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1 - 10 Results for 8 channels gsm modem from 1376 Products
Maestro 100 Wavecom GPRS Gsm Modem Rs232 SMA antenna connector
GSM/GPRS Maestro 100 Wavecom Gsm Modem Rs232 Maestro 100 GSM/GPRS Modem,Quad Band GSM 900 / 1800MHz,Support Data, SMS, Voice and Fax Maestro 100 is a ready-to-use GSM modem for voice, data, fax and SMS services. It also supports GPRS Class 10 for hi-speed data transfer (except Maestro 100 Eco). Maestro 100 can be easily controlled by using AT command for all kinds of operations. With standard 9-pin RS232 port and telephone-like audio plug (via...
Shenzhen Pan Gu Smart Industry Co., Ltd.
Verified Supplier
Pingshan district,Shenzheng,Guangdong Province
ZHC492C MQTT Gateway Modbus Rs485 To Gsm Modem
Digital Input Output MQTT Modem Modbus Gateway Rs485 To 4g GSM Controller Manuals for MQTT Modem ZHC492C ZHC492C_Datasheet.pdf ZHC492C_USER MANUAL.pdf ZHC492C_JSON_Manual.pdf ZHC492C_Register address table.xlsx Parameters of MQTT Modem Serial Port DO Number of ports RS485*1 Number of interfaces 1 Relay output Standard RS485: A, B Standard NO*1, COM*1 Baud rate 600～921600bps Mechanical durability 10^7 Data bit 8, 9 Electrical durability 10^5 Stop...
Chengdu Zongheng Intelligence Control Technology Co., Ltd.
Verified Supplier
No.15, 19/F, Building 1, No. 888 middle Yizhou Avenue, High-tech Zone, Chengdu City Sichuan Province CHINA
Rs485 To 4g 12 Channel MQTT Modem JSON Protocol Wireless Transceiver Module
Rs485 To 4g 12 Channel MQTT Modem JSON Protocol Wireless Transceiver Module Parameters of MQTT Modem Serial Port DO Number of ports RS485*1 Number of interfaces 1 Relay output Standard RS485: A, B Standard NO*1, COM*1 Baud rate 600～921600bps Mechanical durability 10^7 Data bit 8, 9 Electrical durability 10^5 Stop bit 0.5, 1, 1.5, 2 Capacity 5A 250VAC 30VDC Check Bit NONE EVEN ODD DI Power Supply Number of interfaces 2 Relay input Voltage 9~36V...
Chengdu Zongheng Intelligence Control Technology Co., Ltd.
Verified Supplier
No.15, 19/F, Building 1, No. 888 middle Yizhou Avenue, High-tech Zone, Chengdu City Sichuan Province CHINA
Huawei B618 LTE Cat11 Wireless Gateway Original Unlocked Gsm Modem Router
Huawei B618 LTE Cat11 Wireless Gateway Original Unlocked Gsm Modem Router Huawei B618 is a new LTE wireless gateway supporting latest LTE Category 11, which means Huawei Router LTE B618 could achieve peak download speed to 600Mbps. Up to 64 wireless devices could connect to Huawei B618 wirelessly simultaneously. It has a built-in Ethernet port, you can connect an external hard drive or printer via the USB port and two external antennas (3G and...
Hunan Jenet Communications Equipment Co., Ltd.
Verified Supplier
Changsha, Hunan, China
Single Phase Lorawan Electric Meter 50Hz Wifi Smart Energy Meter With Gsm Modem
Lorawan Energy Electric Meter Wifi Single Phase Smart Electric Meter With Gsm Modem Type DDZY2397 (LoRaWAN) Single-phase IOT smart energy meter Electricity meter operating instruction 1. OVERVIEW The intelligent electricity meter has the functions of electric energy measurement, power parameter measurement, time-sharing measurement, real-time freezing, on-off control, LoRaWAN and RS485 communication etc, which is suitable for single-phase power...
Wuhan Time Wave Network Technology Co., Ltd.
