HEDS-9721#L51,ENCODER SMALL 2CH 120LPI RND
HEDS-9721#P50,ENCODER SMALL 2CH 150LPI STD
HEDS-9721#P51,ENCODER SMALL 2CH 150LPI RND
HEDS-9721#P53,ENCODER SMALL 2CH 150LPI STD
HEDS-9730#250,ENCODER SMALL 2CH 300LPI STD
HEDS-9730#A50,ENCODER SMALL 2CH 500CPR STD
HEDS-9730#A54,ENCODER SMALL 2CH 500CPR TABLESS
HEDS-9730#Q50,ENCODER OPT 180LPI LINEAR 3.3V
