Looking for Tec1-12708 4040 12v8a? tec1-12708-4040-12v8a is available at Zbotic with fast shipping across India.
PRODUCT DESCRIPTION
The TEC1-12708 is a compact, high-performance thermoelectric cooler (TEC) designed to provide effective cooling across a wide range of applications. With its small 40x40mm footprint, this thermoelectric module is ideal for cooling electronic components, small enclosures, or even beverages with precision and efficiency.
Using advanced semiconductor technology, the TEC1-12708 efficiently transfers heat when an electric current is applied, making it an essential component for experimental setups, practical cooling systems, and any application where space and energy efficiency are key considerations.
Whether used for precise thermal management in electronic devices or in compact cooling solutions, the TEC1-12708 delivers reliable and consistent cooling performance. Its ability to handle up to 12V and 8A of current, combined with its compact size, makes it a versatile choice for everything from small-scale beverage cooling to managing heat in intricate electronic assemblies.
In summary, the TEC1-12708 is an ideal solution for a variety of cooling needs, offering a unique combination of efficiency, compactness, and adaptability. Its robust design and proven performance make it the go-to choice for cooling electronic components, small enclosures, and other applications that require reliable thermal management.
Features:
Model:：TEC1-12708
Size:40*40*3.5mm
Number of component pairs:127pcs
Maximum temperature difference:△Tmax(Qc=0) Above 67℃
Work current:Imax=6.5A(maximum voltage 15.4V 8A at startup)
Rated voltage:DC12V（Vmax：15.4V）
Cooling power:Qcmax 73.92W
Assembly pressure:85N/cm2
Specifications:
| Model | TEC1-12708 |
|---|---|
| Working Current | 6.5A |
| Rated Voltage(V) | DC12V（Vmax：15.4V） |
| Operating Temperature (°C): | -55℃～83℃ |
| Assembly pressure | 85N/cm2 |
| Length (mm): | 40 |
| Width (mm): | 40 |
| Height (mm): | 3.5 |
| Shipping Weight | 0.03 kg |
| Shipping Dimensions | 7 × 4 × 2 cm |
PACKAGE INCLUDES
1 X TEC1-12708 40*40 12V8A
tec1-12708-4040-12v8a Overview
The tec1-12708-4040-12v8a is a 40×40×3.6 mm thermoelectric Peltier module rated for 12 V and up to 8 A, delivering a maximum cooling power of 72 W. Its ceramic construction and compact footprint make it ideal for precise thermal management in electronics, custom beverage coolers, CPU/GPU heat sinks, and small refrigeration projects.
Key Features of tec1-12708-4040-12v8a
- Compact ceramic plate measuring 40 × 40 × 3.6 mm for tight installations
- Rated voltage DC 12 V (maximum 15 V) with operating current of 8 A
- Maximum cooling capacity (Qcmax) of 72 W for efficient heat transfer
- Uniform temperature differential up to ΔT ≈ 60 °C between sides
- Reversible operation: swap polarity to heat instead of cool
- Genuine module in stock with fast shipping across India from Zbotic
Applications and Use Cases
- Active cooling for compact CPU or GPU heatsinks in custom builds
- DIY mini-refrigerators or portable beverage chillers and warmers
- Thermal control for laboratory instruments and electronic test fixtures
- Temperature stabilization of laser diodes or optical sensors
- Climate-controlled enclosures for Raspberry Pi or single-board computers
- Automotive cup-holder coolers or custom in-car refrigeration modules
How to Use tec1-12708-4040-12v8a
Apply a thin, even layer of thermal paste to both ceramic faces, mount the cold side securely against the component or enclosure plate, and attach a heatsink or fan assembly to the hot side. Connect a regulated 12 V DC power supply capable of delivering up to 8 A, observe polarity, and monitor temperature differential to prevent overheating.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What is the maximum cooling performance of the TEC1-12708?
The TEC1-12708-4040-12v8a module provides up to 72 W of cooling power (Qcmax) when driven at 12 V and 8 A, achieving a temperature differential of around 60 °C between its cold and hot sides.
Can I reverse the module to heat instead of cool?
Yes. By swapping the DC input polarity (reversing the + and – connections), the module inverts its heat-pumping direction, turning the originally cold side into a heat source.
How should I manage heat on the hot side?
Attach an appropriately sized heatsink with a fan or liquid block to the hot side and use thermal paste for good contact. Adequate airflow or coolant circulation is essential to maintain performance and prevent thermal runaway.
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Read More →Technical Specifications
| SKU | AI3886 |
|---|---|
| Weight | 0.0299 kg |
| Availability | Out of Stock |
Applications & Use Cases
The tec1-12708-4040-12v8a is a versatile thermoelectric peltier elements used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Ananya Malhotra (verified owner) –
Good tec1-12708-4040-12v8a. Works as described. Calibration needed some patience but results are good.
Vishal Sethi (verified owner) –
Outstanding accuracy from this tec1-12708-4040-12v8a. Compared with a professional instrument, readings match closely.
