Solar Charge Controllers
Quality Solar Charge Controllers products for industrial, commercial, and professional applications. Our selection includes trusted brands and competitive pricing for maintenance, repair, and operations (MRO). Suitable for manufacturing, construction, facility maintenance, and general industrial use. Bulk pricing and volume discounts available for enterprise customers.
13 products

Engineered for high-voltage photovoltaic arrays, this connector box delivers reliable performance with a 1500 V system voltage rating and a continuous current capacity of 30 A. Constructed from durable PBT material, the housing ensures superior resistance to environmental stressors and long-term thermal stability. The compact design facilitates efficient installation while maintaining strict electrical safety standards for commercial solar applications. Supplied in packages of 36 units, these connectors provide a robust solution for securing critical PV system interconnections under demanding operational conditions.

Engineered for high-voltage photovoltaic arrays, this junction box delivers reliable performance with a 1500 V system voltage rating and 45 A current capacity. Constructed from durable PBT material, the unit ensures superior resistance to environmental stressors and long-term thermal stability. Designed as a compact box-type connector, it facilitates secure wiring integration while maintaining strict electrical safety standards. Ideal for commercial solar installations requiring robust interconnection solutions, this component supports efficient power transmission in demanding outdoor conditions without compromising on structural integrity or operational safety.

Engineered for high-voltage solar PV arrays, this MC4 connector set supports system voltages up to 1500 V DC with a continuous current rating of 30 A. Constructed from durable PPO material, the components ensure superior resistance to UV exposure and extreme thermal fluctuations common in outdoor installations. The design features a secure U-shaped core mechanism that guarantees low contact resistance and reliable electrical continuity under load. Supplied in packages of 100 sets, these connectors provide a standardized, weather-tight solution for large-scale commercial solar energy systems requiring robust, long-term performance.

Engineered for high-performance photovoltaic installations, this MC4-style connector delivers reliable power transmission with a 1000V system voltage rating and 30A current capacity. Constructed from durable PPO material, the two-core black housing ensures superior resistance to UV exposure and extreme thermal fluctuations common in outdoor environments. The precision snap-in locking mechanism provides a secure, vibration-resistant connection that minimizes maintenance requirements while maintaining low contact resistance. Designed for seamless integration into large-scale solar arrays, these connectors meet rigorous safety standards for long-term operational stability under demanding electrical loads.

This MC4-style solar connector delivers reliable performance for photovoltaic arrays with a 1000V system voltage rating and 30A current capacity. Constructed with high-conductivity hollow copper contacts, it ensures minimal resistance and optimal energy transmission for wire gauges ranging from 14 to 10 AWG (2.5–6mm²). The robust design withstands harsh environmental conditions while maintaining secure, weather-tight connections essential for commercial solar installations. Supplied in packages of 100 units, these connectors provide a cost-effective solution for large-scale wiring projects requiring durable, code-compliant interconnection hardware.

Engineered for robust solar array integration, this MC4 Y-branch connector facilitates efficient parallel wiring with a 1000V DC voltage rating and 30A current capacity. Constructed from durable PPO material, it ensures long-term resistance to UV exposure and extreme temperatures ranging from -40°F to 185°F. The design supports system voltages up to 1500V, providing reliable performance in large-scale installations. Each package includes six units, offering a standardized solution for consolidating multiple photovoltaic strings while maintaining strict electrical safety standards and minimizing connection losses.

Engineered for high-voltage solar arrays, this MC4 Y-branch connector facilitates efficient parallel wiring with a 1500V system voltage rating and 30A current capacity. Constructed from durable PPO material, the unit ensures long-term resistance to UV exposure and extreme thermal fluctuations. The design supports reliable electrical continuity in demanding outdoor environments while maintaining strict safety standards. Supplied in packages of 20, these connectors offer a robust solution for expanding photovoltaic installations without compromising performance or structural integrity under load.

This T-style solar connector facilitates efficient parallel wiring for photovoltaic arrays, rated for 1000V DC system voltage and 50A continuous current. Constructed from durable PPO material, the unit ensures superior resistance to UV exposure and extreme temperatures ranging from -40°F to 185°F. The robust black housing provides reliable insulation and mechanical stability in demanding outdoor environments. Designed for seamless integration into commercial solar installations, this component supports safe, high-performance energy transmission while maintaining compliance with rigorous industry electrical standards.

Engineered for high-voltage photovoltaic arrays, this 2-pin solar connector utilizes durable PPO insulation to ensure long-term weather resistance and thermal stability. Rated for system voltages up to 1500V DC and a continuous current of 30A, it provides reliable power transmission in demanding commercial installations. The robust black housing supports secure MC4-style mating, minimizing connection loss and maintenance requirements. Designed for scalability, each package contains 25 units, facilitating efficient deployment across large-scale solar projects while maintaining strict electrical safety standards.
This solar Y-branch connector facilitates efficient parallel wiring in photovoltaic arrays, rated for 1000V DC system voltage and 30A continuous current. Constructed from durable PPO material, the unit ensures superior resistance to UV exposure and extreme temperatures while maintaining electrical integrity. The black housing features a secure snap-in locking mechanism for reliable, weatherproof connections in outdoor installations. Designed for compatibility with standard PV cables, this component supports safe power aggregation without requiring specialized tools, making it ideal for scalable commercial and residential solar energy systems.

This solar Y-branch connector facilitates efficient parallel connections in photovoltaic arrays, rated for 1000V DC system voltage and 30A continuous current. Constructed from durable PPO material, the unit ensures superior resistance to UV exposure and extreme temperatures ranging from -40°F to 185°F. The robust black housing provides reliable insulation and mechanical protection for outdoor installations. Designed for seamless integration, this component supports safe power aggregation while maintaining strict electrical safety standards across commercial and residential solar projects.

This T-type photovoltaic connector facilitates efficient solar array branching with a robust PPO housing designed for long-term outdoor durability. Rated for system voltages up to 1000V DC and continuous current loads of 50A, it ensures reliable power transmission in demanding commercial installations. The push-pull interlocking mechanism provides a secure, vibration-resistant connection that simplifies field assembly while maintaining strict electrical safety standards. Engineered to withstand extreme environmental conditions, this black-finished component delivers consistent performance for high-voltage solar infrastructure without requiring specialized tools for mating or unmating.

Engineered for reliable solar array interconnections, this T-type photovoltaic connector features a robust PPO housing designed for long-term outdoor durability. Rated for system voltages up to 1000V and continuous current loads of 50A, it ensures safe power transmission in demanding commercial installations. The push-pull mating mechanism facilitates rapid, tool-free assembly while maintaining a secure, vibration-resistant lock. Suitable for ambient operating temperatures ranging from -40°F to 185°F, this black-finished component delivers consistent performance across diverse climatic conditions without compromising electrical integrity or safety standards.