COMMUNICATIONS - 7199 ads

Wednesday, March 09, 2022

Quantity : 100000 - Price : 40.00-200.00 USD

It's a 1 piece structure composed of multiple layers od ballistic fibre and PVB resin for top protection. The ergonomically designed shell over the head center line provides optimum coverage of the head form the fatal threats of fragments and shrapnel. Integrate outer shell and adjustable...

Tuesday, March 08, 2022

Acrel is a electric meter manufacturing company, and our Multi Circuit 48 Channel Energy Meter monitoring data center can be applied in many industries, if you want to know electric meter price and any other information, please contact us. Technical Parameters of AMC Series Multi...

Tuesday, March 08, 2022

Acrel adw300 wireless smart energy meter is of one the most excellent wireless energy monitor for smart meters to meet different needs. Acrel ADW300 three phase power meter wireless, which featured as wifi smart meter is equiped with RS485/Lora/GPRS/4G/Wifi. Technical Parameter ADW300...

Tuesday, March 08, 2022

You can select the current input of the maximum four circuits. ADW2XX series wifi smart energy meter are connected by split core current transformer, and the wifi energy meter is easy to install on site, and realize remote wireless communication through wireless communication module...

Tuesday, March 08, 2022

Single phase bidirectional electrical din rail energy meter 220V output RS485 Modbus.The ADL200 single phase energy meter with rs485 adapts to wide voltage range, high reliability, long life, high precision, low power consumption. ADL200 rs485 energy meter has the function of RS485 communication...

Tuesday, March 08, 2022

Quantity : 1 million - Price : 200-2000 CNY/pc

SPD Network The network surge protection device, protects a data line, including computer network signals, communication devices, and so on. Plug the surge protector ethernet port into the data cable and ground it to prevent lightning surges from damaging the device. For the price...

Tuesday, March 08, 2022

Quantity : 1 million - Price : 200-2000 CNY/pc

Intrinsic Isolated Barrier Intrinsically safe electrical equipment and isolators use intrinsically safe explosion-proof and functional safety technologies and adopts various measures such as rapid cut-off, isolation, and energy limiting to ensure that the energy transmitted to the...

Tuesday, March 08, 2022

Quantity : 1 million - Price : 200-2000 CNY/pc

GS8500-EX Series Intrinsic Barrier GS8500-EX range functional safety isolated barriers are CHENZHU's hit products, which obtained the first IECEx, ATEX, DE TUV SIL, JP TIIS certifications in domestic China, offering the widest selection of products such as GS-8500 EX analog intrinsic...

Tuesday, March 08, 2022

Quantity : 1 million - Price : 200-2000 CNY/pc

Antennas And Feeders SPD Antennas feeders SPD, the coax lightning protector or coax surge suppressor, is used in the antenna feeder circuit of the radio communication station to suppress the induced lightning waves from the antenna feeder to protect the radio communication equipment...

Tuesday, March 08, 2022

Price : 100USD

Types of Hard Shell Hyperbaric Chamber M size HP1501-75 HBOT The diameter is 75cm, big enough for one person lying inside at a more affordable price, more professional for medical use. L size HP1501-90 HBOT for two people The diameter of 90cm, can accommodate two people lying inside...

Thursday, March 03, 2022

Hytera BP2002 Li-polymer battery Adopting anti-counterfeiting IC, the battery works with the radio to help you know whether the battery is original or fake. Specifications Specifications Dimensions(H×W×D) mm 120.8*48.3*13.1 Weight about 95g Nominal Capacity 2000mAh Nominal Voltage 7...

Thursday, March 03, 2022

Hytera BL2202 Li-ion Battery Specifications of BL2202 Specifications Dimensions(H×W×D) mm 69*38.1*7.8(mm) Weight about 45g Nominal Voltage 3.8V Operating Temperature 0~45℃(charge); -20~60℃(discharge) Storage Temperature –20℃ to 60℃ (for one month) –20℃ to 45℃ (for three...)

Thursday, March 03, 2022

BL2018 Li-ion Battery(2000mAh) Specifications of Hytera BL2018 battery Specifications Dimensions(H×W×D) mm 84.65*51.98*17.75(mm) Weight about 107g Nominal Capacity 2000mAh Nominal Voltage 7.2V Operating Temperature 0℃ to 45℃ (charge) –20℃ to 60℃ (discharge) Storage Temperature...

Thursday, March 03, 2022

Hytera BL2008 Specifications Specs_Acc_Battery Dimensions(H×W×D) mm 106.4*56.3*18.4(mm) Weight about 115.0g Nominal Capacity 2000mAh Nominal Voltage 7.4V Operating Temperature 0℃ to 45℃(charge) –20℃ to 60℃(discharge) Storage Temperature –20℃ to 60℃ (for one month) –20℃...

Thursday, March 03, 2022

BL2001 Li-ion Battery(2000mAh) Specifications of Hytera BL2001 battery Specifications Dimensions(H×W×D) mm 102.0*55.0*19.0(mm) Weight about 118.3g Nominal Capacity 2000mAh Nominal Voltage 7.4V Operating Temperature 0℃ to 45℃(charge) –20℃ to 60℃(discharge) Storage Temperature...

