The Sunkko 709PLUS enhances the classic 709 series with improved power delivery and an integrated soldering station. A versatile two-in-one solution for workshops handling both welding and soldering tasks.
| Welding thickness | 0.05-0.35mm(Fixed head) / 0.05-0.2mm(Spot welding pen) |
| Temperature of solder pen | 150°C~450°C |
| Power of solder pen | 50W |
| Time of temperature rising | Rise to 300°C in 6-8s |
| Output voltage | DC 20V |
| Constant temperature accuracy | ±5°C |
Combines spot welding & PCB soldering for convenience
Fixed & mobile welding modes for flexibility
Adjustable pulses (2–18) for strong weld points
Real-time current & voltage monitoring
Adjustable welding head pressure for stability
Easy knob control for quick current adjustment
Anti-static temp-controlled soldering station
Lithium battery pack
Strain gauge
Stainless steel mesh
Circuit board
Button battery
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