Shenzhen,Tianhehuijin,Technology,Ltd.

WS 250x122 2.13inch E-Ink raw display SPI, e-paper black/white two colors compatible Raspberry Pi/Arduino/STM32
WS 250x122 2.13inch E-Ink raw display SPI, e-paper black/white two colors compatible Raspberry Pi/Arduino/STM32
(60)
$6.25 - $7.19
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RS485 Modbus RTU TCP to Ethernet Network UDP TCP Client Server MQTT Converter Serial port server for PLC PTZ Camera
RS485 Modbus RTU TCP to Ethernet Network UDP TCP Client Server MQTT Converter Serial port server for PLC PTZ Camera
(79)
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Multi color USB BT 5.3 Adapter for PC, Plug & Play BT BLE Dongle Receiver & Transmitter Supports Windows 11/10/8.1/7
Multi color USB BT 5.3 Adapter for PC, Plug & Play BT BLE Dongle Receiver & Transmitter Supports Windows 11/10/8.1/7
(142)
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DC 12V 24V 8I8O Digital RS485 Modbus RTU Switch Control Board DIN35 C45 Rail Box N4D8B08
DC 12V 24V 8I8O Digital RS485 Modbus RTU Switch Control Board DIN35 C45 Rail Box N4D8B08
(62)
$14.00 - $14.85
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4.0 MP3 Decoder Player Board Module DIY USB SD MMC APE FLAC WAV DAE Record Decoding AUX FM Folders
4.0 MP3 Decoder Player Board Module DIY USB SD MMC APE FLAC WAV DAE Record Decoding AUX FM Folders
(66)
$8.00 - $9.50
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MAX3485 module TTL to RS485 Usart communication accessories serial parallel multi-machine communication
MAX3485 module TTL to RS485 Usart communication accessories serial parallel multi-machine communication
(32)
US$ 1.15 - US$ 1.45
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4pin 42mm 12V PC Cooling fan For ZOTAC GeForce GTX 1050 950 2GB PA Graphics card fan replacement GPU FAN
4pin 42mm 12V PC Cooling fan For ZOTAC GeForce GTX 1050 950 2GB PA Graphics card fan replacement GPU FAN
(47)
USD 7.00 - USD 8.00
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4x4 3x4 Matrix Keyboard Keypad Module Use Key PIC AVR Stamp Sml 4*4 3*4 Plastic Keys Switching Controller
4x4 3x4 Matrix Keyboard Keypad Module Use Key PIC AVR Stamp Sml 4*4 3*4 Plastic Keys Switching Controller
(33)
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HackRF One 1-6GHz Open Source Software Defined Radio Platform SDR Development Board
HackRF One 1-6GHz Open Source Software Defined Radio Platform SDR Development Board
(71)
$106.00 - $111.00
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WT32-ETH01 ESP32Ethernet communication LAN module with embedded serial port for IOT gateway and esp32 devkit RF module
WT32-ETH01 ESP32Ethernet communication LAN module with embedded serial port for IOT gateway and esp32 devkit RF module
(73)
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Industrial IoT Mini-Computer Based on Raspberry Pi Compute Module 4 (NOT Included) PoE 5G/4G Metal Case
Industrial IoT Mini-Computer Based on Raspberry Pi Compute Module 4 (NOT Included) PoE 5G/4G Metal Case
(81)
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2000va Automatic voltage regulator stabilizers voltage regulator
2000va Automatic voltage regulator stabilizers voltage regulator
(67)
$11.50 - $23.85
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150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Power Supply Module DIY Electric step-up module
150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Power Supply Module DIY Electric step-up module
(91)
$1.60 - $2.00
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DC 12V 3*4A 144W Mini Portable RGB LED Strip Amplifier Repeater For RGB SMD 5050/2835/3528/5730/5630/3014 LED Strip
DC 12V 3*4A 144W Mini Portable RGB LED Strip Amplifier Repeater For RGB SMD 5050/2835/3528/5730/5630/3014 LED Strip
(122)
$0.80 - $1.00
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CR-C Multi Function Common Rail Injector Tester Meter Tool for Bosch/Delphi
CR-C Multi Function Common Rail Injector Tester Meter Tool for Bosch/Delphi
(115)
$40.00 - $42.50
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WiFi смарт-контроллер двери гаража приложение Smart Life дистанционного открываются закрываются монитор совместим с Alexa Echo Google Home гнездо не требуется
WiFi смарт-контроллер двери гаража приложение Smart Life дистанционного открываются закрываются монитор совместим с Alexa Echo Google Home гнездо не требуется
(90)
16,88 $ - 20,50 $
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Battery Control Module Over-discharge Protection Storage Battery Charging Controller Under Voltage Control Board 10V-60V 30A
