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SHPINYI Security Store, a factory store, selling Security & Protection items. There are 1575 best seller items showing below, buy directly from them.

New Arrivals

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)
Serial Port RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus TCP Protocol EE10
US $ 8.01
US $ 8.34
-4%
(5.0)
DIN-Rail Serial Port RS485 To 2.45 5G WiFi Converter Server PW31B AC110V~220V Or DC Support Modbus TCP to RTU MQTT
US $ 31.75
US $ 33.07
-4%
(5.0)
8CH RS485 Bus Splitter Hub 8 Port Distributor Industrial-Grade Photoelectric Isolation Repeater
US $ 50.85
US $ 101.70
-50%
(5.0)
Port Powered RS-232 to TTL ATC-102
US $ 23.15
US $ 46.30
-50%
(5.0)
2 Serial Port RS232 RS485 RS422 To RJ45 Ethernet Server Converter HF5122 Support TCP/IP Telnet Modbus TCP Protocol
US $ 52.45
US $ 104.90
-50%
(5.0)
8 Channels Isolated Digital Switch 8CH Input/ Output 8DI/DO Acquisition Module RS485 MODBUS RTU
US $ 40.65
US $ 81.30
-50%
(5.0)
HF2211S Serial to WiFi RS485 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission TCP IP Telnet Modbus
US $ 22.50
US $ 45.00
-50%
(5.0)
HF2211S Serial to WiFi RS485 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission TCP IP Telnet Modbus
US $ 17.87
US $ 18.61
-4%
(5.0)
Serial Port TTL to Ethernet RJ45 Converter Device Server ZLAN ZLSN3007S Support Modbus IoT Device For Meter
US $ 8.75
US $ 17.50
-50%
(5.0)
ADM-5832G Industrial 2-Port Modbus Gateway Server RTU/ASCII to Modbus TCP Support PLC Serial Port
US $ 55.10
US $ 110.20
-50%
(5.0)
10pcs UART to Wi-Fi HF-LPT230 Passed CE and FCC Stable and hot selling wifi module
US $ 79.84
US $ 159.69
-50%
(5.0)
ethernet to rs485 Device RS485 to Ethernet IOT Server Module Elfin-EE11 Elfin-EE11A Support TCP/IP Telnet Modbus TCP Protocol
US $ 8.75
US $ 17.50
-50%
(5.0)
Zigbee wireless temperature and humidity sensor alarm clock backlight remote monitoring temperature hygrometer
US $ 18.14
US $ 18.89
-4%
(5.0)
ADM-3142 2CH RS485 to Fiber Optic Transceiver Bidirectional Optical Transceiver Industrial 24V Rail Serial SC Port
US $ 77.90
US $ 155.80
-50%
(5.0)
8CH RS485 Ports Modbus RTU/TCP Protocol IO808-EWR 8 Way WIFI Ethernet Network IO Controller with Hardware Watchdog
US $ 89.35
US $ 178.70
-50%
(5.0)
5pcs HOT selling HF-LPB170 New UART to WI-FI Module Serial WIFI Module Ultra Small FCC CE
US $ 36.35
US $ 72.70
-50%
(5.0)
Hot Selling Home HF2111A Industrial Modbus Serial RS232 RS485 RS422 to GPRS Converter Device Serial Server support MQTT
US $ 34.29
US $ 68.59
-50%
(5.0)
Industrial 4G LTE Cellular 3G Router USR-G805 IoT Device Support L2TP PPTP VPN
US $ 85.56
US $ 89.12
-4%
(5.0)
DIN-Rail Modbus RS485 SERIAL port TO Ethernet/WiFI Converter bidirectional transparent transmission between RS485 and RJ45
US $ 28.40
US $ 56.80
-50%
(5.0)
DIN-Rail Modbus RS485 SERIAL port TO Ethernet/WiFI Converter bidirectional transparent transmission between RS485 and RJ45
US $ 21.22
US $ 22.10
-4%
(5.0)
Cable For Elfin-ee10 Ee11ew10 Ew11*eg10 & Eg11( Cable Only, Without The Elfin Device)
US $ 4.40
US $ 8.80
-50%
(5.0)
Hot selling New AIS pilot plug USB CABLE
US $ 50.26
US $ 52.35
-4%
(5.0)
Product Description ZLAN5143D is a kind of RS485 device data collector/IOT gateway specially designed for industrial environmen
US $ 81.59
US $ 85.00
-4%
(5.0)
Home ATC-107N Industrial Class Wall-mounted Photoelectric Isolation Converter RS-232 TO RS-422/485
US $ 32.43
US $ 33.78
-4%
(5.0)
Serial Port RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus TCP Protocol EE10A
US $ 7.75
US $ 8.07
-4%
(5.0)
Serial Port RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus TCP Protocol EE10
US $ 7.72
US $ 8.03
-4%
(5.0)
New ais pilot plug wifi electronic chart pilot interface to wireless adapter for marine rs485 device
US $ 80.40
US $ 83.75
-4%
(5.0)
HF9610 PLC Remote Control Download Monitoring Module Serial Supports Mitsubishi, Siemens, Omron, Schneider, Panasonic, plc wifi
US $ 45.80
US $ 47.71
-4%
(5.0)
HOT
DIN-Rail Serial port RS485 to WiFi converter IOT device Protoss-PW11 AC110V~220V or DC Support Modbus TCP to RTU MQTT
US $ 15.26
US $ 15.90
-4%
(5.0)
HOT
ADM-7050 5 Port Ethernet Switch Din-Rail Industrial Switch 12V24V 10/100Mbps Auto Negotiation
US $ 29.30
US $ 58.60
-50%
(5.0)
HF2211A Serial to WiFi adapater
US $ 18.36
US $ 19.13
-4%
(5.0)
HF Protoss-PE10 DIN-Rail Modbus RS232 Serial Port To Ethernet Converter Bidirectional Transparent Transmission Data Collector
US $ 12.64
US $ 13.17
-4%
(5.0)
HF2211 Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission HF2211A
US $ 21.82
US $ 22.73
-4%
(5.0)
HF2211 Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission HF2211A
US $ 21.82
US $ 22.73
-4%
(5.0)
HOT
RS-232/485 Mini Power Wireless Module_2km ATC-875
US $ 186.10
US $ 372.20
-50%
(5.0)

