SLD Tech (Solarland) 20w 12v Monocrystalline Solar Panel Kit - ST-20R-12-R
£34.00
Sale price
£34.00
Regular price
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SLD Tech (Solarland) 20w 12v Monocrystalline Solar Panel Kit - ST-20R-12-R
£34.00
Sale price
£34.00
Regular price
Shipping calculated at checkout.
ST-20R-12-R
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Description
Introducing the SLD Tech ST-20R-12-R-Watt Monocrystalline Solar Panel—your reliable partner for efficient and sustainable energy solutions. Designed with precision and built to last, this 12V solar panel is perfect for a variety of off-grid applications, including security monitoring, communication systems, and pest control devices.
Key Features:
- High Efficiency: Utilizes monocrystalline silicon cells with a 20% module efficiency, ensuring optimal energy conversion even in low-light conditions.
- Durable Construction: Equipped with a heavy-duty anodized aluminum frame and high-transparency, low-iron tempered glass, this panel is engineered to withstand high wind pressures, hail, and heavy snow loads.
- Weather Resistant: Designed to operate efficiently across a wide temperature range from -40°C to 85°C, making it suitable for various environmental conditions.
- Inline Diode for Battery Protection: The included pre-installed inline diode prevents reverse current from flowing back into the panel, protecting your battery at night.
- Pre-Installed Ring Terminals: Comes with a 10-ft 18/2 cable featuring 3/8-inch ring terminal connectors for quick and secure connections.
The SLD Tech ST-20R-12-R solar panel is crafted using advanced monocrystalline technology, delivering superior performance and longevity. Its robust design includes a sturdy aluminum frame and tempered glass, providing resilience against harsh weather conditions.
The panel's high efficiency ensures maximum power generation, making it an ideal choice for various 12V off-grid applications.
The included 10-ft cable with inline diode and ring terminals simplifies installation, enhances system safety, and ensures compatibility with 12V battery setups. The panel's lightweight and compact design allow for easy integration into portable and permanent energy systems.
Key Specifications:
| Specification | Details |
|---|---|
| Model Number | ST-20R-12 |
| Manufacturer | SLD Tech (formerly Solarland) |
| Cell Type | Monocrystalline silicon |
| Number of Cells | 30 cells (3×10 configuration) |
| Maximum Power (Pmax) | 20W |
| Module Efficiency | 21.2% |
| Voltage at Pmax (Vmp) | 17.2V |
| Current at Pmax (Imp) | 1.17A |
| Open-Circuit Voltage (Voc) | 20.3V |
| Short-Circuit Current (Isc) | 1.24A |
| Nominal System Voltage | 12V DC |
| Power Tolerance | 0 to +3% (positive only) |
| Operating Temperature | -40°C to 85°C (-40°F to 185°F) |
| Maximum System Voltage | 1000V DC |
| Temperature Coefficient (Voc) | -(80±10) mV/°C |
| Temperature Coefficient (Isc) | (0.065±0.015) %/°C |
| Temperature Coefficient (Pmax) | -(0.5±0.05) %/°C |
| NOCT | 47±2°C (at Air 20°C, Sun 0.8kW/m², wind 1m/s) |
| Wind Load (negative) | 2400 Pa |
| Snow Load (positive) | 5400 Pa |
| Module Dimensions | 15.35" × 14.17" × 1.18" (390mm × 360mm × 30mm) |
| Weight | 3.99 lb (1.81 kg) |
| Frame Material | Heavy-duty anodized aluminum |
| Glass | High-transparency, low-iron tempered glass |
| Junction Box | Weather-sealed with bypass diodes |
| Carton Dimensions | 16.54" × 8.46" × 15.35" (420mm × 215mm × 390mm) |
| Packing | 5 units per carton |
| PID Resistance | High (advanced cell technology) |
| Salt Mist Resistance | IEC 61701 certified |
| Cable Kit Option (SLCBL-55) | 10ft 18/2 AWG cable with 3A inline diode & 3/8" ring terminals |
| Product Workmanship Warranty | 5 years |
| Power Output Warranty | 10 years (linear: 97% @ 5yr, 90% @ 10yr, 80.68% @ 25yr) |
| Typical Applications | Battery maintainers, remote sensors, gate operators, small water pumps, LED lighting, telecommunications backup, RV/marine trickle charging, portable power, security systems, trail cameras, backup power |
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
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Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.