Constant Current Power Supply - 13.8V 8A

Experience the power and reliability of Sparkfun's Constant Current Power Supply. This robust device outputs a steady 13.8VDC and 8A, all housed in a durable metal enclosure that boasts an IP68 rating. With a service life of 100,000 hours and safety features such as Over-voltage, Over-current, Short Circuit, and Over-temperature, this power supply is built to last and keep your devices safe.

Whether you're charging Lead Acid batteries or powering LED lighting-type devices, this power supply will deliver. However, it's important to note that charging Lead Acid batteries requires a good understanding of the process. The device accepts 8-36V DC inputs via 14 AWG wires (Red and Black) and outputs a constant 13.8VDC and 8A via 16AWG wires (Yellow and Black).

Specifications:

• Input Voltage: 12V/24V DC
• Input Voltage Range: 8-36V DC
• Efficiency: 96% @ 12V in
• Output Voltage: 13.8V DC
• Output Current: 8A (Constant)
• Voltage Regulation: < 1%
• Load Regulation: < 2%
• Ripple & Noise: 156mVp-p
• Operating Temperature Range: -30°C to 80°C
• Waterproof Rating: IP68
• Dimensions: 74mm x 74mm x 32mm
• Weight: 290g
• Input Cables (Red/Black): 14AWG and 16.5cm Long
• Output Cables (Yellow/Black): 16AWG and 16.5cm Long
• 1 Year Manufacturers Warranty

Refer to the datasheet for more detailed specifications and usage instructions.