The KMi measurement and display has been designed to work exclusively with the KM2 series of maximum power point tracking converters for thermoelectric generator(s).

It connects in series between the battery and the KM2 and between the TEG and the KM2.

See the datasheet here.


  • Input voltage from -0.3 V to 30 V
  • Displays TEG voltage, current and power
  • Displays battery voltage, current and power
  • Includes analog outputs for voltage and current
  • Interface to 12V lead acid battery
  • Can be interfaced to either the screw terminal KM2 or pin header version
  • 63 W power rating (at 25C with no forced cooling)

Datasheet: Here

Additional information

Weight 0.1 kg
Dimensions 92 × 66 × 10 mm

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