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RM19.95 RM39.90
Thermoelectric Cooler Peltier Module, SP1848-27145, 40 x 40mm [2252101465]
Price RM19.95 RM39.90
Brand China OEM
Availability In Stock
Quantity
Description
Highlight
  • 40 x 40mm active area
  • Temperature differential generates electricity
  • Heating  / Cooling

Stock Code: 2252101465


Thermoelectric Cooler Peltier Module, SP1848-27145

This is a low cost thermoelectric cooler peltier, model SP1848-27145. When it is supplied voltage, one side is heating and another side is cooling. It can be used as a warm up or cool down application. Use of heat sink is recommended on the hot side of the module. 

 

Operating Principles:

A Peltier cooler can also be used as a thermoelectric generator. When operated as a cooler, a voltage is applied across the device, and as a result, a difference in temperature will build up between the two sides. When operated as a generator, one side of the device is heated to a temperature greater than the other side, and as a result, a difference in voltage will build up between the two sides (the Seebeck effect). However, a well-designed Peltier cooler will be a mediocre thermoelectric generator and vice versa, due to different design and packaging requirements.

 

[source: https://en.wikipedia.org/wiki/Thermoelectric_cooling]


Features:

  • 40 x 40mm active area
  • Temperature differential generates electricity
  • Heating  / Cooling

 

Tech Specs:

Attribute Value
Max. Voltage 6.4 Vdc
Rated Voltage 3.2 Vdc
Max. Current -
Qmax. @ Delta T=0 -
Delta T max. -
Internal Resistance 3.3 Ohm
Active Area 40 x 40mm
Active Area Length 40mm
Active Area Width 40mm
Active Area Thickness 3.4mm

 

Tutorials:


 

What's in the box

1 x Thermoelectric Cooler Peltier SP1848-27145

Tags: peltier 6308