Part Number: PA20-20-1PZ3
Description:
For programming 20 pin PLCC devices. Adapter wired 1-1. 300 mil span DIP plug. L
Price: ￥19,900
PDF Datasheet: 20201psm.pdf

Top Side; Pins: 20 Pitch: 0.050"
Bottom Side; Pins: 20 Pitch: 0.100"