Lakshmi Tandon (verified owner) –
Nice tec1-12708-4040-12v8a. Readings are mostly accurate. Good enough for my hobby project.
Anand Mittal (verified owner) –
This tec1-12708-4040-12v8a is excellent for the price. My data logging project is working perfectly now.
Bharat Hegde (verified owner) –
Decent tec1-12708-4040-12v8a for the price. Requires proper wiring but works well once set up.
Kapil Chauhan (verified owner) –
Love this tec1-12708-4040-12v8a. Response time is fast and readings are stable.
Sumit Kohli (verified owner) –
Perfect tec1-12708-4040-12v8a for my automation project. Integrates seamlessly with my microcontroller.
Prateek Dave –
Decent tec1-12708-4040-12v8a for the price. Requires proper wiring but works well once set up.
Vinay Arora (verified owner) –
Perfect for my weather station. This tec1-12708-4040-12v8a gives consistent readings day and night.
Devansh Kohli (verified owner) –
Very satisfied with this tec1-12708-4040-12v8a. Library support is good and it’s easy to interface.
Sneha Sharma (verified owner) –
Great quality tec1-12708-4040-12v8a. Calibrated it easily and the accuracy is impressive.
Shreyas Banerjee (verified owner) –
Superb tec1-12708-4040-12v8a! Using it in my environmental monitoring system. Very reliable data.
Rohan Agarwal (verified owner) –
Perfect for my weather station. This tec1-12708-4040-12v8a gives consistent readings day and night.
Hemant Khurana (verified owner) –
Excellent tec1-12708-4040-12v8a! Readings are accurate and consistent. Perfect for my project.
Atharv Agarwal (verified owner) –
This tec1-12708-4040-12v8a works great with Arduino. Easy to wire up and code.
Yogesh Singh (verified owner) –
Good tec1-12708-4040-12v8a. Works as described. Calibration needed some patience but results are good.
Kavya Negi (verified owner) –
Bought this tec1-12708-4040-12v8a for my college project. Accurate readings, easy to code. Very happy!
Suresh Pandey (verified owner) –
Decent tec1-12708-4040-12v8a for the price. Requires proper wiring but works well once set up.
Rohit Bhandari –
Perfect for my weather station. This tec1-12708-4040-12v8a gives consistent readings day and night.
Zara Das (verified owner) –
Decent tec1-12708-4040-12v8a for the price. Requires proper wiring but works well once set up.
Swati Patil –
Perfect for my weather station. This tec1-12708-4040-12v8a gives consistent readings day and night.
Lakshmi Vyas (verified owner) –
This tec1-12708-4040-12v8a is a must-have for sensor projects. Plug and play with Arduino.
Anil Khanna (verified owner) –
Excellent tec1-12708-4040-12v8a! Readings are accurate and consistent. Perfect for my project.
Ajay Bhat (verified owner) –
Great tec1-12708-4040-12v8a. Using it in my smart agriculture system. Reliable measurements every time.
Harsh Dhillon (verified owner) –
This tec1-12708-4040-12v8a is a must-have for sensor projects. Plug and play with Arduino.
Arun Deshpande (verified owner) –
Decent tec1-12708-4040-12v8a for the price. Requires proper wiring but works well once set up.
Kartik Solanki (verified owner) –
Good quality tec1-12708-4040-12v8a. Some variation in readings but within acceptable range.
Ravi Tandon (verified owner) –
Excellent tec1-12708-4040-12v8a! Readings are accurate and consistent. Perfect for my project.
Aditya Mishra (verified owner) –
This tec1-12708-4040-12v8a is excellent for the price. My data logging project is working perfectly now.
Ayush Batra (verified owner) –
Outstanding accuracy from this tec1-12708-4040-12v8a. Compared with a professional instrument, readings match closely.
Kiara Kumar –
Excellent sensitivity and range on this tec1-12708-4040-12v8a. Works better than I expected.
Kritika Bisht –
Good tec1-12708-4040-12v8a. Works as described. Calibration needed some patience but results are good.
Arun Saxena (verified owner) –
This tec1-12708-4040-12v8a is a must-have for sensor projects. Plug and play with Arduino.
Arun Shetty (verified owner) –
Great tec1-12708-4040-12v8a. Using it in my smart agriculture system. Reliable measurements every time.
Ashwin Bhat (verified owner) –
Love this tec1-12708-4040-12v8a. Response time is fast and readings are stable.
Ankur Dhawan –
Great tec1-12708-4040-12v8a. Using it in my smart agriculture system. Reliable measurements every time.
Ankit Mittal (verified owner) –
Excellent sensitivity and range on this tec1-12708-4040-12v8a. Works better than I expected.
Isha Rajan (verified owner) –
Outstanding accuracy from this tec1-12708-4040-12v8a. Compared with a professional instrument, readings match closely.
Aisha Nair (verified owner) –
Good quality tec1-12708-4040-12v8a. Some variation in readings but within acceptable range.
Jayesh Khurana (verified owner) –
This tec1-12708-4040-12v8a is a must-have for sensor projects. Plug and play with Arduino.