Expanding the company’s dc-power jack offerings is panel-mount version with a locking nut. Like its fellow components, it offers a center pin diameter of 2.1 mm or 2.5 mm and an outside diameter of 5.5 mm. Contact resistance is 30 mΩ maximum and minimum insulation resistance is 100 MΩ at 500 Vdc. The jacks are able to withstand a voltage of 500 Vac rms. for one minute and have a voltage rating of 20 Vdc at 5A. Prices at $0.829 each/1,000 pieces. CUI INC., Tualatin, OR. (800) 275-4899.