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US $ 9.07
US $ 18.89
-52%
(5.0)
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US $ 199.00
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US $ 246.07
(5.0)
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US $ 533.74
(5.0)
AC220V /AC230V Sliding Gate Openers Circuit Board Universal Sensitive Sliding Gate Motor Main Electronic Control Board
US $ 35.82
US $ 87.37
-59%
(5.0)
Zc01 Enterprise Version Facial Recognition Fingerprint Attendance Machine 5-inch Door Access Control Systems with Password
US $ 268.32
(5.0)
Industrial Grade Roller Shutter Key Switch - DP Automation 16A Heavy Duty (Factory Direct Wholesale, IP55 Rated
US $ 38.91
US $ 43.71
-11%
(5.0)
Flood Escape Kits Boat Life Jackets T-top Storage Bag With Elastic Rope Waterproof Large Capacity 600D Oxford Cloth Storage Bag
US $ 36.26
US $ 109.87
-67%
(5.0)
100% brand new original ATS22D17Q ATS22D32Q ATS22D47Q ATS22D62Q ATS22D75Q
US $ 569.73
(5.0)
HOT
Zc01 Wholesale Cheap 4 Core 1.2G Backup Battery Built-in Biometric Attendance Clock Machine
US $ 232.68
(5.0)
100% brand new original HMISTO735
US $ 318.69
(5.0)
AC 220V Roller Shutter Motor Control Board Central Motor Control Panel
US $ 25.29
US $ 76.63
-67%
(5.0)