Sequre Mini Spot Welder Machine SQ-SW1

Building a Li-ion battery pack for your FPV drone or other electronics? The SQ-SW1 is a mini spot welder ideal for small welding applications like making battery packs or attaching power leads to Li-ion cells.

Package Includes:

1x SQ-SW1 Machine1×welding pen

1x Foot Pedal

1x Spot Welding Pen Automatic Trigger

1x Soldering Pen Connector Cable

1x Nickel Strip

2x battery Holders

4x Solder pin

No power supply is included.

Specifications:

Input Voltage: 10-14V

Welding Thickness: 0.1-0.3mm

Trigger Delay: 0.5-3s

Screen Flip: 180°

Pulse Time: 1-100ms(default),1-500ms（setting）

Short Pulse: 0-100%

Work Model: Automatic/Manual

Voltage Warning: Low Voltage/High Voltage

Power Supply Interface: XT90

Recommended Battery: Lithium battery (3S 5000-8000mAh 60-75C) ,Car battery (12V 400-800CCA)

Safety Information:

The two electrodes and solder pins should not be touched together to avoid short circuits.

Pay attention to the correct wiring. Refer to the manual for the specific wiring method.

When using for the first time, set the welding pulse duration to 2ms and check the welding result. According to the actual welding situation, set the appropriate welding pulse duration step by step to obtain good welding.

You must take the take extra catuion if you use higher current or non-factory parts.

Info: