![D3/D4 Series](https://d27wgn5g4t3wja.cloudfront.net/products/4fef44fb-d580-4a50-baa8-41d5c999327b/643874.png)
D3/D4 Series
Virginia Panel Corporation (VPC)
The D3/D4 connector is capable of mating a wide variety of I/O module configurations, and can engage up to 672 signal contacts. All iDock Series connectors are compatible with VPC's existing line of modules, contacts, and tools.