Thursday, March 03, 2022

Hytera BL1703-Ex Intrinsically Safe Li-ion Battery Use Ex protection design which complies with ib ⅡB Ex standards. Specifications of BL1703-Ex Specifications Dimensions(H×W×D) mm 115.73 mm x 56.6 mm x 22.3 mm Weight about 160.5g Nominal Capacity 1700 mAh Nominal Voltage 7...

Thursday, March 03, 2022

Hytera BL1506 Li-ion Battery Specifications of BL1506 Specs_Acc_Battery Dimensions(H×W×D) mm 84.65*51.98*13.3(mm) Weight about 73g Nominal Capacity 1500mAh Nominal Voltage 7.2V Operating Temperature 0℃ to 45℃(charge) –20℃ to 60℃(discharge) Storage Temperature –20℃ to...

Thursday, March 03, 2022

Hytera SM27W1 Wireless Remote Speaker Microphone It works with ADA-01 to form SM27W1-A1 kit for meeting police dispatch. Specifications of SM27W1 Specs_Acc_Audio Weight about 120g Color black PTT Key available Emergency Key available Microphone Sensitivity –42±3 dB @ 1 kHz 3...

Thursday, March 03, 2022

Hytera SM25A1 Remote Speaker Microphone With Display Specifications of SM25A1 Specs_Acc_Audio Dimensions 92.8* 62.5* 32.1mm Weight about 160g Color black PTT Key available Emergency Key available Connector 10-pin connector Microphone Sensitivity -42±3dB@1kHz 3.0V 2...

Thursday, March 03, 2022

Hytera SM11R1 Palm Microphone Specifications of SM11R1 Specs_Acc_Audio Dimensions 80.0* 60.0* 40.0mm Weight about 225g Color black PTT Key available Emergency Key none Connector RJ45 Microphone Sensitivity -45±3dB@1kHz 3.0V 2.2K;0dB=1V/Pa IP Rating IP54 Operating...

Thursday, March 03, 2022

SM10A1 Desktop Microphone It is placed on the desktop in the office for dispatching. Specifications of Hytera SM10A1 Specs_Acc_Audio Dimensions 107* 65* 148.6mm Weight about 170g Color black PTT Key available Emergency Key none Connector 10-pin connector Microphone...

Thursday, March 03, 2022

Hytera ESM12 Earbud with on-MIC PTT&VOX Specifications of ESM12 Specs_Acc_Audio Weight about 32g Color black PTT Key available VOX supported Emergency Key none Connector 2-pin Microphone Sensitivity -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa Speaker Power 20 mW (rated); 30 mW (max...)

Thursday, March 03, 2022

Price : 100USD

Protocol Conversion Module MORNSUN protocol conversion module converts UART/SPI signal into CAN bus differential level to realize signal interface expansion and isolation. The protocol converter integrates microprocessor, SPIto can transceiver, power isolation and signal isolation...

Thursday, March 03, 2022

EHS20 Receive-Only C-Style Earpiece The Hytera EHS20 is a receive-only earpiece fashionable and comfortable to wear Specifications of EHS20 Specs_Acc_Audio Weight about 16g Color black PTT Key none VOX none Emergency Key none Connector 3.5mm Speaker Power 10 mW (rated)...

Thursday, March 03, 2022

ADA-01 Specifications of Hytera ADA 01 Specs_Acc_Audio Weight about 15g Color black PTT Key available Connector 10-pin connector Communication Protocol Bluetooth V4.0 BT Range 10~30m Certification FCC，CE，IC IP Rating IP54 Operating Temperature -20~60℃ Storage...

Thursday, March 03, 2022

Price : 100USD

RS232 Transceiver Module MORNSUN isolated RS232 transceiver modules is designed by RS232 serial protocol, and it replaces the traditional design by integrating transceiver, isolation chip and high efficient DC/DC isolated power in one module. The isolated RS232 module can be used...

Thursday, March 03, 2022

Price : 100USD

RS 485 Transceiver Module MORNSUN RS485 communication module is designed by RS485 communication protocol, and it replaces the traditional design by integrating transceiver, isolation chip and high efficient DC/DC isolated power in one module. The modules can be used for inter-communications...

Thursday, March 03, 2022

Price : 100USD

CAN Transceiver Module MORNSUN CAN transceiver modules is designed by CAN protocol, and it replaces the traditional design by integrating transceiver, isolation chip and high efficient DC/DC isolated power in can communication module. The modules can be used for inter-communications...

Thursday, March 03, 2022

Price : 100USD

264VAC input LM/LMF (35-1000W) The 264VAC input ac dc enclosed switched-mode power supplies are available in the power range of 35-1000W. These modules have a universal input voltage range of 85-264VAC and can be used for either AC or DC input. Besides high efficiency and low consumption...

Thursday, March 03, 2022

Price : 100USD

DC/DC - Fixed Input MORNSUN b0505 0.2-3W fixed input DC DC convertors features compact size and high DC DC power density. It can be used in application where the voltage of the input DC DC supply is stable. The ultra-compact volume is an ideal solution for communications, instrumentation...