o Part Numbering Pyroelectric Infrared Sensors (Part Number) IR S- A200ST 01 -R1 q w e r t qProduct ID wType eCharacteristics rIndividual Specification Code tPackaging * "(Part Number)" shows only an example which might be different from actual part number. * "eCharacteristics" and "rIndividual Specification Code" might have different digit number from actual part number.