China gsm modem manufacturer & supplier

gsm sms module modem

ml8011

The ML8011 is a Quad-band GSM/GPRS engine that works at frequencies GSM850MHz, GSM900MHz, DCS1800MHz andPCS1900MHz.

2014-08-15

ttl gprs module gsm sms module

ml8012

1.850/900/1800/1900MHz,quad band supported
2.Mini Size:58*46*12mm
3.Remote Data Monitor and Control
4.TTL 3.3v or 5v level

2014-08-15

rs485 gsm modem rs485 gprs modem

ml8013

1.850/900/1800/1900MHz,quad band supported
2.Mini Size:58*46*12mm
3. Power supply:6.0V-24.0V (5Vcustomize)
4.RS485 interface

2014-08-15

ttl gprs modem lost cost

ml8011

The ML8011 is a Quad-band GSM/GPRS engine that works at frequencies GSM850MHz, GSM900MHz, DCS1800MHz andPCS1900MHz.

2014-08-15

industrial rs232 gsm modem

ml8021

The ML8021 is a Quad-band GSM/GPRS engine that works at frequencies GSM850MHz, GSM900MHz, DCS1800MHz andPCS1900MHz.

2014-08-15

gsm sms rtu controller

ml8032

1.Supply voltage 6.0V-24.0V
2.One 10A&30VDCrelay With NO&NC output
3.One dry contact input
4.gsm input output modem

2014-08-15

rs232 gprs modem with very competitive price

ml8021

The ML8021 is a Quad-band GSM/GPRS engine that works at frequencies GSM850MHz, GSM900MHz, DCS1800MHz andPCS1900MHz.

2014-08-15