Lincoln Electric
Polarity/Multi-Process Switch

Product Number:  K2642-1

Advantage Lincoln
For easy polarity switching. Example: DC-stick root pass on pipe & DC+ stick for hot, full and cap passes. Also for an easy process change. Example: DC+ stick root pass on pipe & DC Innershield® self-shielded flux-cored wire for hot, fill and cap passes. 6-pin & 14-pin remote connections can be made to this unit. For all Lincoln® Chopper Technology® engine-driven welders. Mounts on roof with K2663-1 Docking Kit.


* Prices shown are US Industrial Prices valid only in the US and are for information only.  Industrial Prices are exclusive of any additional charges including, but not limited to: optional or accessory features, shipping and handling fees, taxes, import/export fees and duties, etc., actual price may vary.  Prices shown are those as of the date printed or placed on this website and are subject to change without notice.  Contact your local Lincoln Electric Distributor for current pricing.