Prolific Usb Programming Cable Pl2303 Usb Rs232 Serial To 2.5mm For Kenwood Th-d7 Th-d7a Th-d7a(g) Th-d7e Th-d7e(g) Pg-4w - Pc Hardware Cables & Adapters - AliExpress
GPS serial receiver for Kenwood TH-D7 – Richard Mudhar
Kenwood TH-D7E -Returning to the European configuration