SQ-001+Power Supply Adapter . Meet your different welding needs！
Package included:
1 x SQ-001 Controller
1 x Solder Tip
1 x Safety Instructions
1 x Hex Key
1 x User Manual
1 x DC5525 XT60 Power Cable
1 x Mini-bakelite Stand Holder
1X 19V 3.42A power adapter (EU/US) plug optional