Verified Supplier
603,building1,Guanggudingchuanginternational,No.51GuangguAvenue,JiangxiaDistrict,Wuhan,HubeiProvince，China
GPRS / 3G GSM Wire Antenna Bendable 1.5 VSWR GSM Modem SMA Male Connector
Black color GSM SMA male connector mount rubber duck antenna can be bendable Black color indoor and outdoor Black color GSM SMA male connector mount rubber duck antenna with M10x138mm size plastic body, this antenna can be bended for 90 degrees. GSM GPRS Antenna Description: Material: Plastic Color: Black Or Blue Or Warm White Frequency: GPRS & 3G Impedance: 50 Ohm VSWR: 1.5 Gain: 5Dbi Polarization: Vertical Radiation: Omni-directional Connector:...
Dongguan Tengxiang Electronics Co., Ltd.
Verified Supplier
No.53, Shayong Rd, Shatou
Handheld 2.4g 5.8g Cell Phone Signal Jammer 12 Channels GSM CDMA
Handheld 2.4g 5.8g Cell Phone Signal Jammer 12 Channels GSM CDMA 12 Channels GSM CDMA Rola 3G 4G 5G VHF UHF Lojack 40m Radius Handheld Cell Phone Signal Jammer Description of bomb jammer: Sacontelecom is the leading manufacturer of all kinds of wireless signal jammers in China. Most clients think portable signal jammer blocks short distance, now this problem is solved, we design a powerful portable signal blocker. Total 12 channels, each band 2-3...
Shenzhen Sacon Telecom Co., Ltd
Verified Supplier
TaiZhong Industrial Building Ai Lian LongGang District, Shenzhen, Guangdong, China
RS485 Modbus Relay Output Module 4 Channel Acquisition Modem
4 Channel Relay Input Acquisition Modem RS485 Module with Modbus Protocol Parameters of ZHT4400 DATASHEET 1 Module Size 115*90.5*41mm 2 Acquisition Channel 4 Channel relay input+4 Channel relay output 3 Serial Interface RS485 4 Supply Voltage 5 ~ 36V DC 5 Working Current 12V/50mA 6 Operating Temperature -40℃~+65℃ Introduction of ZHT4400 ZHT4400 is a serial port control module that provides 4 DI, 4 DO and a RS485 interface, support the standard...
Chengdu Zongheng Intelligence Control Technology Co., Ltd.
Verified Supplier
No.15, 19/F, Building 1, No. 888 middle Yizhou Avenue, High-tech Zone, Chengdu City Sichuan Province CHINA
Convert Serial to GPRS 3G GSM Modem The Perfect Solution for PLC AMR Data Collection
What We Sell WCDMA/HSDPA/HSUPA IP MODEM F2414 WCDMA/HSDPA/HSUPA IP MODEM is a kind of cellular terminal device that provides data transfer function by public WCDMA/HSDPA/HSUPA network. It adopts high-powered industrial 32 bits CPU and embedded real time operating system. It supports RS232 and RS485 (or RS422) port that can conveniently and transparently connect one device to a cellular network, allowing you to connect to your existing serial...
Beijing Guoxinhuayuan Technology Co., Ltd.
Verified Supplier
Room 825, Building A306, Guang'anmennei Street, Beijing, China
PCS DCS Cellphone Signal Jammer 300W 8 Channels GSM CDMA
8 Channels GSM CDMA PCS DCS 3G 4G GPS WiFi Cellphone Signal Jammer Product Description WT700132 is a Bomb Jammer,IED Jammer .WT700132 can neutralize / prevent deadly criminal acts such as radio controlled Car Bombs, roadside bombs, ambush by remote IED attacks, assassinations, and remote controlled terrorist events. In addition to implementing High Power IED Jammers and Convoy Jammers. High Power Draw Bar Box 8 Channels Mobile Signal Jammer 120W...
Wolves Team Limited
Verified Supplier
Rm1610,LeiZheng Building,FuMing RD,Futian Dist,SZ,China
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