Product Description
IN STOCK - Full Pallet Pricing Available
Minimum Purchase: 10 units
Great for Off-Grid Systems
*Please contact us for a quote (866) 434-9765 Remember (866) 4-DIYSOLAR or sales@hurricanewindpower.com (please leave your name, number and email address in the contact info)
HT-SAAE HT66-166M-405 405W Monocrystalline Solar Panel – Half-Cut Cells, Black Frame, IP68, High Efficiency
The HT-SAAE HT66-166M-405 is a high-efficiency 405W monocrystalline solar panel engineered for long-term performance and durability. Designed with 132 half-cut cells, this panel minimizes energy loss and maximizes output—even in shaded or low-light conditions.
Its sleek black anodized aluminum frame blends seamlessly into residential rooftops, while the IP68-rated junction box and MC4-compatible connectors ensure secure, weather-resistant connections. Rated for 1500V systems, this panel is built to perform in both grid-tied and off-grid setups.
Whether you're powering a home, cabin, or commercial array, the HT66-166M-405 delivers reliable energy backed by a 12-year product warranty and a 25-year linear power output guarantee.
Mechanical Specifications:
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Cell Type: Monocrystalline (166 x 83 mm)
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Cell Count: 132 (6 x 22 layout)
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Glass: 3.2 mm high-transmission tempered glass
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Frame: Black anodized aluminum alloy
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Junction Box: IP68, 3 bypass diodes
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Cable: 1 x 4 mm²
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Connectors: MC4 compatible
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Dimensions: 1924 × 1038 × 35 mm
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Weight: 22 kg (48.5 lb)
Temperature Ratings:
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Operating Temp: -40°C to +85°C
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NOCT: 42 ± 3°C
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Temperature Coefficients: - Pmax: -0.39%/°C - Voc: -0.29%/°C - Isc: +0.049%/°C
Electrical Specs:
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Max Power (Pmax): 405 W
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Voltage at Max Power (Vmpp): 45.8 V
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Current at Max Power (Impp): 11.9 A
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Power Tolerance: 0~+10 W
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Max System Voltage: 1500 V
Packaging & Bulk Orders:
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Pallet Quantity: 31 panels per skid
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Bulk pricing available for commercial and multi-skid orders
