http://www.blunet.net.cn/car-electronic/tpms/ Products / / Car Electronic / / TPMS zh-cn DSW Fire safety & Security sales@dswbrand.com http://www.blunet.net.cn/car-electronic/tpms/tpms-869.html Life cycle:5~7 years (5hrs/day) Operation temperature:-40~125 Operation condition humidity:<=98% Emission frequency:868.4MHz Emission power:>=-10dBm Data transmission rate:100kbps Address code length:32bit Data transmission cycele:2.4~30sec Pressure detection:0-99psi Pressure detection precision:+/-2pdi Temperature detection precision:+/-2 Volume size:75*34*18(mm) Weight:32+/-2g 2008-06-10 TPMS DavidJon DSW safety & Security http://www.blunet.net.cn/car-electronic/tpms/tpms-868.html Central frequency:433.920MHz Testing sensitivity:>=-75dBm Receiving voltage:12VDC or 24VDC Maximal working current:110mA Operation temperature:-40~+80 2008-06-10 TPMS DavidJon DSW safety & Security http://www.blunet.net.cn/car-electronic/tpms/tpms-867.html Central frequency:433.920MHz Testing sensitivity:>=-75dBm Receiving voltage:12VDC or 24VDC Maximal working current:110mA Operation temperature:-40~+80 2008-06-10 TPMS DavidJon DSW safety & Security http://www.blunet.net.cn/car-electronic/tpms/tpms-866.html Input Frequency:433.920MHz Receiving Sensitivity:>=-dBm Voltage:12vdc or 24vdc Operating Current-Transmit:<=50mA/<=20mA Pressure detection precision:0.01Bar,<=0.5% Temperature detection precision:1,+/-2　 Transmit time：3ms max (power supply) Transmit Range:30m(Free space) Modulating Mode:FSK 2008-06-10 TPMS DavidJon DSW safety & Security http://www.blunet.net.cn/car-electronic/tpms/tpms-865.html Input Frequency:433.920MHz Receiving Sensitivity:>=-dBm Voltage:12vdc or 24vdc Operating Current-Transmit:<=50mA/<=20mA Pressure detection precision:0.01Bar,<=0.5% Temperature detection precision:1,+/-2 Transmit time：3ms max (power supply) Transmit Range:30m(Free space) Modulating Mode:FSK 2008-06-10 TPMS DavidJon DSW safety & Security