Envistia W1209 12V DC Digital Electronic Temperature Controller Board Digital Thermostat -50 to 110°C Module Switch with 10A Relay & Acrylic Case
$22.91
- $5.95 shipping from United States View details
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- Low cost yet highly functional thermostat controller: This W1209 is a low cost yet highly functional thermostat controller with a clear acrylic plastic enclosure.Low cost yet highly functional thermostat controller: This W1209 is a low cost yet highly functional thermostat controller with a clear acrylic plastic enclosure.
- Intelligent control based on temperature: This module intelligently controls power to most types of electrical devices based on the temperature sensed by the included high accuracy NTC remote temperature sensor.Intelligent control based on temperature: This module intelligently controls power to most types of electrical devices based on the temperature sensed by the included high accuracy NTC remote temperature sensor.
- satile power control options: The cooler, heater or fan is connected to a power supply through the relay contacts K0 and K1.Versatile power control options: The cooler, heater or fan is connected to a power supply through the relay contacts K0 and K1.
- Easy temperature programming: The temperature on/off setpoints are programmed into the W1209 using the onboard Set button.Easy temperature programming: The temperature on/off setpoints are programmed into the W1209 using the onboard Set, Increase and Decrease buttons and display.
- Includes a Clear Acrylic Case (Box) with mounting screws (assembly required).
- Free 30-Day Returns
- Full Refund for Damaged or Incorrect Items
- Guaranteed Delivery or Money Back
- Secure Checkout & Fast Support
- Low cost yet highly functional thermostat controller: This W1209 is a low cost yet highly functional thermostat controller with a clear acrylic plastic enclosure.Low cost yet highly functional thermostat controller: This W1209 is a low cost yet highly functional thermostat controller with a clear acrylic plastic enclosure.
- Intelligent control based on temperature: This module intelligently controls power to most types of electrical devices based on the temperature sensed by the included high accuracy NTC remote temperature sensor.Intelligent control based on temperature: This module intelligently controls power to most types of electrical devices based on the temperature sensed by the included high accuracy NTC remote temperature sensor.
- satile power control options: The cooler, heater or fan is connected to a power supply through the relay contacts K0 and K1.Versatile power control options: The cooler, heater or fan is connected to a power supply through the relay contacts K0 and K1.
- Easy temperature programming: The temperature on/off setpoints are programmed into the W1209 using the onboard Set button.Easy temperature programming: The temperature on/off setpoints are programmed into the W1209 using the onboard Set, Increase and Decrease buttons and display.
- Includes a Clear Acrylic Case (Box) with mounting screws (assembly required).
This W1209 is a low cost yet highly functional thermostat controller with a clear acrylic plastic enclosure. This module intelligently controls power to most types of electrical devices based on the temperature sensed by the included high accuracy NTC remote temperature sensor.
The cooler, heater or fan is connected to a power supply through the relay contacts K0 and K1, and the temperature on/off setpoints are programmed into the W1209 using the onboard Set, Increase and Decrease buttons and display. The relay contacts are then open and closed, acting as a power switch for the cooler/heater, based on the temperature measured by the NTC temperature sensor (included with the module) and the setpoints programmed into the W1209 controller.
Although this module has an embedded microcontroller, no programming knowledge is required. 3 tactile switches allow for configuring various parameters including on & off trigger temperatures. The on-board relay can switch up to a maximum of 20A at 14V DC, 16A at 24V DC, or 7A at 125V AC. The current temperature is displayed in degrees Centigrade via its 3 digit seven segment display and the current relay state by an on board LED.
Specifications:
- Temperature Control Range: -50 ~ 110 C
- Resolution at -9.9 to 99.9: 0.1 C
- Resolution at all other temperatures: 1 C
- Measurement Accuracy: 0.1 C
- Control Accuracy: 0.1 C
- Refresh Rate: 0.5 Seconds
- Input Power (DC): 12V
- Measuring Input: NTC (10K 0.5%)
- Waterproof Sensor: 0.5M cable
- Output: 1 Channel Relay Output, Capacity: 20A at 14V DC, 16A at 24V DC, 7A at 125V AC
- Includes a Clear Acrylic Case (Box) with mounting screws (assembly required)
Dimensions:
- W1209 Board (LxWxH): 48mm x 40mm x 14mm (1.9" x 1.6" x 0.6")
- Case (Assembled L x W x H): 59mm x 51mm x 18mm (2.3" x 2.0" x 0.71")
Processing Time
- We process and ship orders Monday through Friday, excluding holidays.
- Most orders are processed within 1–3 business days, depending on product availability.
- Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.
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Shipping Methods & Estimated Delivery
| Shipping Method | Estimated Delivery | Cost |
|---|---|---|
| Free Shipping (US) | 5–10 business days | Free, available on eligible items |
| Standard Shipping (US to US by Item) | 5–10 business days | $5.95 for the first item, $3.00 each additional |
| Standard Shipping (From US Warehouse by Weight) | 3–7 business days | Starts at $5.95, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb. |
| Extended Delivery (Ships from Overseas Warehouse) | 10–20 business days | $14.50 for the first item, $2.00 each additional |
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Free Shipping
We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout.
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Contact: support@ibspot.com
Item Not Received
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Email: support@ibspot.com
We’re always happy to help.
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Order Cancellation Policy
Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.
How to Request a Cancellation
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- Contact Form: Submit a request through our Contact Us page
Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.
Return Policy
We accept returns for most items within 30 days of delivery for a full refund.
To be eligible for a return:
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Non-Returnable Items
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Partial refunds may be granted in specific situations, such as:
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Refund Processing
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Please allow:
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Exchanges
We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.
Return Address
IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States
Customer Support
Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.
Email: support@ibspot.com
Contact Form: Contact Us page
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