Rotary Type Detector Switch SREF Series Theoutsidediameterincorporatesahinge,andtheV5mmcompactdesignis suitableforapplicationssuchasdetectionofpaneloperationsinnotebookPCs. Features Applications Smallsize,V5mmdetectorswitch. Because it is possible to install on the rotation axis, turnover angle accuracy not controlled by the differenceinthecasedimensioncanbeachieved. (ONangletolerance:3degrees) Standby power requirement is unnecessary because of thepointofcontacttypeswitches. Itisnotinfluencedbyamagneticfield. The sliding contact structure has high contact reliability. Empty space of the effective case is the result of unitingtheswitchwiththehinge. LCD panel fold open and close detection for digital cameras, digital camcorders, mobile phones, personal digitalassistants,andnotebookPCs Typical Specifications Items ProductNo. Circuitarrangement Rating(max.)(Resistiveload) ONangle Operaringlife Operatingforce Mountingmethod Specifications SREF100100 1-pole,1-position 1mA5VDC 15deg3degONto200degmin. 150,000cycles 0.98mNmmax. Harnesstype Dimensions Unit:mm Color:Blue Color:Black 3.3 45 3.1 1.9 2.6 1.05 max. 0.6 Connector C 1 R0. Harness:AWG#32 0.8 3.3 1 0.8 V5 1 C 0. 0. C 1 C 0. 1 2.6 5 3.9 0.2 C 0. 15 0.15 1 1.65 2.5 2.2 1 Code Table CCW 360 ON CW 180 15 0 C 1 200 min. CAUTION 1. Unless specifically indicated otherwise, products in this catalog have been designed andmanufacturedforuseinordinaryelectronicequipmentanddevices,suchasAV equipment, electric home appliances, office machines, and communications equipment. Equipment manufacturers are consequently advised that when these products are planned for equipment that requires a high degree of safety and reliability, especially those apparatuses like medical equipment, aviation and aircraft equipment,spaceequipment,andburglaralarmequipment,themanufacturersshould assure equipment safety by providing protection circuits and redundant circuitry and shouldfullystudythesuitabilityofsuchproductsfortheintendedequipment. 2. Specificationindicatedinthiscatalogisoutlineonly.Whenemployingtheproduct, useofanofficiallyauthorizedspecificationforsupplycontractisrecommended. 3. Theexternalappearance,performances,andotherpropertiesoftheproductmaybe changed for improvement without prior notice. The product introduced in this cataloguemaydiscontinuebeingproducedwithoutpriornotice. 4. Names for products and companies and titles of specifications indicated in this cataloguearemostlytrademarksorregisteredtrademarksoftheirrespectiveowners. 5. Pleasecontactusforanyenquiriesandqueriesonourproductsandtheiruses. 6. ThiscatalogisvalidtilltheendofDecember2004. Formoreinformationpleasecontact:SalesorProductsInformationCenter. 1-7,YUKIGAYA-OTSUKA-CHO,OTA-KU,TOKYO,JAPAN145-8501 PHONE:035499-8154DIRECT Homepagehttp://www.alps.co.jp/