DescriptionThe SW12V auto pin welder is a capacitance-discharge spot welding unit designed to attach pins and wires to workpieces. It provides two selectable energy ranges to handle a variety of pin and wire sizes and can be powered from a rechargeable battery or from mains 110V AC (optional 230V AC).
Applications- Attaching thermal insulation pins where banding wire or steel tape cannot be used.
- Welding thermocouple wires using the lower energy range.
- Field and workshop use requiring portable, battery-capable spot welding.
Features- Operation: select required energy and switch On; unit charges until 'Ready' and performs an automatic spot weld on contact, preceded by three short beeps and one long beep; unit then auto-recharges for the next weld.
- Hands-free operation with audible count-in to auto-weld and automatic sleep mode after ~5 minutes inactivity.
- Two selectable energy ranges: 30–60 J and 125–250 J.
- Rechargeable battery with low-battery LED indicator and auto shut-off to conserve charge.
- Rugged floor-standing case with hard rubber feet and integrated tool storage tray.
- Supplied accessories: 2 m welding cables, welding return magnet, supply lead, and interchangeable pliers.
Technical specifications- Model: SW12V
- Product code / group: GHT4005
- SKU: ght4005
- Unit type: capacitance-discharge pin/wire spot welder
- Power options: rechargeable battery; mains 110V AC; optional 230V AC
- Selectable energy ranges: 30–60 J and 125–250 J
- Accessories supplied: 2 m welding cables, welding return magnet, supply lead, interchangeable pliers
- Operation modes: hands-free auto-weld with audible count-in; auto recharge cycle; sleep mode after approximately 5 minutes inactivity
- Form factor: rugged cased floor-standing unit with tool tray and hard rubber feet
- Variant options: 110V and 240V