DIY Fuse

• Overvoltage protection
• Over current protection
• Short circuit shield
• Reverse polarity protection
• Second step protection - 3 amps hardware fuse

How to use: 

• Set jumper to pick the output current cut-off (1 or 1.5 amps)
• Set jumper to pick the input voltage cut-off  (6, 10 or 14 volts)
• The lighted diode indicate cut-off state
• Connect input power to the 5.5 jack or the screwed connector (on the same side with the jack connector) 
• Connect output to the JST-XH connector or screwed connector (on the same side with the JST-XH connector)

Tech Specs:

• Input voltage 4.5-18 volts
• Cut-off input voltage: 6v, 10v, 14v - set by the jumper
• Cut-off output current: 1A, 1.5A - set by jumper