Lead wire length: Approximately 30CM
Power generation plate dimensions: 40MM long * 40MM wide * 3.4MM thick
The surface with characters is close to the heat dissipation surface (the cold end)
The unmarked side is attached to the heat-absorbing surface (the hot end)
Connect the red wire to the positive terminal and the black wire to the negative terminal. It can generate electricity when there is a temperature difference.
SP1848-27145 operates within a temperature range of -40 degrees to 120 degrees.
The packaging contains
10x SP1848-27145 Module
On Jul 5, 2026 at 21:04:13 PDT, seller added the following information: