DUOWEISI Goods From China At AliExpress

4-inch full-color display on Diwens own cloud platform Smart home Color screen line controller High-resolution IPS screen Capac

Price: $69.27

DUOWEISI 4-inch full-color display on Diwens own cloud platform Smart home Color screen line controller High-resolution IPS screen CapacAutomation Modules China

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OV5647 130 degree adjustable night vision camera for Raspberry PI 4 3B+ camera module focal length

Price: $7

DUOWEISI OV5647 130 degree adjustable night vision camera for Raspberry PI 4 3B+ camera module focal lengthAutomation Modules

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1.85 inch black and white segment code LCD screen for radio Square audio LCD display

Price: $0.44

DUOWEISI 1.85 inch black and white segment code LCD screen for radio Square audio LCD displayAutomation Modules China

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SWD adapter board Temperature and humidity sensor Atmospheric pressure sensor Special adapter board for light sensitive sensor

Price: $2

DUOWEISI SWD adapter board Temperature and humidity sensor Atmospheric pressure sensor Special adapter board for light sensitive sensorAutomation Modules

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Waterproof POE tail cable FS5712D black 1500V high voltage isolation POE tail line

Price: $3.56

DUOWEISI Waterproof POE tail cable FS5712D black 1500V high voltage isolation POE tail lineAutomation Modules

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0.49 inch OLED display Welding 14PIN Long line 63*32 resolution SSD1306 driver

Price: $1.2

DUOWEISI 0.49 inch OLED display Welding 14PIN Long line 63*32 resolution SSD1306 driverAutomation Modules

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3.83 inch Bare screen OLED display Highlight oled 132x320 ssd1320 driver spi interface

Price: $28.6

DUOWEISI 3.83 inch Bare screen OLED display Highlight oled 132x320 ssd1320 driver spi interfaceAutomation Modules China

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For Lychee Pie Zero LicheePi Zero Raspberry Pi V3S Development Board

Price: $25.7

DUOWEISI For Lychee Pie Zero LicheePi Zero Raspberry Pi V3S Development BoardAutomation Modules

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Xbee expansion board Xbee Shield compatible with Bluetooth bt bee wifi bee compatible with

Price: $1.35

DUOWEISI Xbee expansion board Xbee Shield compatible with Bluetooth bt bee wifi bee compatible withAutomation Modules

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FCC-6-0.5B 6Pin 0.5mm pitch bottom touch FCC socket with flip chip

Price: $0.16

DUOWEISI FCC-6-0.5B 6Pin 0.5mm pitch bottom touch FCC socket with flip chipAutomation Modules

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STM8S103K3T6 core board STM8S development board core board minimum system board stm8 development board

Price: $2.77

DUOWEISI STM8S103K3T6 core board STM8S development board core board minimum system board stm8 development boardSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

BTM526 QCC5126 Bluetooth 5.0 Audio Module Module Built-in 64M FLASH

Price: $17.2

DUOWEISI BTM526 QCC5126 Bluetooth 5.0 Audio Module Module Built-in 64M FLASHAutomation Modules

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DuoWeiSi 3D Printer Parts KP002 vertical bearing 15mm Bore Diameter KP-002 KP serials bearing

Price: $0.8

DUOWEISI DuoWeiSi 3D Printer Parts KP002 vertical bearing 15mm Bore Diameter KP-002 KP serials bearingSpare Parts For 3D Printers

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KZ35 constant current electronic load power aging fast charge tester KZ25 triggers decoy discharge capacity test module

Price: $13.85

DUOWEISI KZ35 constant current electronic load power aging fast charge tester KZ25 triggers decoy discharge capacity test moduleSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

DMG80480C043 06W / WTR 4.3 inch IPS smart screen serial screen touch screen

Price: $16

DUOWEISI DMG80480C043 06W / WTR 4.3 inch IPS smart screen serial screen touch screenAutomation Modules

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0.42 OLED 0.42 inch 72*40 dot matrix welding 16PIN driver SSD1306 original display

Price: $1.2

DUOWEISI 0.42 OLED 0.42 inch 72*40 dot matrix welding 16PIN driver SSD1306 original displayAutomation Modules

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7pin 0.96 inch TFT display module 4 wire SPI interface ST7735S driver 128*64 LCD module

