SOLD OUT! G18331B - (Pkg 10) Brand New Laser Head

These were made for Volkswagen CD players. They are about 1.6" long x 1.2" wide x 0.4" thick. Has a built in laser diode with lens and miniature connector. Part# marked on part is 540 AK B15990. New, but no data or hookup info. Sold in a package of 10.