Use Newegg coupon code EMCJJJD26
For its newsletter subscribers only, Newegg has this Rosewill 200-watt DC to AC Power Inverter for $49.99. Use the coupon code and the price drops to $13.99. Rosewill 200-watt DC to AC Power Inverter. The same item sells for $28.98 at Amazon
. Shipping is free.