915 Generation Portable Transistor Mini Spot Welding Machine 18650 Battery

1. Wide selection of welding power sources: lithium battery power supply or 12V car battery.
2. The controller is controlled by a single-chip microcomputer, and the output pulse is accurate to ensure the welding quality.
3. With LCD screen, it can display welding parameters.
4. The welding pen and the input line are connected by U-shaped cold-pressed terminal, which is convenient for disassembly and replacement.
5. The automatic touch welding method is adopted, and the manual trigger interface is retained, which can be selected according to your own usage.

6. The power board adopts 2 copper wires to increase the overcurrent capability.
7. Using 5*300A MOS tube, no need to dismantle the MOS tube.
8. The MOS tube driver adopts imported special chip driver. The fastest MOS tube can hit 20nS. Fast switching, preventing tube burst, non-triode push-pull drive.
9. The MOS drive design adds a transient diode to protect the MOS and prevent the tube from bursting.
10. 10AWG multi-filament flexible wire is used for soldering pen wire and input wire to increase the overcurrent capability.
11. The controller is mainly used for welding nickel-plated steel strips from 0.1mm to 0.15mm.
12. Add 25V10000uF high-frequency low-resistance capacitor to the power input for energy compensation and increase welding stability.
size:10x6x3cm
Material:Metal
colour:red

Package Contents:
1 * DC head
2 * Soldering pen line
1 * Spot Welder

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
25317. If there is no problem, please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !