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Rabu, 24 Januari 2018

limited offer US $9.99 DIY Portable 12V Battery Energy Storage Spot Welding PCB Circuit Board 18650 Lipo Batteries Spare P






DIY Portable 12V Battery Energy Storage Spot Welding PCB Circuit Board 18650 Lipo Batteries Spare P

[4000332756340] DIY Portable 12V Battery Energy Storage Spot Welding PCB Circuit Board 18650 Lipo Batteries Spare Parts for RC Aircraft Car Battery energy storage high current spot welding machine main board 7-16.8V power supply Support manual / auto mode Multiple gear selection Light instructions Support: Farad capacitor Aircraft model high rate battery Function introduction: This circuit with 12V battery will become a storage spot welding machine for lithium battery, nickel-chromium battery and other nickel sheet welding, according to different configurations can be welded thickness of 0.1MM-0.15mm or so, we have customers A 0.2 mm thickness can be welded by replacing a thicker wire (10 square feet). After all, this device is for electronic enthusiasts, the frequency of use is not very high, so you can also use 0.1-0.15 solder 2 to replace thicker nickel. Button function: The button can switch modes. Each mode corresponds to different welding time. The LED corresponds to red/green/blue/white/yellow/powder/purple, 7 modes, the shortest red time and the largest purple welding time. Long press to set the waiting time, the default is 3 seconds, the maximum can be set to 10 seconds Basic parameters : - Supply voltage: 12V-16.8V (capacity X rate = must be greater than 150A) - Current requirements: 150A or more instantaneous output (such as car starter power supply, 3S RC high-power battery pack, 20A lead-acid battery with good performance above 20A) The 18650 battery cannot be used as a power supply. It must have a high rate RC battery or a car battery! ! ! Package includes: PCB Circuit Board x 1pc or Spot welding needle x 1pair Notice: Capacitors must be welded or instant restart will cause MOS break down!!! 



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