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STP040-12/Rb


The Suntech Power STP040-12/Rb panel delivers 40W. Maximum current and voltage are 2.3A and 17.4V respectively.

As for physical dimensions, the panel is 537mm tall and 665mm, wide, and weighs 5kg.

Technical specifications

  • Power: 40 Wp
  • Current: 2.3 A
  • Voltage: 17.4 V
  • Short-circuit current: 2.58 A
  • Open-circuit voltage: 21.8 V

STP040-12/Rb: geometric details

Height (mm)537
Width (mm)665
Weight (kg)5

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