Synzen Synapse draadloos Suzhou Maswell Communication Technology Co. Ltd. Susumu Gezonken Zonnebrandstof Sump Alarm Inc. De Componenteninc. van Sumidaamerika. Standex-Meder elektronica SpotSee SparkFun-elektronica Spansion/Cipres Soracom Sony halfgeleider Slimme sensoren Intelligente prototyping Skyworks Solutions Inc. Skyworks-oplossingen Siretta Ltd. Simpson Electric Siliconix / Vishay Silicon Radar GmbH Silicon Labs Siliciumontwerpen Silicon Craft Technology Naamloze Vennootschap Limited Sierra Wireless AirLink Sierra Wireless Siemens Siargo Ltd. Shiu Li Technology Co., Ltd. Shindengen Shenzhen Sunlord Electronics Co., Ltd. Scherpe Micro-elektronica Senther-technologie Sensorcon Sensirion AG Sensirion Senseair Sensata-Cynergy3 Sensoren voor Sensata-BEI Sensata-Airpax Sensata Technologies, Inc. Sensata-technologieën Sensaphone SensThys Senix Corporation Senasys Semtechbedrijf Semtech Selco-producten Zaad Technology Co., Ltd ScioSense Schneider Electric Sanoxy Sanken STMicro-elektronica Bewaking van STI-trillingen SST Sensing Ltd. SPEC Sensors (een divisie van Interlink Electronics) SMD-sensoren SIKA USA Inc. SII Halfgeleider SICK, Inc. SHARP/Socle Technologie SG draadloos SBG-systemen SAG