50W DIY Thermoelectric Cooler Cooling System Semiconductor Refrigeration System Kit Heatsink Peltier Cooler for 15L Water

Get 50W DIY Thermoelectric Cooler Cooling System Semiconductor Refrigeration System Kit Heatsink Peltier Cooler for 15L Water

Features:

1. Premium semiconductor cooler with super power and long durability.
2. Internal fin design has greater contact area with water, which improves cooling performance.
3. The large area cooling block has more contact area with air for good cooling dissipation.
4. This 15L water cooler can reduce temperature to 8-10 degrees below normal temperature.
5. Set the temperature range according to the local ambient temperature, it is not only energy-saving but also conducive to the growth of ornamental fish.

Specification:

Power Supply: DC 12V 6A
Total Power Consumption: 72W
Cooling Power: 50W
Size (L*W*H): Approx. 11.5*10*7.5cm / 4.53*3.94*2.95in

Package included:

1 x Cooler

50W DIY Thermoelectric Cooler Cooling System Semiconductor Refrigeration System Kit Heatsink Peltier Cooler for 15L Water See detail

Wire Connector SPL-4 Quick Terminal 4 Position Docking Connector High Power Connector

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Get RFID-RC522 RF IC Card Reader Sensor Module with S50 Blank Card and Key Ring for Arduino Raspberry Pi, 40pin Male to Female Jumper Wires RFID Tag Features : -The MF RC522 is a highly integrated read/write card chip for 13.56MHz contactless communication. -This module can be directly loaded into various reader molds. The module adopts a voltage of 3.3V. -It can be directly connected to any CPU board of the user through several simple lines of the SPI interface, which can ensure stable and reliable operation of the module and long reading distance. - The module uses SPI to communicate with microcontrollers. The open-hardware community already has a lot of projects exploiting the RC522 – RFID Communication, using Arduino. RC522 - RFID Reader / Writer Features - Integrated MF RC522 - Low-voltage, low-cost, small size of the non-contact card chip to read and write - Suitable for Smart meters and portable handheld devices - Advanced modul

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