Price: $3.58

DUOWEISI 7pin 0.96 inch TFT display module 4 wire SPI interface ST7735S driver 128*64 LCD moduleSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

BTM815/CSR8615 Bluetooth Audio Module/Module (Bluetooth 4.1/Onboard Antenna)

Price: $2.8

DUOWEISI BTM815/CSR8615 Bluetooth Audio Module/Module (Bluetooth 4.1/Onboard Antenna)Automation Modules

DUOWEISI Module Store

1.3 inch OLED display 128x64 resolution blue light 24PIN white light 30PIN LCD screen driver SH1106G

Price: $6.6

DUOWEISI 1.3 inch OLED display 128x64 resolution blue light 24PIN white light 30PIN LCD screen driver SH1106GAutomation Modules

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13232 dot matrix display 132*32 COG long line LCD screen 14PIN / ETC electronic label display

Price: $3

DUOWEISI 13232 dot matrix display 132*32 COG long line LCD screen 14PIN / ETC electronic label displaySpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

DMG10768C150 03W 15-inch serial screen 24-bit color touch screen DGUS screen

Price: $180

DUOWEISI DMG10768C150 03W 15-inch serial screen 24-bit color touch screen DGUS screenAutomation Modules

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STC89C52RC 51 single-chip system board STC51 STC89 core development learning board one-click download

Price: $3.68

DUOWEISI STC89C52RC 51 single-chip system board STC51 STC89 core development learning board one-click downloadSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

DuoWeiSi 3D Printer Parts KFL006 Horizontal diamond seat 30mm Bore Diameter KFL-006 Diamond bearing FL006

Price: $1.7

DUOWEISI DuoWeiSi 3D Printer Parts KFL006 Horizontal diamond seat 30mm Bore Diameter KFL-006 Diamond bearing FL006Spare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

For Sipeed SP-MOD 8pin 1.14 inch display module LCD Size 35.1*20.2*4.4mm

Price: $4.16

DUOWEISI For Sipeed SP-MOD 8pin 1.14 inch display module LCD Size 35.1*20.2*4.4mmAutomation Modules China

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VDM-10 DWIN offline speech recognition module

Price: $6.12

DUOWEISI VDM-10 DWIN offline speech recognition moduleAutomation Modules

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HDL669 USB to 16PIN parallel port debugging Suitable for parallel port series smart screen

Price: $7.5

DUOWEISI HDL669 USB to 16PIN parallel port debugging Suitable for parallel port series smart screenAutomation Modules

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DMG19108C116_03W 11.6-inch IPS HD smart screen AIoT_TA development model

Price: $170.4

DUOWEISI DMG19108C116_03W 11.6-inch IPS HD smart screen AIoT_TA development modelAutomation Modules

DUOWEISI Module Store

NRF52832 NRF52810 Bluetooth development board MESH networking module Bluetooth 4.2 ultra low power consumption module

Price: $15.67

DUOWEISI NRF52832 NRF52810 Bluetooth development board MESH networking module Bluetooth 4.2 ultra low power consumption moduleAutomation Modules

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2.4 inch TFT LCD display Wide viewing angle 240*320 resolution Welding 18PIN Drive IL9341 Color screen

Price: $6

DUOWEISI 2.4 inch TFT LCD display Wide viewing angle 240*320 resolution Welding 18PIN Drive IL9341 Color screenAutomation Modules

DUOWEISI Module Store

2.0 inch COG screen ST7567A dot matrix screen 2 inch 12864 display module 30pin electricity meter LCD screen

Price: $4.9

DUOWEISI 2.0 inch COG screen ST7567A dot matrix screen 2 inch 12864 display module 30pin electricity meter LCD screenSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

ALDP105 ALDP112 ALDP124 5V 12V 24V a set of normally open power relay 5A 4PIN

Price: $0.62

DUOWEISI ALDP105 ALDP112 ALDP124 5V 12V 24V a set of normally open power relay 5A 4PINAutomation Modules

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DuoWeiSi AM21 3W 5W AC-DC step down isolation module switching power supply 3.3V 5V 12V

Price: $4

DUOWEISI DuoWeiSi AM21 3W 5W AC-DC step down isolation module switching power supply 3.3V 5V 12VSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

