ITEM NAME:10 PCS 20 Pin DIP IC Socket Adapter R9J2 10 PCS 20 Pin DIP IC Socket Adapter R9J2 Number of Pins: 20 Package: DIP20 Pitch: 2.54 mm Total size: approx. 25 x 10 x 9 mm 10 pcs 20 pin IC sockets, DIP 20 package type. Pitch of IC sockets are 2.54 mm. This IC socket measures approximately 25mm long, 10mm wide and 9mm high. package content: 10 x 20 pin IC socket Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm..Pitch of IC sockets are 2.54 mm. Total size: approx. 25 x 10 x 9 mm.