... 3.ISO9001,ROHS 4.Good after-sales servi 3 in 1 (MS+SD+MMC) Card Connector, smart card connector, sd ... voltage: 250VAC(MAX)Contact resistance: 100m Ohms maximum Insulator resistance: 1,000M Ohms minimum 250vdcMechanical features:Mating cycle: 10,000 cyclesMating ... :Digistal still camerasDigital TVsCordless phonesFlash MP3 playersPDAsNotebook computers 3 in 1 sd card socket connector for mobile phone