wait for their orders. We saw the potential to serve customers of this industry way better than they’ve been treated in the past.

2. We’re a small, Canadian, family-owned business.

Our small team overlooks every customer and their orders to ensure they are satisfied with their products. We answer the phone and website chat, and if we don’t, we get back to you within 6 hours or less! We even throw in some freebies at random.

3. Free Discreet Shipping Available in Canada

We offer free shipping on all orders over 149$ Canada-wide. Many companies have a weight limit for free shipping, we don’t!

4. 100% Lowest Price on the Market - Price Match Guarantee

We keep the best prices on the market at all times. If the price respects the companies’ lowest retail price, we will definitely price-match any other Canadian website.

5. Reliable International Shipping

Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or similar couriers. Go through the checkout process to receive a shipping quote or contact us if a shipping quote is not available at checkout.

6. Easy financing and interest-free payments

Finance your purchase within minutes without paying interest!

Sezzle: Buy what you want today and pay for it over four installments, interest-free. Look for the Sezzle button at checkout. Get approved up to $2,500.

7. We are authorized resellers with manufacturer’s warranty

You will buy confidently from us since only sell new, official products (no used items or clones). All warranties are new are 100% honored through the respective manufacturer.

8. Safe, Secure and Discreet Transactions

We accept major credit cards and debit cards, PayPal, Google Pay, Apple Pay, Sezzle, bank transfers, and money orders. All card payments are processed through our encrypted SSL security processing system. Your identity is always protected.

9. Hassle-free returns

Just in case your purchase was not up to your standards, we offer return shipping if you are not 100% satisfied for any reason

10. Route Package Protection

Adding Route Package Protection to your order at checkout means that your order is protected against being lost, damaged, or stolen. In the unfortunate instance that you experience one of these inconveniences, you can report an issue with Route and they will work with you to make sure you get the resolution you prefer.

Recently viewed