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Gsm controller rtu5011 (8i/o ports, 4ad inputs)
The gsm controller rtu5011's functions:
1. 8 relay drivable outputs (12v-24v)
2. 8 inputs, 4ad inputs and rs232 serial port.
3. with microphone and speaker.
gsm controller, gsm control, gsm dialer, controller, gsm remote control, alarm unit, ...
Beauty Products - Derby - 02:14 hs
Beauty Products - Derby - 02:14 hs
Professional manufacturer of cctv camera,ptz,dvr,seguridad alarm in china
Mi nombre es mr ben -representante de ventas de zuden, somos un productor de artículos para seguridad profesional. nuestra fabrica esta ubicada en shenzhen.china.
nuestros principales productos son:antirobo, antihurto, alarma de seguridad, sistemas ...
Cameras - Derby - 06:25 hs
Cameras - Derby - 06:25 hs