38Mm Body Diameter 6Mm Solid Shaft Rotary Encoder 2000Ppr Line Driver Output 5V Product Details ?Package Included?1PCS GHS38 Solid Shaft Incremental rotary encoder ?Electrical Specifications?2000P/R Resolution, Line Driver output with ABZ signals, DC5V power supply ?Mechanical Specifications?Encoder size O38mm x 38mm/1.49" x 1.49"; Shaft size 6mm x 12.5mm/0.23" x 0.49". Net Weight 100g/0.22 pounds. Work Temperature -30~85ºC ?Product material?Stainless steel shaft has a higher stability and protection. Aluminum alloy shell ?Features and Application?Good reliability, long life and anti-jamming performance. This encoder can be widely used in automatic control, automatic measurement, as the angle and speed sensors Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.