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SHPINYI Store, a factory store, selling Security & Protection items. There are 2500 best seller items showing below, buy directly from them.

New Arrivals

Hf5111s Small Size Rj45 Rs458 To Ethernet Free Rtos Port Transmission Converter Server
US $ 12.62
US $ 12.88
-2%
(5.0)
ADM-7050 Non Managed 5-Port Industrial Switch 5-Port 100Mbps Switch Rail Installation ADM-7050
US $ 20.20
US $ 20.82
-2%
(5.0)
USR-TCP232-302 RS232 Serial to RJ45 Ethernet Adapter IP Converter/Device Server
US $ 17.39
US $ 17.76
-2%
(5.0)
IDM-7188 100M 4 Optical 4 Industrial Switch Four Optical Port Entry-level as 12V24V Power Supply Rail
US $ 61.63
US $ 62.89
-2%
(5.0)
ZLAN5143 Serial serve Modbus TCP/RTU gateway data transfered between RS232/485/422 and TCP/IP
US $ 44.90
US $ 46.29
-3%
(5.0)
ADM-4280A 8Channel 0/4~20mA 0~5V 1~5V 0~10V Analog Quantity Modbus Acquisition Module
US $ 44.90
US $ 45.82
-2%
(5.0)
USR-N520 Serial RS232/RS485/RS422 to Ethernet Server Modbus RTU to Modbus TCP
US $ 37.56
US $ 75.13
-50%
(5.0)
USR-W610 Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server
US $ 27.44
US $ 54.89
-50%
(5.0)
Mqtt gateway single port modbus RS485 rtu modbus ethernet converter
US $ 11.57
US $ 11.81
-2%
(5.0)
Eport-E20 Network Server Port Free RTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V TCP IP Telnet Wifi
US $ 7.35
US $ 14.71
-50%
(5.0)
8CH RS485 Ports Modbus RTU/TCP Protocol IO808-EWR 8 Way WIFI Ethernet Network IO Controller with Hardware Watchdog
US $ 74.53
US $ 149.07
-50%
(5.0)
serial device server RJ45 to RS232 Ethernet To RS232 TCP/IP Server Module communication converter
US $ 16.96
US $ 17.30
-2%
(5.0)
ADM-5732 Industrial 2Channel 485 Serial Port Server 2-port RS485/422 to Ethernet Din-rail
US $ 42.89
US $ 85.79
-50%
(5.0)
Digital Input Module Switching Module Lsolated 16Channel DI MODBUS WP8026ADAM
US $ 25.48
US $ 26.00
-2%
(5.0)
Serial Port to Ethernet Module Bidirectional Transmission High Stability ZLSN2003T
US $ 10.97
US $ 21.95
-50%
(5.0)
Industrial 2-way 485 Optical Fiber Transceiver RS485 to Optical Fiber Converter 12V24V Guide IDM-3152
US $ 64.90
US $ 129.80
-50%
(5.0)
4-20mA Analog Point-to-Point Remote Transmission Module Din-rail WP3082HST
US $ 28.36
US $ 28.94
-2%
(5.0)
serial to wifi module RS232 RS485 RS422 RJ45 Ethernet Converter ZLAN7144 Modbus rtu tcp Gateway wireless
US $ 52.27
US $ 53.89
-3%
(5.0)
4 port high baud rate RS232/485/422 to Ethernet serial prot server ZLAN5443H
US $ 81.16
US $ 82.82
-2%
(5.0)
WiFi Serial Device Server RS232/RS485/RS422 Serial Port to WiFi Ethernet Converter Module HF2211 HF2211A EU plug available
US $ 24.03
US $ 48.06
-50%
(5.0)
USR-TCP232-410S Serial Port RS232 RS485 Zu Ethernet Konverter Gerät Server Modbus RTU Zu TCP Flow Control
US $ 39.27
US $ 78.54
-50%
(5.0)
Zigbee to RS232/422/485 Converter ATC-3200
US $ 46.46
US $ 47.41
-2%
(5.0)
graffiti intelligent zigbee door magnetic alarm remote control wireless WiFi door and window sensor anti-theft ZMWL080
US $ 8.72
US $ 17.44
-50%
(5.0)
2pcs Serial RS232 RS485 To LoRa Converter Server Device (Point to Point) USR-LG206-P For Metering Oil Field Agriculture
US $ 28.83
US $ 29.42
-2%
(5.0)
HF2211 Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission HF2211A
US $ 23.93
US $ 24.42
-2%
(5.0)
ADM-2813 Industrial Grade USB to RS485/422/232/TTL USB to 485232 Photoelectric Isolation FT232 rail
US $ 31.14
US $ 62.28
-50%
(5.0)
Port Powered RS-232 to RS-422 ATC-101
US $ 11.08
US $ 11.31
-2%
(5.0)
Din-Rail RS485 To WiFi Serial Device TCP Server Converter 7110M Support Modbus RTU MQTT JSON
US $ 15.48
US $ 15.80
-2%
(5.0)
USB To TTL Converter ATC-830
US $ 27.26
US $ 27.82
-2%
(5.0)
Port Powered RS-232 to RS-485(6-bit Terminal Block) 232 Turn 485 Converter ATC-106N CE and FCC
US $ 8.23
US $ 8.40
-2%
(5.0)

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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)
Smart Sliding Gate Opener Control Board AC110V/220V Supports 433mhz Rolling Code Remotes, Limit Switch & Safety Beam Compatible
US $ 8.88
US $ 19.30
-54%
(5.0)
Large Capacity Empty Trolley First Aid Bag Waterproof EMS Backpack for Medical Outdoor Clinic Nursing Earthquake Rescue Kit
US $ 154.80
(5.0)
8" Multi-Biometric Access Control & Attendance Terminal - Face Fingerprint Palm Vein, WiFi 4G TCP/IP
US $ 134.08
US $ 157.74
-15%
(5.0)
Tuya Bluetooth Temperature Humidity Sensor LCD Thermometer Mini Smart Electric Hygrometer APP Remote Control Home
US $ 5.46
US $ 17.07
-68%
(5.0)
Adjustable Car Snow Shovel Large Capacity Telescopic Ice Shovel Detachable Rotating Snow Removal Shovel for Home Garden Camping
US $ 50.89
(5.0)
Disaster Relief Bag First Aid Kit Emergency Rescue Backpack Large Capacity Classified Storage Survival Kits Medical Organizer
US $ 59.61
US $ 121.66
-51%
(5.0)
Waterproof First Aid Kit - Compact Emergency Medical Kit for Home, Travel, Outdoor Camping & Car
US $ 14.98
US $ 45.81
-67%
(5.0)
AC 24V PCB Control Board For Electric Gate Swing Gate Auto Gate Door Opener 433.92mhz rolling code Remote Control
US $ 38.01
US $ 80.88
-53%
(4.3)
AC220V /AC230V Sliding Gate Openers Circuit Board Universal Sensitive Sliding Gate Motor Main Electronic Control Board
US $ 37.16
US $ 84.46
-56%
(5.0)
Tuya Smart Wifi Connector or ewelink wifi converter for electronic lock Hidden Invisible lock sold in our store
US $ 12.60
US $ 14.00
-10%
(5.0)
Combustible Gas Leak Detector Natural Gas CO CH4 C2H6 Alcohol LPG Alarm Detector Professional Analyzer with Audible Visual Alarm
US $ 11.96
US $ 24.92
-52%
(5.0)