W1209 12V Digital Temperature Controller Module with Display and NTC Temp Sensor

Premium Quality Electronics from The Engineer Store, Bengaluru

Fast shipping 7-day warranty on manufacturing defects 24/7 expert support

Product Overview

The W1209 is a compact, reliable digital temperature controller module designed for precise temperature monitoring and control applications. Featuring a bright LED display and integrated NTC thermistor sensor, this module is ideal for both hobbyists and professionals seeking accurate temperature regulation in their projects.

Key Features

12V DC Power Supply - Compatible with standard power sources

Digital LED Display - Clear, easy-to-read temperature readings

NTC Temperature Sensor - Accurate and responsive thermal detection

Relay Output - Control heating/cooling devices automatically

Adjustable Setpoint - Customize temperature thresholds

Compact Design - Space-saving form factor

Wide Temperature Range - Suitable for diverse applications

Technical Specifications

Specification	Details
Operating Voltage	12V DC
Display Type	LED Digital
Sensor Type	NTC Thermistor
Temperature Range	-50 degreesC to +110 degreesC
Accuracy	+/-1 degreesC
Relay Rating	10A @ 250V AC
Dimensions	Compact module size
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Support	Email & WhatsApp 24/7

Why Choose This Product?

100% Authentic - Sourced from authorized distributors with verification

Fast Shipping - 1-5 days from Bengaluru warehouse, delivered in 7-8 days to most locations

Expert Support - Full technical assistance via email and WhatsApp

Reliable Performance - Trusted by hobbyists and professionals

Great Value - Affordable precision temperature control

Applications & Project Ideas

DIY Electronics Projects

• Home automation systems
• Aquarium temperature control
• Incubator projects
• Wine/beverage coolers
• Plant growth chambers

Professional & Industrial Use

• HVAC system monitoring
• Refrigeration units
• Industrial process control
• Laboratory equipment
• Commercial cooling systems

Learning & Education

• Electronics experimentation
• Arduino/microcontroller interfacing
• Embedded systems projects
• Student engineering projects
• Skill development workshops

What's Included in the Box

W1209 Temperature Controller Module (1 unit)

NTC Thermistor Sensor (Pre-installed)

User Manual & Documentation

Technical Support Guide

Support Contact Information

How It Works

1. Power Supply - Connect 12V DC to the module
2. Sensor Detection - NTC sensor continuously monitors ambient temperature
3. Display Reading - Digital LED shows real-time temperature
4. Threshold Control - Set desired temperature limits using adjustment buttons
5. Automatic Relay - Relay activates when temperature exceeds/falls below setpoint
6. Device Control - Connected device (heater/cooler) turns on/off automatically

Frequently Asked Questions

Is this product 100% authentic?

Yes, absolutely. All W1209 modules are sourced from authorized distributors with complete authentication verification. We guarantee original products only.

What warranty coverage is provided?

You get a full 7-day warranty on manufacturing defects covering all manufacturing defects and malfunctions. Extended warranty options available upon request.

How fast is the shipping?

Standard shipping takes 7-8 days to most locations in India from our Bengaluru warehouse. Express shipping options also available for urgent orders.

Do you provide technical support?

Yes, we offer complete 24/7 technical support via email and WhatsApp. Our expert team can help with installation, configuration, and troubleshooting.

What's your return/replacement policy?

We offer 7-day returns on manufacturing defects only with full refund or replacement at no extra cost. applicable on manufacturing defects only policy for manufacturing defects.

Can I get bulk discounts?

Yes! Wholesale pricing is available for orders of 10+ units. Contact us for custom quotes on bulk orders.

What power supply do I need?

The module requires a 12V DC power supply with at least 500mA capacity. A standard 12V adapter or power supply is recommended.

Can this control both heating and cooling?

Yes, the relay output can be configured to control either heating or cooling devices, or both in sequence depending on your application.

Is the NTC sensor included?

Yes, the NTC thermistor sensor comes pre-installed and ready to use. No additional sensors needed for basic operation.

Customer Support

Need Help? We're here for you!

Email: support@theengineerstore.in

WhatsApp: Available 24/7

Phone: [Contact number]

Website: www.theengineerstore.in

Why Buy from The Engineer Store?

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Buy W1209 12V Digital Temperature Controller Module with Display and NTC Temp Sensor Online in India

Purchase the W1209 12V Digital Temperature Controller Module with Display and NTC Temp Sensor online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on W1209 12V Digital Temperature Controller Module with Display and NTC Temp Sensor with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy W1209 12V Digital Temperature Controller Module with Display and NTC Temp Sensor at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.