Virginia Panel Corporation manufactures Vertical Hinged Mounting Frame. Virginia Panel Corporation is an ISO 9001:2008 accredited company. The Company also manufactures various types of interface connector for commercial, military, telecommunications, aerospace, medical, automotive, and consumer electronic applications. The Vertical Hinged Mounting Frame is mounted to standard 19" racks and the hinges open to allow access to wiring between the instruments and VPC Receiver. The Vertical Hinged Mounting Frame has three cut outs which are spaced evenly across panel.