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Description
Solartech 20W 12V Pre Wired Solar Panel - SPM020P-JDesigned for off grid power applications in challenging environments, the SolarTech Power SPM020P J delivers 20W of clean energy with ETL Class I Division 2 certification for hazardous locations. Featuring a 36 cell multicrystalline configuration, an IP65 rated junction box, and an extra long 4572mm (15 ft) cable, this panel is ideal for remote power systems, industrial sites, telecommunications, sensors, and applications requiring safe operation in
Designed for off-grid power applications in challenging environments, the SolarTech Power SPM020P-J delivers 20W of clean energy with ETL Class I Division 2 certification for hazardous locations. Featuring a 36-cell multicrystalline configuration, an IP65-rated junction box, and an extra-long 4572mm (15 ft) cable, this panel is ideal for remote power systems, industrial sites, telecommunications, sensors, and applications requiring safe operation in potentially explosive or hazardous environments.
Key Features & Benefits
20W Multicrystalline Power Output: Delivers reliable 12V DC power using 36 multicrystalline silicon cells (156mm × 26mm) arranged in a 3×12 series matrix, providing solid performance with 9.5% module efficiency.
ETL Class I Division 2 Certification: Certified for safe operation in hazardous locations where flammable gases, vapors, or liquids may be present. Ideal for oil and gas sites, chemical plants, refineries, and other industrial environments.
12V DC Nominal Output (17.9V Vpm): Perfect for standard 12V off-grid systems, including industrial controls, remote monitoring stations, and telecommunications equipment.
Extra-Long 4572mm (15 ft) Cable: Comes with an exceptionally long pre-attached 18 AWG cable (4572mm / 15 ft) with red (+) and black (-) leads, offering maximum flexibility in panel placement without requiring extension cables.
IP65-Rated Junction Box: Weather-resistant junction box provides protection against dust and low-pressure water jets, ensuring reliable performance in outdoor and industrial conditions.
Durable Construction: Built with high-transmission tempered glass, double-layer EVA encapsulation, and a durable frame for long-lasting performance.
1000V System Voltage: Maximum system voltage of 1000V DC allows for integration into larger array configurations.
Extended Warranty: 5-year limited warranty at 90% power output and 10-year limited warranty at 80% power output.
Wide Operating Temperature Range: Functions reliably in extreme conditions from -40°C to +85°C.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | SPM020P-J |
| Max Power (Pm) | 20W |
| Module Efficiency | 9.5% |
| Tolerance | ±5% |
| Nominal Voltage | 12V |
| Maximum Power Voltage (Vpm) | 17.9V |
| Maximum Power Current (Ipm) | 1.12A |
| Open Circuit Voltage (Voc) | 22.0V |
| Short Circuit Current (Isc) | 1.16A |
| Maximum System Voltage | 1000V DC |
| Series Fuse Rating | 12A |
| Operating Temperature | -40°C to +85°C |
| Storage Humidity | <90% |
Temperature Coefficients
| Coefficient | Value |
|---|---|
| Pmax | -0.46%/K |
| Voc | -0.36%/K |
| Isc | 0.05%/K |
Mechanical Specifications
| Specification | Detail |
|---|---|
| Solar Cells | 36 Multicrystalline cells (156mm × 26mm) in 3×12 matrix |
| Dimensions | 16.5" × 19.8" × 0.98" (416mm × 503mm × 25mm) |
| Weight | 6.2 lbs (2.8 kg) |
| Output Terminal | IP65-rated junction box |
| Cable Length | 4572mm (15 ft / 180 inches) |
| Cable Gauge | 18 AWG (red positive, black negative) |
Certifications & Warranty
| Feature | Detail |
|---|---|
| Safety Certification | ETL Class I, Division 2 certified for hazardous locations |
| Junction Box Rating | IP65 |
| Warranty | 5 years at 90% power output / 10 years at 80% power output |
Product Documents
Spec Sheet: Download Spec Sheet
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy