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TTL UART Serial Port to Ethernet Converter Mini Module, Bi-Directional Transparent Data Transmission Between Serial Port and Ethernet,Supports TCP Server/TCP Client/UDP Multicast/UDP Mode
Limited time offer, ends 09/13
- Model #: ZP0820ZP.2026331
- $32.98 –
- Free Shipping
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12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-297
- $22.31 –
- Free Shipping
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WiFi Fi module single core microcontroller ESP-Wroom-5V2L wireless Internet of Things module ESP8266EX
- Type: RF Semiconductors
- Model #: FF-GG-061
- $60.50 –
- More options from $60.50 - $64.30
- Free Shipping
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ESP32-SL/WiFi module antenna version ESP32 serial port to WiFi wireless transparent transmission WiFi+Bluetooth module(ESP32 SL)
- Type: RF Semiconductors
- Model #: FF-GG-381
- $19.30 –
- More options from $19.30
- Free Shipping
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ESP-07 module, ESP8266 to WiFi serial port, wireless transparent transmission, ceramic+external antenna
- Type: RF Semiconductors
- Model #: FF-GG-055
- $16.30 –
- More options from $16.30
- Free Shipping
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EMF Detector, Detect All 3 Types of Electromagnetic Radiation Field in 1 EMF Meter for Cell Towers, and Smart Meters, EMF Reader for Home, Office (RD660)
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0624-379
- $54.85 –
- Free Shipping
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12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch
Limited time offer, ends 09/13
- Model #: ZP0811ZP.2026111
- $22.11 –
- Free Shipping
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ESP-C3-13U module, built-in ESP32-C3 integrated chip, WiFi+BLE5.0 wireless module(ESP-C3-13U (2MB))
- Type: RF Semiconductors
- Model #: FF-GG-391
- $17.70 –
- Free Shipping
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2PORT RJ11 RJ12 Manual Sharing Telephone Switch Box Phone selector
- Model #: EQWER415487135648
- $46.49 –
- Free Shipping
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Wireless module ESP8285, wireless transmission control module WIFI, development board, ESP-01F, ESP-01M, ESP-01E, M3
- Type: RF Semiconductors
- Model #: FF-GG-281
- $32.60 –
- More options from $32.20
- Free Shipping
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433MHz SX1262 Lora 1/2/4/8 Way Remote Transimisson Switch IO E860-DTU Series RS485 Long Distance 5/10km Industrial Grade DC8-28V (1 Pair 1 Way 5km)
- Model #: CLOLB0FLDKVCGR
- $126.99 –
- Free Shipping
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5Pcs ESP-01M Wireless Module ESP8285 Serial Port to WiFi Module IOT ESP-01M WiFi Module Double-Sided in-line
Limited time offer, ends 09/13
- Model #: ZP0811ZP.2026222
- $20.81 –
- Free Shipping
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6192E-UC WiFi module, built-in RTL8192FC chip 2T2R high speed
- Type: RF Semiconductors
- Model #: FF-GG-203
- $21.49 –
- More options from $21.49
- Free Shipping
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WiFi 7 Wireless Card BE200 NIC Network Adapter,Bluetooth 5.4,5800Mbps NGFF (M.2 E Key)Supports 2.4G/5G/6GHz Tri-Band,IEEE 802.11a/b/g/n/ac/be/ax Standard
Limited time offer, ends 09/13
- Model #: ZP0820ZP.2026293
- $62.62 –
- Free Shipping
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DC 12V 4 Channel WiFi Relay Module, ESP8266 ESP-01 Remote Control Relay Switch, Wireless Smart Home IoT Module for Phone Control
Limited time offer, ends 09/11
- Model #: C472-L5764
- $30.46 –
- Free Shipping
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ESP8266 5V WiFi Relay Module TOI APP Control for Smart Home Automation System
- Model #: C745-LUOYIMAN-Lsy810-107
- $22.99 –
- Free Shipping
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Industrial WiFi Module UART to WiFi and Ethernet Module Embedded UART Serial Server, Integrated 802.11b/g/n @(UART-WIFI232-B2)
