Feature 1 Made of high-quality components and synchronous voltage stabilization technology. 2 The heat is extremely low and good power supply. 3 Stable performance and high efficiency conversion rate. 4 This product has overcurrent, overvoltage, overheating, short circuit and other automatic protection functions. 5 The use of organic silicone sealing, with waterproof, dustproof, seismic effect. Features: 1. Made of high-quality components and synchronous voltage stabilization technology. 2. The heat is extremely low and good power supply. 3. Stable performance and high efficiency conversion rate. 4. This product has overcurrent, overvoltage, overheating, short circuit and other automatic protection functions. 5. The use of organic silicone sealing, with waterproof, dustproof, seismic effect. 6. Commonly used in robots, photovoltaic panels, pumps, CNC equipment, motors and printers, etc. Specification: Condition: 100% Brand New Model: GYVRM-T122412 Input Voltage Range: 9-20V Output Voltage: 24V Output Power: Maximum. 288W Inverter Efficiency: 96% Mounting Hole Distance: 65mm Aperture: 5mm Wiring: Input Red Line +, Black Line - Output Yellow +, Black - Weight: Approx. 240g / 8.5oz Size: Approx. 74 * 74 * 32mm / 2.9 * 2.9 * 1.3in Package List: 1 * Step up Power Supply Note: Random shipment of new and old models.