BTM321 QCC3021 Version 5.1 Bluetooth module I2S IIS SPDIF

Price: $5

DUOWEISI BTM321 QCC3021 Version 5.1 Bluetooth module I2S IIS SPDIFAutomation Modules

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XIAO Development Board multifunctional expansion board Powerful CPU SAMD21 chip Microcontroller pro mini

Price: $2.5

DUOWEISI XIAO Development Board multifunctional expansion board Powerful CPU SAMD21 chip Microcontroller pro miniAutomation Modules

DUOWEISI Module Store

No firmware BTM340 QCC3040 version 5.2 Bluetooth module TWS APTX-HD APTX I2S IIS SPDIF

Price: $7.72

DUOWEISI No firmware BTM340 QCC3040 version 5.2 Bluetooth module TWS APTX-HD APTX I2S IIS SPDIFAutomation Modules China

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5V800mA switching power supply module 5V0.8A (5W) constant voltage bare board power supply with low ripple No sound

Price: $1.7

DUOWEISI 5V800mA switching power supply module 5V0.8A (5W) constant voltage bare board power supply with low ripple No soundAutomation Modules

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Seeeduino XIAO development board arm microcontroller pro mini Multi-function expansion board Motor OLED screen RTC SD card

Price: $23.8

DUOWEISI Seeeduino XIAO development board arm microcontroller pro mini Multi-function expansion board Motor OLED screen RTC SD cardAutomation Modules

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MP3 bluetooth speaker 12864 dot matrix screen 12PIN LCD liquid crystal display Module LCD screen module

Price: $100

DUOWEISI MP3 bluetooth speaker 12864 dot matrix screen 12PIN LCD liquid crystal display Module LCD screen moduleAutomation Modules

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3.5 inch capacitive touch screen with SPI+RGB interface TFT and IC2 interface capacitive touch screen

Price: $18.5

DUOWEISI 3.5 inch capacitive touch screen with SPI+RGB interface TFT and IC2 interface capacitive touch screenLcd Displays

HONG KONG CCD Seller

1.5 inch transparent OLED color screen 128*32 Built-in driver IC 15PIN cable Small OLED display JQGA470003

Price: $25.6

DUOWEISI 1.5 inch transparent OLED color screen 128*32 Built-in driver IC 15PIN cable Small OLED display JQGA470003Automation Modules China

DUOWEISI Module Store

New products in 2021 ZigBee EFR32MG1P switch dimmer sensor door lock RGBW lamp module

Price: $6.2

DUOWEISI New products in 2021 ZigBee EFR32MG1P switch dimmer sensor door lock RGBW lamp module

DUOWEISI Module Store

12864G-086-PC 12864 dot matrix 3.3V/5V LCD screen LCD module COG With Chinese font library

Price: $3.98

DUOWEISI 12864G-086-PC 12864 dot matrix 3.3V/5V LCD screen LCD module COG With Chinese font libraryAutomation Modules

DUOWEISI Module Store

12864 LCD dot matrix screen for 2.4 inch instruments and meters 36PIN LCM black and white LCD screen module

Price: $3.5

DUOWEISI 12864 LCD dot matrix screen for 2.4 inch instruments and meters 36PIN LCM black and white LCD screen moduleAutomation Modules

DUOWEISI Module Store

10PCS 2.42 inch OLED display 128*64 dot matrix SSD1309 driver UG-2864ASGPG14 solder 31PIN Green/blue/yellow/white

Price: $144.8

DUOWEISI 10PCS 2.42 inch OLED display 128*64 dot matrix SSD1309 driver UG-2864ASGPG14 solder 31PIN Green/blue/yellow/whiteAutomation Modules

DUOWEISI Module Store

DuoWeiSi MT8121iE 12.1 inch high efficiency human-machine interface touch screen 12.1" 1024x768 TFT LCD MT (iE) series

Price: $715.07

DUOWEISI DuoWeiSi MT8121iE 12.1 inch high efficiency human-machine interface touch screen 12.1" 1024x768 TFT LCD MT (iE) seriesSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

DuoWeiSi eMT3105P 10.4 inch Flagship intelligence human-machine interface touch screen 10.4" 800x600 TFT LCD eMT series

Price: $2088.23

DUOWEISI DuoWeiSi eMT3105P 10.4 inch Flagship intelligence human-machine interface touch screen 10.4" 800x600 TFT LCD eMT seriesSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

