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SHPINYI Security Store, a factory store, selling Security & Protection items. There are 2566 best seller items showing below, buy directly from them.

New Arrivals

Serial RS232 RS485 to TCP MCU Networking UART TTL Ethernet converter Module ZLSN3003S
US $ 27.00
US $ 54.00
-50%
(5.0)
Serial port server modbus gateway 8-port RS232/485 to TCP Ethernet converter remote controlled ZLAN5843A
US $ 251.20
US $ 502.40
-50%
(5.0)
Adm-3320-sc Converter Terminal Machine Dual Sc Bus To
US $ 58.60
US $ 117.20
-50%
(5.0)
Eport-E20 Network Server Port 3.3v TTL Serial To Ethernet Embedded Module IOT Device Support DHCP TCP IP Telnet Modbus TCP
US $ 6.09
US $ 6.34
-4%
(5.0)
Protoss-PE11 DIN-Rail Modbus RS485 Serial Port to Ethernet Converter
US $ 24.30
US $ 48.60
-50%
(5.0)
HF9610 PLC Remote Control Download Monitoring Module Serial Supports Mitsubishi, Siemens, Omron, Schneider, Panasonic, plc wifi
US $ 48.77
US $ 50.80
-4%
(5.0)
Industrial Class Wall-mounted RS-485/422 Photoelectric Isolation Data Repeater ATC-109N Relay Signal Enhancement Receiver
US $ 54.08
US $ 56.33
-4%
(5.0)
5~36V Smallest Elfin-EW11A-0 Wireless Networking Devices Modbus TPC IP Function RJ45 RS485 to WIFI Serial Server DTU
US $ 7.60
US $ 7.92
-4%
(5.0)
ADM-4108R Modbus RTU 485 relay module 8channel relay extended PLC control
US $ 26.50
US $ 53.00
-50%
(5.0)
HF5111S Serial Server Industrial Serial Port Server RS485 to Ethernet 3 Sockets Romote Management D2D/MQTT/Modbus
US $ 23.65
US $ 47.30
-50%
(5.0)
ZLSN3007S TTL UART Integrated Input Serial to Ethernet Module Server
US $ 10.50
US $ 21.00
-50%
(5.0)
Dtu Lte Hf2421 Double Port Serial Device Server 3g Gprs Network Converter Route
US $ 103.68
US $ 108.00
-4%
(5.0)
EE11A MINI RS485 Serial Server to Ethernet ModbusTCP to Ethernet RJ45 Converter With Eembedded Web Server
US $ 11.90
US $ 12.40
-4%
(5.0)
HF9610 PLC Remote Control Download Monitoring Module Serial Supports Mitsubishi, Siemens, Omron, Schneider, Panasonic, plc wifi
US $ 50.03
US $ 52.11
-4%
(5.0)
Serial Port RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus TCP Protocol EE10A
US $ 8.21
US $ 8.55
-4%
(5.0)
5~36V Smallest Elfin-EW11A-0 Wireless Networking Devices Modbus TPC IP Function RJ45 RS485 to WIFI Serial Server DTU
US $ 13.56
US $ 14.12
-4%
(5.0)
Industrial Grade 3-Terminal Fully Isolated RS485 Repeater Lightning Protection Signal Amplification Anti-interference Extender
US $ 10.95
US $ 21.90
-50%
(5.0)
Serial Port RS485 To Ethernet Device Server IOT Data Converter Support Elfin-EE11 EE11A TCP/IP Telnet Modbus TCP Protocol
US $ 9.15
US $ 18.30
-50%
(5.0)
Home Zigbee Elfin Ew11 Cer Home Appliance Control Module Domotica The Price Of
US $ 7.75
US $ 15.50
-50%
(5.0)
EE10A Serial Port RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus TCP Protocol
