GSP7F54M-390BB

GSP7F54M-390BB

by G-STAR Pte. Ltd. · Singapore

GSP7F54M 390-410W Single Glass 10BB Half-Cut Mo... Technology: Monocrystalline Gstar Solar, a proud member of Singapore-headquartered Standard Energy Group, was established in 2019 to deliver high-performance solar module solutions with global reach. Backed by strong manufacturing capabilities and a relentless focus on R&D, our 4GW module production capacity—strategically located in the Philippines and the United States—positions us to meet rising global demand for premium solar technology. We offer a full portfolio of advanced solar modules powered by P-type, N-type, high-efficiency Back Contact (BC), and Heterojunction (HJT) cell technologies​. With outputs from 100W to 740W, our products serve diverse applications—residential rooftops, commercial & industrial projects, and utility-scale installations. Trusted across North America, Europe, Asia-Pacific, and Africa​, Gstar modules are engineered to exceed customer expectations through quality, performance, and adaptability​. Innovation drives our pursuit of a sustainable energy future. Beyond mainstream modules, we pioneer lightweight, portable solar solutions for outdoor, RV, yacht, and balcony applications, enhancing energy access worldwide. By fusing technical expertise with customer-centric service, Gstar empowers global decarbonization and remains committed to enabling universal access to reliable, clean energy.

Other291 W19.97% eff
0

Overview

GSP7F54M 390-410W Single Glass 10BB Half-Cut Mo... Technology: Monocrystalline Gstar Solar, a proud member of Singapore-headquartered Standard Energy Group, was established in 2019 to deliver high-performance solar module solutions with global reach. Backed by strong manufacturing capabilities and a relentless focus on R&D, our 4GW module production capacity—strategically located in the Philippines and the United States—positions us to meet rising global demand for premium solar technology. We offer a full portfolio of advanced solar modules powered by P-type, N-type, high-efficiency Back Contact (BC), and Heterojunction (HJT) cell technologies​. With outputs from 100W to 740W, our products serve diverse applications—residential rooftops, commercial & industrial projects, and utility-scale installations. Trusted across North America, Europe, Asia-Pacific, and Africa​, Gstar modules are engineered to exceed customer expectations through quality, performance, and adaptability​. Innovation drives our pursuit of a sustainable energy future. Beyond mainstream modules, we pioneer lightweight, portable solar solutions for outdoor, RV, yacht, and balcony applications, enhancing energy access worldwide. By fusing technical expertise with customer-centric service, Gstar empowers global decarbonization and remains committed to enabling universal access to reliable, clean energy.

Key Specifications

Max Power

291 W

Efficiency

19.97%

Product Warranty

1 years

Dimensions

1722 × 1134 mm

Connectors

MC4

Max System Voltage

1500 V

Launch Year

2025

Price

—

Full Specifications

Product Identity

NameGSP7F54M-390BB
ManufacturerG-STAR Pte. Ltd.
CountrySingapore
CategoryOther
Cell TypeMonocrystalline
Number of Cells108

Electrical Parameters (STC)

ModelPmax (W)Vmpp (V)Impp (A)Voc (V)Isc (A)Eff (%)
GSP7F54M-390BB29128.610.1834.410.9719.97%

Mechanical Characteristics

Dimensions1722 × 1134 × 30 mm
Weight21.5 kg
Front GlassTempered
Back GlassTempered
FrameBlack
Junction BoxIP 68
Output Cables300 mm / 4 mm2
ConnectorsMC4
Mechanical Load5400 Pa

Operating & Temperature

Operating Temperature-40°C to 85°C
Max System Voltage1500 V DC
Max Series Fuse Rating25 A
Power Tolerance0 ~ +3 %
NMOT43±2 °C
Temp Coeff Pmax-0.35 %/°C
Temp Coeff Voc-0.26 %/°C
Temp Coeff Isc0.048 %/°C

Warranty

Product Warranty1 years
Power Warranty30 years (84.95% at year 30)

Certifications & Regions

Certifications—
RegionsAsia-Pacific
CountriesSingapore

Commercial

Price—
Launch Year2025
AvailabilityAvailable

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