Search By Protocol Results

2414 Products for "" with protocol:

Industrial SMS Controllers and GPRS Data Servers

GT-540: $659.00
ADD TO CART
On Sale Now (Quantity limited)
GT-540: $569.00 $398.30
Cellular Wireless Intelligent GPRS Data Server with 6 Digital Inputs, 2 Digital Outputs and 1 Analog Input. Supports 2G Quad-band 850/900/1800/1900 MHz Frequencies. Provides Wireless Access to Modbus RTU devices. Supports operating temperatures from -25℃ ~ +55℃  More....
GT-541: $689.00
ADD TO CART
Intelligent Multiport Serial to GPRS Gateway for linking RS-232 / RS-485 devices to GPRS networks. Allows Virtual COM port connection to systems through the Internet. Supports operating temperatures from -25℃ ~ +75℃  More....
GT-540P: $779.00
ADD TO CART
Cellular Wireless Intelligent GPRS Remote Terminal Unit with GPS and 2G micro SD card for remote monitoring applications. Ideal for Vehicle Tracking. Has 6 DI, 2 DO, and 1 AI. Supports operating temperatures from -25C ~ +75C  More....
RMV-512: $759.00
ADD TO CART
Intelligent Multiport Serial to GPRS Gateway with I/O, supports Modbus RTU protocol, supports operating temperatures from -25°C ~ +75°C  More....
GRP-531L: $999.00
ADD TO CART
3G gateway for Ethernet and serial port, communicable over RS-232, RS-485, GSM and GPRS communication. Formerly GRP-520.  More....

Industrial Unmanaged Ethernet Switches

NS-216: $319.00
ADD TO CART
Industrial Unmanaged 16 port 10/100 Mbps Ethernet Switch with Din Rail Mount. Supports 12 - 48VDC Power Input and Auto Switching Transmission Speed  More....
NS-105A: $179.00
ADD TO CART
Unmanaged 5-port Industrial Ethernet Switch with Power Input +12 VDC ~ +53 VDC (RoHS)  More....
NSM-206PSE: $489.00
ADD TO CART
6-port 10/100 Mbps PoE(PSE) Ethernet  More....
SFP-1G15S-XD: $349.00
ADD TO CART
Single-mode 1550 nm, 60 km SFP module. Network Adapter.  More....
NS-208-M12-IP67: $1,059.00
ADD TO CART
Industrial 8 Port Unmanaged Ethernet Switch with IP67, M12 Connectors, 12VDC to 53VDC Power Input and Din-Rail Mount. Includes M12D-4P-IP68, A-CAP-M12M x 8, M12A-5P-IP68 x 1 and A-CAP-M12F x 1. Great for High Vibration Environments and Widely Used in the Rail Industry.  More....

Page   Prev 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 Next