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Spot Welders Pen Spot Welding Machine Welding Equipment PCB Circuit Board

Name: Welding Tool Set

Material: Metal

System voltage: 12-14.6V

Working current: 90-150A

Item size: 80 * 44 * 13mm / 3.15 * 1.73 * 0.51in

Suggested battery:

- 20-45ah Lead-acid battery with good performance and small internal resistance

- 3.5-5.5ah 45C 3S aeromodel lithium battery pack

- 30-35ah capacity 18650 battery pack

Features:

Lightweight and portable, stable and reliable, wear resistant and can provides long service time.

Through the MOS tube output, this energy will be concentrated at the end of the welding pen, and it will be heated by short circuit.

Fuse the nickel sheet firmly with the battery.

And it is precisely controlled by the single-chip microcomputer program without trigger switch.

Suitable for welding 18650/26650/32650 battery.

The welding current approx. 90-150A, which is more than enough to welding common 0.1mm-0.12mm nickel plate.

Upgraded to automatic triggered design, do not need to press button for long time anymore, completely frees your hands.

Package includes :

1 * Circuit Board

2 * 10AWG Input Cable

2 * Welding Pen

1 * Roll of Nickel Sheet

1 * Set of Screws

Notes: 18650 battery and DC power supply can not be used as a power source. Must have a high rate RC battery or car battery!

Please start from the lowest gear when using, do not start from the highest gear, it is easy to burn off.

* Please make payment asap, then we can arrange shipment for you asap.

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- Our working time:
* Hong Kong time : Monday to Saturday 8:30 am to 5:30 pm.
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