Battery Control Module Over-discharge Protection Storage Battery Charging Controller Under Voltage Control Board 10V-60V 30A
(124)
$5.00 - $6.00
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LCD Electronic Temperature Humidity Meter Indoor Room Digital Thermometer Hygrometer Weather Station
LCD Electronic Temperature Humidity Meter Indoor Room Digital Thermometer Hygrometer Weather Station
(131)
$1.98 - $2.50
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KWS-AC300 Voltmeter Ammeter KWS Power Energy Meter AC 50-300V LED AC Wattmeter Electricity meter with Reset Function 0-100A
KWS-AC300 Voltmeter Ammeter KWS Power Energy Meter AC 50-300V LED AC Wattmeter Electricity meter with Reset Function 0-100A
(121)
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GSP-6 for Medicine Cold-chain transportation Digital USB Temperature Humidity Data Logger Automatic Recorder
GSP-6 for Medicine Cold-chain transportation Digital USB Temperature Humidity Data Logger Automatic Recorder
(120)
$42.50 - $48.99
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FJ6/JHD Junction Box 2-IN Multiple-OUT Electric Meter Wire Connector 3-IN Splitter Terminal Block 4-IN Distribution Box
FJ6/JHD Junction Box 2-IN Multiple-OUT Electric Meter Wire Connector 3-IN Splitter Terminal Block 4-IN Distribution Box
(136)
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USR-TCP232-304 Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported
USR-TCP232-304 Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported
(101)
$19.00 - $23.98
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SMD передел 8898 2 в 1 многофункциональная паяльная станция паяльник Тепловая пушка с регулируемой температурой и объемом воздуха
SMD передел 8898 2 в 1 многофункциональная паяльная станция паяльник Тепловая пушка с регулируемой температурой и объемом воздуха
(136)
19,00 $ - 21,98 $
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10Values 1210 SMD Capacitor assorted kit 0.1uf-100uF Samples Kit electronic diy set 0.47UF 0.68UF 1UF 4.7UF 10UF Capacitors pack
10Values 1210 SMD Capacitor assorted kit 0.1uf-100uF Samples Kit electronic diy set 0.47UF 0.68UF 1UF 4.7UF 10UF Capacitors pack
(118)
$7.15 - $7.69
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MD5008 Spot underground metal detector
MD5008 Spot underground metal detector
(127)
$100.00 - $106.00
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AC110 -220V Red/Blue LED Digital Display Time Delay Relay Adjustable Switch Relay Module Cycle Timer Controller for Vehicle Ca
AC110 -220V Red/Blue LED Digital Display Time Delay Relay Adjustable Switch Relay Module Cycle Timer Controller for Vehicle Ca
(116)
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Spot Welder DIY Kit 99 Gears of Power Adjustable Spots Welding Control Board for Welding 18650 Battery 0.05-0.3mm Nickel Sheet
Spot Welder DIY Kit 99 Gears of Power Adjustable Spots Welding Control Board for Welding 18650 Battery 0.05-0.3mm Nickel Sheet
(108)
$15.00 - $23.00
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Voor Azure Kinect Dk Diepte Camera Smart 1MP Tof Stereo Camera Development Kit 12MP Rgb Camera
Voor Azure Kinect Dk Diepte Camera Smart 1MP Tof Stereo Camera Development Kit 12MP Rgb Camera
(123)
$665.00 - $805.00
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DC10-100V LCD Acid Lead Lithium Battery Capacity Indicator Digital Voltmeter Voltage Tester with Temperature Display
DC10-100V LCD Acid Lead Lithium Battery Capacity Indicator Digital Voltmeter Voltage Tester with Temperature Display
(89)
$3.80 - $5.85
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220V or 110V 60W Adjustable Temperature Welding Solder Rework Station Heat Pen Tips Electric Soldering Iron for repairing
220V or 110V 60W Adjustable Temperature Welding Solder Rework Station Heat Pen Tips Electric Soldering Iron for repairing
(58)
$1.35 - $1.65
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DC 12V 24V 32-Channels DIN35 C45 Rail Box RS485 Modbus RTU ULN2803A Darlington Transistor Controller PLC IO expansion Board
DC 12V 24V 32-Channels DIN35 C45 Rail Box RS485 Modbus RTU ULN2803A Darlington Transistor Controller PLC IO expansion Board
(135)
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TTGO ESP32-Paxcounter LoRa32 V2.1 1.6 Version 433/868/915MHZ LoRa ESP-32 OLED 0.96 Inch SD Card WIFI Module
TTGO ESP32-Paxcounter LoRa32 V2.1 1.6 Version 433/868/915MHZ LoRa ESP-32 OLED 0.96 Inch SD Card WIFI Module
(29)
$18.70 - $20.23
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DIY Kit FM Stereo Radio Module 76-108MHz Wireless Receiver DC 3V Circuit PCB Board Solder Practice Project for School Labs