Limited time offer, ends 09/12
- Model #: XMCH729-C6T1266
- $58.97 –
- Free Shipping
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Waterproof 4G High Gain SMA Antenna for Outdoor Condition Supports 4G/3G/2G/LPWA and Magnetic Base @(4G/3G/2G/LPWA Outdoor Antenna)
Limited time offer, ends 09/12
- Model #: XMCH729-C6T1202
- $28.07 –
- Free Shipping
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USR-TCP232-304 Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported
- Brand: USR
- Type: Engineering Development Tools
- Model #: USR-TCP232-204
- $78.99 –
- Free Shipping
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eWelink 1/2/3 Gang WIFI Smart Mechanical Switch Touch Panel Wall Light Switch APP Remote Control Switch Single Live Wire No Neutral Line Switch Support 433Mhz Remote Control
Limited time offer, ends 09/13
- Type: Switches
- Model #: BG-1659101RB
- $24.99 –
- Free Shipping
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RVBOATPAT 12V 240A Remote Battery Disconnect Switch Kill Switch Automatic Power Shut Off Switch Remote Control Switch for Auto Car Truck Boat
Limited time offer, ends 09/13
- Part Number: RL-240A-RCM2
- Type: Switches
- Coil Voltage VDC Nom: 12 volts
- Contact Current Max: 240 amps
- Model #: 289971388325
- $48.99 –
- More options from $48.99 - $52.53
- Free Shipping
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ESP8266 Relay Module, WiFi Smart Remote Control Switch with ESP-01S Module, Wireless Relay Controller, DIY Smart Socket Board, Mobile App Remote On/Off Control for Home Automation Projects
- Model #: TECH CABIN - TCH236
- $18.35 –
- Free Shipping
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DC 12V 4 Channel Wifi Relay Module ESP8266 ESP-01 12 V Relays Module Remote Control Switch For Smart Home IOT Transmission Phone
- Model #: XSW-1212
- $33.99 –
- Free Shipping
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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0819-299
- $13.99 –
- Free Shipping
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USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter
Limited time offer, ends 09/15
- Brand: USR
- Type: Engineering Development Tools
- Model #: USR-N540
- $164.99 –
- More options from $163.99 - $165.99
- Free Shipping
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Official Ethernet adapter T-INTERNET POE ESP32-WROVER-B LAN8720A, expansion board, programmable hardware(T-Internet-POE)
- Type: RF Semiconductors
- Model #: FF-GG-035
- $75.90 –
- Free Shipping
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EC-01F module, NB-IoT wireless communication multi-band serial communication module
- Type: RF Semiconductors
- Model #: FF-GG-20374
- $15.68 –
- More options from $14.67 - $16.88
- Free Shipping
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RTL8822CE Wire-less NIC RTL8822CE Wire-less Card, 2.4G/5GHz Dual-Band W-i-F-i 5,
- Brand: Fervit
- Model #: C26.8.31CXY-704
- $38.28 –
- Free Shipping
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RS232/RS422/RS485 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function,
- Brand: Fervit
- Model #: C26.8.31CXY-883
- $103.94 –
- Free Shipping
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Wireless AX200 NIC, Gigabit Dual-Band Wi-Fi 6, 802.11AX Standard, Bluetooth 5.2,
- Brand: Fervit
- Model #: C26.8.31CXY-551
- $65.86 –
- Free Shipping
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Waveshare 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independen
- Brand: Fervit
- Model #: C26.8.31CXY-1030
- $160.43 –
- Free Shipping
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Wi-Fi 6 Wireless MINIPCIE AX210 NIC, Supports 2.4G / 5GHz / 6GHz Gigabit Tri-Ban
- Brand: Fervit
- Model #: C26.8.31CXY-920
- $62.90 –
- Free Shipping
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USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (1)
- Model #: 20260812ZP205C5JS
- $55.07 –
- Free Shipping