DIY eFuse. Two-step current and overvoltage protection

Use fuse to protect your power supplies and projects from overvoltage, reverse polarity, or short circuits. Insert the device between the power supply and the load, and enjoy safe use of your development. 

Please, see the detailed manual and technical specs here

Look at these perfect features: 

• Two-step protection:
• Programmable logic fuse cuts off the load when the power supply overvoltage or the load gets short.
• Hardware fuse.  Last resort 3 Amps fuse cuts off the load if logically fuse failed.
• Reverse polarity protection
• Adjustable overvoltage protection. You can set the cut-off on 6, 10, or 15 volts. 
• Adjustable current protection. You can set the cut-off on 1 or 1.5 amps.
• Two input connectors: Jack 5x2.1 mm, or screwed connector. It would help if you to avoid the soldering.
• Two output connectors: screwed connector or JST XH connector that fits all Technomancer's Lab™ products
• Failure indicator

The kit includes:

• Fuse itself
• Output JST XH wire to connect Technomancer's Lab™ products