10PCS 0.96 inch TFT LCD screen ST7735S driver 80*160 HD full color IPS welding vertical screen small size color screen13PIN

Price: $23.71

Old Price: $25.5

DUOWEISI 10PCS 0.96 inch TFT LCD screen ST7735S driver 80*160 HD full color IPS welding vertical screen small size color screen13PINAutomation Modules

DUOWEISI Module Store

XFS5152CE speech synthesis module Real-time pronunciation TTS Chinese-English synthesis Speech coding Decoding function

Price: $24

DUOWEISI XFS5152CE speech synthesis module Real-time pronunciation TTS Chinese-English synthesis Speech coding Decoding functionAutomation Modules

DUOWEISI Module Store

51 AVR Programmer ISP Downloader USBASP Downloader ATMEGA8 Driver

Price: $4.15

DUOWEISI 51 AVR Programmer ISP Downloader USBASP Downloader ATMEGA8 DriverAutomation Modules

DUOWEISI Module Store

MCU single chip microcomputer FM15F336 security chip FOR 32 bit ARM Cortex-M3 processor

Price: $2.4

DUOWEISI MCU single chip microcomputer FM15F336 security chip FOR 32 bit ARM Cortex-M3 processor

HONG KONG CCD Seller

Immersion gold board 3.3V/5V-TTL SP485 TTL to RS485 module level mutual conversion Hardware automatic flow control

Price: $1.25

DUOWEISI Immersion gold board 3.3V/5V-TTL SP485 TTL to RS485 module level mutual conversion Hardware automatic flow controlAutomation Modules

DUOWEISI Module Store

New color screen 5 orders OLED New 1.29 inch OLED 12896 dot matrix plug 30PIN driver SSD1351

Price: $12.5

DUOWEISI New color screen 5 orders OLED New 1.29 inch OLED 12896 dot matrix plug 30PIN driver SSD1351Automation Modules

Empty Board TDA7388 4 Channel 4 x 41W Audio Power Amplifier PCB Board BTL PC Car Amp

Price: $0.65

DUOWEISI Empty Board TDA7388 4 Channel 4 x 41W Audio Power Amplifier PCB Board BTL PC Car AmpAutomation Modules

OV2640 75MM 66 degree DVP camera module 24PIN 0.5MM pitch For ESP32-CAM

Price: $1.75

DUOWEISI OV2640 75MM 66 degree DVP camera module 24PIN 0.5MM pitch For ESP32-CAMAutomation Modules

Type C to HDMI 12 in 1 adapter USB-C Type-C HDMI USB3.0 USB2.0 VGA support double HDMI 4K

Price: $33.92

Old Price: $42.4

DUOWEISI Type C to HDMI 12 in 1 adapter USB-C Type-C HDMI USB3.0 USB2.0 VGA support double HDMI 4KSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

Blue color metal case , use for assemblely enclosure ， use for DIY kit

Price: $0.3

DUOWEISI Blue color metal case , use for assemblely enclosure ， use for DIY kitSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

POE Splitter 48V to 5V 2.5KV Anti-interference Power Over Ethernet 2.4A POE Splitter Micro USB Plug

Price: $5.7

DUOWEISI POE Splitter 48V to 5V 2.5KV Anti-interference Power Over Ethernet 2.4A POE Splitter Micro USB PlugSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

For OrangePi Lite computer development board H3 open source programming MCU development board

Price: $26.86

DUOWEISI For OrangePi Lite computer development board H3 open source programming MCU development boardSpare Parts For 3D Printers

DuoWeiSi 3D Printer Parts Store

0.96 inch TFT LCD screen ST7735S driver 80*160 resolution HD full color IPS welding vertical screen small size color screen13PIN

Price: $2

DUOWEISI 0.96 inch TFT LCD screen ST7735S driver 80*160 resolution HD full color IPS welding vertical screen small size color screen13PINAutomation Modules

OV2640 75MM 160 degree 650nm DVP camera module 24PIN 0.5MM pitch For ESP32-CAM and TTGO series

Price: $4.12

DUOWEISI OV2640 75MM 160 degree 650nm DVP camera module 24PIN 0.5MM pitch For ESP32-CAM and TTGO seriesAutomation Modules