DIY Kit FM Stereo Radio Module 76-108MHz Wireless Receiver DC 3V Circuit PCB Board Solder Practice Project for School Labs
(135)
$1.20 - $2.05
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PZEM AC50-300V 100A AC Din Rail Meter Digital Backlight Power Energy Voltmeter with LCD Display Watt Kwh Power Consumption Meter
PZEM AC50-300V 100A AC Din Rail Meter Digital Backlight Power Energy Voltmeter with LCD Display Watt Kwh Power Consumption Meter
(120)
$8.00 - $8.80
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High Quality 3D Printer Parts Brass V6 Volcano CR10 Heated Block For E3D J-head Print Head Ender 3 CR10 Extruder Heating Block
High Quality 3D Printer Parts Brass V6 Volcano CR10 Heated Block For E3D J-head Print Head Ender 3 CR10 Extruder Heating Block
(91)
$2.80 - $3.90
In Stock
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Ender 3 Upgrade12V/ 24V Short-Range Extruder Drive Feeder Direct Drive Hotend Kit For CR10 Ender-3 Ender-5 Printer MK8 Extruder
Ender 3 Upgrade12V/ 24V Short-Range Extruder Drive Feeder Direct Drive Hotend Kit For CR10 Ender-3 Ender-5 Printer MK8 Extruder
(108)
$20.00 - $28.50
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DM542 2-phase Digital Stepper Motor Driver For NEMA 17 23 34 Series Stepper Motor CNC machine 3d printer
DM542 2-phase Digital Stepper Motor Driver For NEMA 17 23 34 Series Stepper Motor CNC machine 3d printer
(61)
$6.00 - $7.50
In Stock
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BFB1012SHA01 BV5 DC12V 2.40A 4Pin Graphics Card Fan For AMD MSI RX VEGA 56 Public Version VGA GPU Video Card Cooling
BFB1012SHA01 BV5 DC12V 2.40A 4Pin Graphics Card Fan For AMD MSI RX VEGA 56 Public Version VGA GPU Video Card Cooling
(141)
$10.50 - $11.98
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SHT2000 Intelligent Digital Display Temperature and Humidity Controller Meter Sensor Relay 220V 110V Thermostat Heating Cooler
SHT2000 Intelligent Digital Display Temperature and Humidity Controller Meter Sensor Relay 220V 110V Thermostat Heating Cooler
(67)
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Original STM32H747I-DISCO Discovery kit with STM32H747XIH6 Development Board
Original STM32H747I-DISCO Discovery kit with STM32H747XIH6 Development Board
(130)
$157.00 - $178.00
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Digital PID Temperature Controller REX-C100 REX C100 thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
Digital PID Temperature Controller REX-C100 REX C100 thermostat + 40DA SSR Relay+ K Thermocouple 1m Probe RKC
(104)
$11.30 - $13.00
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TTGO Meshtastic T-Beam V1.1 ESP32 433/868/915/923Mhz WiFi B-tooth ESP32 GPS NEO-6M 18650 Battery Holder With OLED
TTGO Meshtastic T-Beam V1.1 ESP32 433/868/915/923Mhz WiFi B-tooth ESP32 GPS NEO-6M 18650 Battery Holder With OLED
(26)
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1080P 5x Auto Optical Zoom Mini PTZ IP Camera SONY Sensor IR Night Vision WiFi Camera 2-way Audio Outdoor Security Camera
1080P 5x Auto Optical Zoom Mini PTZ IP Camera SONY Sensor IR Night Vision WiFi Camera 2-way Audio Outdoor Security Camera
(140)
$140.80 - $150.70
In Stock
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Mini WiFi Smart Socket US Standard Dual Outlet Wall Switch Plug Work with Amazon Alexa and Google Home
Mini WiFi Smart Socket US Standard Dual Outlet Wall Switch Plug Work with Amazon Alexa and Google Home
(142)
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2-wire 4-20mA Current Loop Signal Generator Panel-mounted Current Transducer Support 2,3,4 wires
2-wire 4-20mA Current Loop Signal Generator Panel-mounted Current Transducer Support 2,3,4 wires
(122)
$9.45 - $10.85
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PLC Programmable Logic Controller DC10-28V PLC Regulator FX1N-14MT Industrial Control Board Relay Delay Module Logic Controller
PLC Programmable Logic Controller DC10-28V PLC Regulator FX1N-14MT Industrial Control Board Relay Delay Module Logic Controller
(130)
$23.00 - $24.50
In Stock
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3 in 1 LCD Digital Indoor Outdoor Multi Thermometer Hygrometer Humidity Meter Clock HTC-1S with backlight
3 in 1 LCD Digital Indoor Outdoor Multi Thermometer Hygrometer Humidity Meter Clock HTC-1S with backlight
(89)
$1.98 - $2.38
In Stock
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PWM speed controller DC motor Digital display 0~100% adjustable drive module Input MAX60A 12V 24V
PWM speed controller DC motor Digital display 0~100% adjustable drive module Input MAX60A 12V 24V
(70)
$5.15 - $5.85
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