è vuoto
è vuoto Product description
When there is a temperature difference between the two ends of the thermoelectric module, the modified module can generate continuous DC power, and the greater the temperature difference between the two ends of the module, the greater the DC power generated, and the thermoelectric conversion efficiency will also be improved. When in use, the flexible graphite thermal conductive paper with high temperature resistance and good thermal conductivity is pasted on both ends of the module, which can improve the thermal conductivity of the module and the efficiency and durability of the device.
Model: SP1848-27145
Color : White
Lead Length: about 300mm
Size: 40mm x 40mm x 3.4mm
Package Includes:
2 X Thermoelectric Power Module
2 X Silicone heat sink
Alfred.P.
Recensito in Germania il 30 settembre 2024
Das ist keiner Thermoelektrischer Stromgenerator.
M.P.F. Kwakkestein
Recensito nei Paesi Bassi il 30 agosto 2024
Ook onbelast met een groot temperatuurveschil haalt hij de geadverteerde spanning bij lange na niet.
Lo Grande
Recensito in Italia il 10 agosto 2024
arrivati come previsto
Gio
Recensito in Italia il 26 febbraio 2024
È un prodotto per max 150 gradi,per ventole da stufa non va bene(per le stufe ci vuole almeno 200gradi)
Cliente
Recensito in Italia il 1 dicembre 2023
Non raffreddano e saltano subito
Customer
Recensito nel Regno Unito il 28 gennaio 2022
Used to repair a stove fan , worked fine. Good value.
Richard Pearce
Recensito nel Regno Unito il 11 marzo 2022
Just worked
Pete
Recensito nel Regno Unito il 5 novembre 2021
1 in 4 of the purchased Peltiers is not operating properly, it will not chill and stays only 2 degrees below the warm side. The other three go below 0 degrees and operate as they should. There doesn't seem to be a partial refund system in place on Amazon which is very irritating as they'll need to be sent back even though others work which will probably end up being dumped in landfill which is criminal.
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