AC/DC Adapter For Viewsonic VX2770Smh-LED VS14886 27" LED LCD Monitor Power Cord 731698114075 | eBay
Upbright New Ac / Dc Adapter For Viewsonic Vx2770smh-led Vx2770sml-led Vs14886 Vs15804 Vs13918 27" Led Lcd Monitor Power Supply - Ac/dc Adapters - AliExpress
AC Adapter For Viewsonic VX2770Smh-LED VS14886 LED LCD Monitor Power Supply Cord | eBay