Product Specification

Typical Electrical Data at STC: 25° C, 1000 W/m2 and AM 1.5
Model RF-03512
Nominal Power (WpVp) 35Wp18Vp
Power Tolerance +/-5%
Rated Voltage (Vmpp) 18 V
Rated Current (Impp) 1.91 A
Open circuit voltage (Voc) 19.8 V
Short circuit current (Isc) 2.10 A
Dimensions (LXWXH) 421*523.5*3 mm
Weight, Kgs 3
Power Temp Coefficient –0.35%/° C
Voltage Temp Coefficient –58.9 mV/° C
Current Temp Coefficient 2.6 mA/° C
Max. System Voltage RUGGEDSOLAR® RUGGEDFLEX™ modules are to be used in battery charging applications, e.g. 12V or 24V batteries.


NOTE: As per various electrical codes and regulations, solar panels operating at system voltages > 50VDC must be UL certified for the US and IEC certified for other countries. RUGGEDSOLAR® RUGGEDFLEX ™ is pending UL and IEC certification.

Series Fuse Rating 15 A

Rated electrical characteristics are within 10% of measured values at Standard Test Conditions of: 1000W/m2, 25°C cell temperature and solar spectral irradiation of AM 1.5 spectrum.

Product Specification

Typical Electrical Data at STC: 25° C, 1000 W/m2 and AM 1.5
Model RF-05012
Nominal Power (WpVp) 50Wp18Vp
Power Tolerance +/-5%
Rated Voltage (Vmpp) 18 V
Rated Current (Impp) 2.77 A
Open circuit voltage (Voc) 19.8 V
Short circuit current (Isc) 3.04 A
Dimensions (LXWXH) 530×560*3.2 mm
Weight, Kgs 3.2
Power Temp Coefficient –0.35%/° C
Voltage Temp Coefficient –58.9 mV/° C
Current Temp Coefficient 2.6 mA/° C
Max. System Voltage RUGGEDSOLAR® RUGGEDFLEX™ modules are to be used in battery charging applications, e.g. 12V or 24V batteries.


NOTE: As per various electrical codes and regulations, solar panels operating at system voltages > 50VDC must be UL certified for the US and IEC certified for other countries. RUGGEDSOLAR® RUGGEDFLEX ™ is pending UL and IEC certification.

Series Fuse Rating 15 A

Rated electrical characteristics are within 10% of measured values at Standard Test Conditions of: 1000W/m2, 25°C cell temperature and solar spectral irradiation of AM 1.5 spectrum.

Product Specification

Typical Electrical Data at STC: 25° C, 1000 W/m2 and AM 1.5
Model RF-09812
Nominal Power (WpVp) 98Wp18Vp
Power Tolerance +/-5%
Rated Voltage (Vmpp) 18 V
Rated Current (Impp) 5.55 A
Open circuit voltage (Voc) 19.8 V
Short circuit current (Isc) 6.11 A
Dimensions (LXWXH) 550*1062*3.7mm
Weight, Kgs 3.7
Power Temp Coefficient –0.30%/° C
Voltage Temp Coefficient –55.8 mV/° C
Current Temp Coefficient 3.5 mA/° C
Max. System Voltage RUGGEDSOLAR® RUGGEDFLEX™ modules are to be used in battery charging applications, e.g. 12V or 24V batteries.


NOTE: As per various electrical codes and regulations, solar panels operating at system voltages > 50VDC must be UL certified for the US and IEC certified for other countries. RUGGEDSOLAR® RUGGEDFLEX ™ is pending UL and IEC certification.

Series Fuse Rating 15 A

Rated electrical characteristics are within 10% of measured values at Standard Test Conditions of: 1000W/m2, 25°C cell temperature and solar spectral irradiation of AM 1.5 spectrum.