Shielded Plastic Backshells TE Connectivity's (TE) Metallized Shielded Plastic Backshells for D-Sub connectors are a cost-effective solution for applications requiring shielding from the external interface. These compact, lightweight backshells are available in a range of cable diameters and are designed to support applications where space and weight are a factor. The backshells include jackscrews for convenient fastening to a mating connector with or without tools. A unique metal-filled cable grommet provides 360° shielding. TE Metallized Shielded Plastic Backshells are available in straight and 45° versions, which provide additional options for cable routing. They are well-suited for high integrity data links in applications such as computer peripherals, industrial equipment, medical, and instrumentation.