US $ 10.95
US $ 21.90
-50%
(5.0)
HF2211 Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission HF2211A
US $ 26.25
US $ 52.50
-50%
(5.0)
HF Protoss-PE10 DIN-Rail Modbus RS232 Serial Port To Ethernet Converter Bidirectional Transparent Transmission Data Collector
US $ 18.60
US $ 37.20
-50%
(5.0)
Din Rail 2 Serial Port RS485 To Ethernet Converter Device IOT Server ZLAN5207M Support Modbus MQTT JSON
US $ 33.22
US $ 34.60
-4%
(5.0)
ADM-2721 24V DIN-Rail Optical Isolation RS232 to RS422/485 Converter Industrial Grade
US $ 27.15
US $ 54.30
-50%
(5.0)
4-20mA Analog Point-to-Point Remote Transmission Module Din-rail WP3082HST
US $ 37.15
US $ 74.30
-50%
(5.0)
Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON
US $ 19.80
US $ 39.60
-50%
(5.0)
ZLAN5143 Serial serve Modbus TCP/RTU gateway data transfered between RS232/485/422 and TCP/IP
US $ 57.95
US $ 115.90
-50%
(5.0)
IDM-7152 5-port Industrial Switch 1 Optical 4 100M Entry-Level Ethernet switch 12V24V DIN-rail
US $ 48.20
US $ 96.40
-50%
(5.0)
ZLAN6802 8 Channel Port Remote I/O Controller DI AI DO RS485 Ethernet Modbus I/O Module RTU Data Collector
US $ 66.15
US $ 132.30
-50%
(5.0)
Usr-Tcp232-410S RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS
US $ 34.20
US $ 68.40
-50%
(5.0)
Smallest Elfin-EW10A Wireless Networking Devices Modbus TPC IP Function RJ45 RS232 to WIFI Serial Server
US $ 11.51
US $ 11.99
-4%
(5.0)
ZLAN6802 8 Channel Port Remote I/O Controller DI AI DO RS485 Ethernet Modbus I/O Module RTU Data Collector
US $ 66.50
US $ 133.00
-50%
(5.0)
USR-N520 Serial RS232/RS485/RS422 to Ethernet Server Modbus RTU to Modbus TCP
US $ 54.05
US $ 108.10
-50%
(5.0)
Home ATC-107N Industrial Class Wall-mounted Photoelectric Isolation Converter RS-232 TO RS-422/485
US $ 40.70
US $ 81.40
-50%
(5.0)
Din Rail PW21 WIFI Serial Server RS485 to Ethernet 110-240v 24v Support Modbus TCP to RTU Web OTA Upgrade
US $ 41.05
US $ 82.10
-50%
(5.0)
USR-N510 RS232/RS485/RS422 Single Serial to Ethernet Converter Watchdog
US $ 37.40
US $ 74.80
-50%
(5.0)
High Flying Industrial Computer & Access Wireless Rail Mounting DTU RS232 to WIFI Serial Server Data Collector Protoss-PW10
US $ 19.39
US $ 38.79
-50%
(5.0)
USR-W630 Ethernet Serial RS232/ RS485 to WiFi Convertor Server Modbus RTU to Modbus TCP with 2 RJ45
US $ 49.85
US $ 99.70
-50%
(5.0)
4-channel Analog output 485 to Analog 4-20mA signal DA Module MODBUS RTU ADM-4204I-C
US $ 78.09
US $ 156.19
-50%
(5.0)
Industrial Grade Two Master One Slave Hub RS485 Repeater Buffer Photoelectric Isolation Modbus
US $ 25.30
US $ 50.60
-50%
(5.0)
IDM-7116 Industrial 16 Port 100M Ethernet Switch Non Managed Din-Rail 24V Working at -20 to70 °C
US $ 97.25
US $ 194.50
-50%
(5.0)
Hot selling industrial 1 port Modbus Gateway ATC-3002
US $ 168.05
US $ 336.10
-50%
(5.0)
