RoHS Compliant Long Life Position Sensors RVQ28YS Series TOCOS position sensors are the best choice for ecologically-friendly cars and welfare cars in which longer life and higher reliablle deivices are needed. Centric point is set by built-in return spring, which provides improvements in assembling and setting stability and the reduction of attaching components count at end products (from 5 parts to 3 parts) enables further cost down and can serve customers' need. Features: ●Built-in return spring to set the centric point. (the reduction of attaching components count at end products.) ●Various applications expected for position sensing ●Long life (2 million cycles) Major applications: Electric wheelchairs, Golf carts, Nurse-caring equip, Snow mobile etc. Tokyo Cosmos Electric Co., Ltd. The best choice for ecologically-friendly cars and welfare cars. Long life sensors with built-in return spring assure to set centric output voltage point. Position Sensors RVQ28YS Series Reflecting today's aging society, as the demand of welfare cars and nursingcare service products is rising, there is a need for long life and highly reliable electrical components used in the welfare cars. With this situation in mind, Tokyo Cosmos Electric Co., Ltd will start volume production of highly reliable RVQ28YS series with long-life, waterproofing. Centric point is set by built-in return spring, which provides improvements in assembling and setting stability and the reduction of components count (from 5 parts to 3 parts) enables further cost down and can serve customers' need. ■Features ●Built-in return spring to set the centric point. (the reduction of attaching components count at end products.) ●Various applications expected for position sensing ●Long life (2 million cycles) ■Major applications Electric wheelchairs, Golf carts, Nurse-caring equip, Snow mobile etc. ■Specifications Rotational Life 2 million cycles Mechanical Adjustment Travel 60°±5 Electrical Travel 45°±5 Size & Construction Connector-equipped all-in-one unit/Waterproof Resistance Range 5kΩ Resistance Tolerance ±10％ Power Rating 0.15W at 40℃、0W at 85℃ Operating Temp. Range −10∼85℃ Waterproof IP64 ■Dimensions Marking on rear side 20±1 （54.5） 40±0.2 24±0.2 30±1 7 ＋0.2 −0 11±0.5 15±0.2 3±0.3 Trademark Shaft length 6.35 ＋0 −0.1 28±0.5 ＋0 4.5 −0.1 （6.9） Terminal number 3ー3.2±0.5 2ー5±0.5 （15） 2-268, Sobudai, Zama, Kanagawa 228-8510, Japan TEL 81-46-253-2116 FAX 81-46-253-3640 Web: www.tocos-j.co.jp E-mail: [email protected] 3 2.5 2 0 0 10 20 30 40 50 60 Dead-band 8° (mm) Tokyo Cosmos Electric Co., Ltd. 4 1 （20） ISO9001, ISO14001 Certified 5 Voltage（V） 21±0.5 28±1 Centric point 2ー 4.5±0.2 10±0.5 Manufacturing date code Series name Effective electrical angle 45±5° Rotational angle（°） America, Inc. 1177 East Tower Road, Schaumburg, IL 60173, USA TEL 1-847-884-6664 FAX 1-847-884-6665 Web: www.tocos.com E-mail: [email protected] Taiwan Tocos Electric Co., Ltd. No.66-9F, Sec. 1, Chengde Rd., Datong District, Taipei City 10355, Taiwan, R.O.C. TEL +886-2-2555-1811 FAX +886-2-2550-5927 Web: www.tocos.com.tw E-mail: [email protected]