Customer: ALPS EUROPE DISTRIBUTION No. 12E2006-3025 Date: Nov. 06, 2006 Attention: Your ref. No.: Your Part No.: EC12E1220401 SPECIFICATIONS ALPS ; MODEL: EC12E1220401 Spec. No.: Sample No.: F3517221M RECEIPT STATUS RECEIVED By Date Signature Name Title ALPS (* ! < | y ALPS ELECTRIC CO., LTD. aPPD a) SATO ENG. DEPT. DIVISION _ Head Office 1-7, Yukigaya-otsuka-cho, Ota-ku, Tokyo, 145-8501 Japan Phone,+81(3)3726-1211 Sales B6523 Q1003#03A (EA)No. 12E2006-3025 _ SPECIFICATIONS 1, THIS SPECIFICATIONS APPLY TO EC12E1220401 ROTARY ENCODERS. 2. CONTENTS OF THIS SPECIFICATIONS. F3517221M LE2120N 3. MARKING * MARKING ON ALL UNITS DATE CODE * CAUTION Regardless of the suggested applications of these products being introduced in the specifi- cations, when using them for equipment and devices requiring a high degree of safety, resp- ective manufacturers will please preserve safety of the planned equipment and devices by providing necessary protectve circuits and redundancy circuits and reconfirm if safety is being duly preserved Products being introduced in the specifications have been designed and manufactured for app- lications to ordinary electronic equipment and devices such as the AV equipment, electric home appliances, office machines and communications equipment. Consequently, when employing these products for applications requiring a high degree of safety and reliability such as the medical equipment, aviation and aircraft equipment, space equipment and burglar alarm equipment, the using manufacturers will please thoroughly study the proprieties of these products for the planned applications Although we are exerting our best efforts to maintain the quality of these products, we cannot guarantee that they will never cause short circuiting and open circuitry. 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