Adm-251 Isolated Channel 45 Hub 8 Port Rs485 Distributor 1 To 8 Sharer Repeater Industrial Grade Guide Rail
US $ 40.75
US $ 81.50
-50%
(5.0)
Industrial Rs232 / Rs485 Serial ,serial Wifi ,wifi Converter Support Dual Ports, Modbus Rtu
US $ 58.80
US $ 117.60
-50%
(5.0)
HF Protoss-PE10 DIN-Rail Modbus RS232 Serial Port To Ethernet Converter Bidirectional Transparent Transmission Data Collector
US $ 16.89
US $ 33.79
-50%
(5.0)
ADM-4240S-C 4Channel Analog Acquisition Module 4-20mA 0-10V 0-20mA to 485 Modbus
US $ 44.70
US $ 89.40
-50%
(5.0)
HF2111 GPRS Serial Device Server RS232 RS485 RS422 to 2G GPRS GSM Converter of DTU IOT Device 5-36V
US $ 18.50
US $ 37.00
-50%
(5.0)
USR-K7 Ethernet to UART Serial Modules Modbus Supports TCP UDP Server/Client
US $ 17.50
US $ 35.00
-50%
(5.0)
graffiti intelligent zigbee door magnetic alarm remote control wireless WiFi door and window sensor anti-theft ZMWL080
US $ 12.55
US $ 25.10
-50%
(5.0)
plc wifi Home HF9624 4G LTE PLC Remote Control Element Supports Mitsubishi, Siemens, Omron, Schneider, Panasonic...
US $ 107.07
US $ 111.53
-4%
(5.0)

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Access Power Supply Wide Voltage 100V-240V Input 12V 10A Output High 120w 8pcs Lock Can Work Toghether Suit All Our Access Board
US $ 54.16
US $ 57.01
-5%
(5.0)
Tuya WiFi/ZigBee Temperature and Humidity Smart Home Thermometer Hygrometer APP Remote Alarm Work with Alexa Google Home
US $ 7.21
US $ 22.54
-68%
(5.0)
DC12V 5A 36W Power Supply Controll Wide Voltage AC 110~240V 50-60HZ Time delay Electric Source Door Security System Use
US $ 14.22
(5.0)
Household Digital Gas-leak Detector Quick Display Multipurpose Gas-Leak Tester For Home Kitchen
US $ 16.26
US $ 22.28
-27%
(5.0)
6-in-1 Air Quality Tester Real-Time Air Quality Meter Portable Temperature Humidity Detector for Home Cars Plants
US $ 18.76
US $ 37.52
-50%
(5.0)
Portable Breath Alcohol Tester with LED Digital Display Alcohol Detector Alcotester for Personal & Professional Use
US $ 14.72
US $ 36.80
-60%
(5.0)
Natural Gas Leak Alarm Sensor 85Db Loud Alert For Van Yacht Marine Vehicle Safety Plastic Gas Leak Detection
US $ 14.87
US $ 29.73
-50%
(5.0)
Tuya Smart Wifi Connector or ewelink wifi converter for electronic lock Hidden Invisible lock sold in our store
US $ 14.00
(5.0)
1pc Red First Aid Kit Emergency Survival Bag Handbag Trauma Bag Compact Rescue Tote Bag Portable Medicine Storage Bag
US $ 5.96
US $ 11.92
-50%
(5.0)
Disaster Relief Bag First Aid Kit Emergency Rescue Backpack Large Capacity Classified Storage Survival Kits Medical Organizer
US $ 59.62
US $ 121.66
-51%
(5.0)
Zigbee Smart 1 way Controller Remote Control Switch Garage One Relay Module with RF433 Intelligent Circuit breaker Timer Alexa
US $ 8.48
(5.0)
XMSJ Powerful AC Motor With Built-in 300/500/1300KG Intelligent Remote Control Automatic Sliding Door Machine
US $ 362.25
(5.0)