This Listing is for a OEM Genuine Replacement Bose Soundlink AE II Over-Ear Headphones Case Case Only. Description DFS25AA2BAE000050 INCREMENTAL ENCODER DFS2X SERIES SOLID SHAFT 2.5 INCH SQUARE FLANGE 3/8 INCH SHAFT DIAMETER WITH FACE 8-30 VDC HTL/PUSH PULL COUNTER-CLOCKWISE CODE SEQUENCE 180 DEGREE MARK GATED WITH BN RADIAL 7 PIN MS MALE CONNECTOR 50 PPR Brand new. Check all pictures. Non-smoker. Stored in climate controlled, pet free storage. Genuine Bose product. - Please Refer to our detailed pictures for cosmetic highlights/imperfections. - Items pictured are the only items included in the listing. - NOTE TO Alaska, Hawaii, US Protectorates, Additional postage charges may apply. - We usually ship items within 1 business day after auction has been paid for. - We over pack all items with packing material to ensure safe shipping. - We sell hundreds of items and do our very best to describe items as accurately as possible. - We do not claim to be AUTHORIZED Sellers/Dealers/Retailers of any of the products/merchandise we offer. - We happily offer a free, 30-Day money back guarantee on all items unless otherwise stated, yet additional Manufacturer warranty may or may not apply. - Please Note, Auction/Listing price is as stated. - We have proudly been selling for over 20 years! - Feel free to contact us with any questions. - Please come back and look again, we list items daily. Thank you for visiting our store!