X-Meritan is a professional China quality TCB-NA Temperature Controller for Standard Coolers supplier. Designed for high cost-performance and reliability, the High Precision TCB-NA Temperature Controller Board is an ideal solution for stabilizing laser diodes and various smart home appliances. By leveraging our established manufacturing expertise in China, X-Meritan provides global partners with a durable TCB-NA Semiconductor Cooler Board for Temperature Control that balances functional versatility with accessible pricing.
The TCB-NA Temperature Controller for Standard Coolers produced by X-Meritan as a China supplier is a versatile thermal management module engineered for general industrial and commercial cooling requirements. This TCB-NA Temperature Controller for Standard Coolers facilitates precise regulation through a bidirectional control architecture, allowing for seamless transitions between heating and cooling modes. As a trusted solution partner, X-Meritan has optimized this series to work effectively with standard power supplies, offering a user-friendly ASCII serial interface that ensures straightforward integration into existing hardware ecosystems.
|
Parameter |
Specification |
|
Board Supply Voltage |
4.5–27V (must match TEC voltage) |
|
TEC Voltage |
5V–27V (must be ≥ supply voltage) |
|
TEC Current |
0–10A |
|
Temperature Sensor |
10K NTC (default B value: 3950; actual B value is unlimited—affects only absolute temperature, not control accuracy) |
|
Temperature Control Accuracy |
±0.1°C |
|
Set Temperature Accuracy |
±0.1°C |
|
Temperature Measurement Range |
-30°C to +147°C |
|
Control Temperature Range |
-20°C to +100°C |
|
Default Factory Set Temp. |
25°C (customizable upon request) |
|
Dimensions (L × W × H) |
60mm × 42mm × 26.5mm (22mm above board, 1.5mm PCB thickness, pins ≤3mm below) |
Bidirectional Thermal Management
Supports both heating and cooling modes with flexible configuration of TEC parameters, making it adaptable to a wide range of ambient conditions and target temperatures.
Standardized Serial Communication
Temperature settings and real-time monitoring are easily managed via a standard ASCII protocol, compatible with common serial tools such as Windows HyperTerminal for rapid deployment.
Comprehensive Signal Interface
Includes dedicated outputs for alarm signals and "ready" status, alongside a control input for TEC shutdown, enhancing the safety and automation potential of the overall system.
Stable ON/OFF Regulation
Utilizes a proven control method to ensure reliable temperature maintenance, providing a consistent thermal environment for sensitive components like laser diodes and laboratory equipment.
High Cost-Performance Ratio
Engineered to deliver essential high-precision control features while remaining an economically viable choice for large-scale industrial applications and smart appliance manufacturing.
The TCB-NA Temperature Controller for Standard Coolers operates using a straightforward yet effective ON/OFF control logic tailored for standard thermoelectric coolers. The system monitors the temperature via a connected sensor and compares it against the user-defined setpoint through its internal processor. Based on this deviation, the controller manages the power flow to the TEC in a bidirectional manner, reversing the current to switch between heating and cooling as needed. While this model provides robust stability for standard applications, it is designed for simplicity, allowing the output voltage to follow the input supply directly to maximize power delivery to the cooling elements.
Q: What are the critical considerations regarding supply voltage for the TCB-NA?
A: Unlike our advanced NE or NC series, the TCB-NA Temperature Controller for Standard Coolers does not feature internal output voltage limiting. Therefore, you must ensure the supply voltage is less than or equal to the rated voltage of your TEC to prevent component overload.
Q: How does the TCB-NA impact system power stability?
A: The switching method used by this controller may increase the ripple of the connected switching power supply. If your system includes other boards sensitive to electromagnetic interference, we recommend powering the TCB-NA separately to maintain data integrity and board stability.
Q: When should I choose the TCB-NA over the TCB-NE model?
A: The TCB-NA Temperature Controller for Standard Coolers is perfect for applications where cost-efficiency and standard precision are the priorities. If your project requires maximum energy efficiency or much higher temperature resolution, we suggest upgrading to the TCB-NE series.
1. Unlike many distributors, X-Meritan operates its own dedicated factory in China, allowing us to maintain direct oversight of the entire production process—from PCB assembly to the final calibration of every TCB-NA unit.
2. With over seasoned experience in the thermal management sector, we have optimized our controllers based on real-world feedback from the laser diode and medical instrumentation industries, ensuring a hardware design that prioritizes long-term durability.
3. When you consult with us, you speak directly with the engineers who design the hardware. We provide precise technical guidance on power ripple management and voltage matching to prevent the risk of TEC overload.
4. By managing a professional overseas logistics team and maintaining a steady inventory of standard components, we effectively shorten procurement cycles and offer more competitive pricing than traditional international retailers.
5. Our products are manufactured under rigorous industrial standards, ensuring that the TCB-NA Temperature Controller for Standard Coolers consistently meets the electromagnetic compatibility (EMC) requirements needed for complex system integration.
