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Solar controller MPPT module CN3791 for solar panel 6V
11% off
MPPT solar controller - CN3791 module, input voltage 5–8V for a 6V PV panel, output voltage 4.2V for charging a 3.7V Li-Pol or Li-Ion cell, max. charging current 2A, switching frequency 300kHz, connection of 1–2 PV panels, 4× JST connector including cables, charging status and end-of-charge indication, operating temperature -40 to +85°C, dimensions 45 × 20 × 9.5 mm, requires professional installation
In stock 2 pcs
Expected shipping:
09.10.2026
Sale price
78,00 Kč
Regular price
88,00 Kč
64,46 Kč
excl. VAT
Unit price
/
Unavailable
HADEX | SKU:
04280350
Product description
MPPT solar controller for Li-Pol single-cell batteries and solar panels with a working voltage of 6V.
Technical parameters:
- input voltage: 5–8 V (intended for a PV panel with a system voltage of 6 V)
- output voltage: 4.2 V for charging Li-Pol or Li-Ion cell 3.7 V
- charging current: max. 2 A
- 1-2 PV panels can be connected
- 4x JST connector, including cables
- switching frequency: 300 kHz
- indication of charging status and completion of charging
- working temperature: –40 °C to +85 °C
- size: 45 x 20 x 9.5 mm
The product is not an independently functional unit, it requires professional assembly.
Technical parameters:
- input voltage: 5–8 V (intended for a PV panel with a system voltage of 6 V)
- output voltage: 4.2 V for charging Li-Pol or Li-Ion cell 3.7 V
- charging current: max. 2 A
- 1-2 PV panels can be connected
- 4x JST connector, including cables
- switching frequency: 300 kHz
- indication of charging status and completion of charging
- working temperature: –40 °C to +85 °C
- size: 45 x 20 x 9.5 mm
The product is not an independently functional unit, it requires professional assembly.
