Microelectronics Boards

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  1. Optum Lithium Battery Charging Module TP4056 Type C

    Optum Lithium Battery Charging Module TP4056 Type C

    14
    4.4
    14
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  2. Espressif ESP32D ESP32-DEVKITC

    Espressif ESP32D ESP32-DEVKITC

    21
    5.0
    21
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  3. Espressif ESP-P-WROOM32 Programmer Esp32-Wroom-32 Series Modules

    Espressif ESP-P-WROOM32 Programmer Esp32-Wroom-32 Series Modules

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  4. Waveshare Dual-band Lora Module Lr2021 Without Headers 850–930mhz

    Waveshare Dual-band Lora Module Lr2021 Without Headers 850–930mhz

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  5. Espressif ESP-32S Development Board WiFi+Bluetooth

    Espressif ESP-32S Development Board WiFi+Bluetooth

    4
    5.0
    4
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  6. Waveshare Esp32-c5 Zero Without Headers

    Waveshare Esp32-c5 Zero Without Headers

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  7. Optum Breadboard Power Module MB102 3.3V/5V

    Optum Breadboard Power Module MB102 3.3V/5V

    4
    4.5
    4
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  8. Waveshare Esp32-c5 Zero Pre-soldered Headers

    Waveshare Esp32-c5 Zero Pre-soldered Headers

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  9. Waveshare Dual-band Lora Module Lr2021 Without Headers 410–510mhz

    Waveshare Dual-band Lora Module Lr2021 Without Headers 410–510mhz

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    0

  10. Waveshare Dual-band Lora Module Lr2021 Pre-soldered Headers 850–930mhz

    Waveshare Dual-band Lora Module Lr2021 Pre-soldered Headers 850–930mhz

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  11. Waveshare Dual-band Lora Module Lr2021 Pre-soldered Headers 410–510mhz

    Waveshare Dual-band Lora Module Lr2021 Pre-soldered Headers 410–510mhz

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  12. Lithium Battery Protection Board Bms 1s 3.7v 3a Nickel Strips

    Lithium Battery Protection Board Bms 1s 3.7v 3a Nickel Strips

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  13. Espressif ESP32-WROVER Programmer ESP32-WROVER Series Modules ESP32-WROVER-32

    Espressif ESP32-WROVER Programmer ESP32-WROVER Series Modules ESP32-WROVER-32

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  14. SparkFun WRL-25134

    SparkFun WRL-25134

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  15. Esp32 Development Board - Esp32-s3-devkitc-1-n8r8

    Esp32 Development Board - Esp32-s3-devkitc-1-n8r8

    3
    5.0
    3
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    0

  16. Haitronic TP4056 Lithium

    Haitronic TP4056 Lithium

    11
    4.7
    11
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  17. BBC micro:bit V2 Board Single

    BBC micro:bit V2 Board Single

    11
    4.6
    11
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  18. Optum NodeMcu Lua CP2102 ESP8266 WIFI Board for Arduino IDE

    Optum NodeMcu Lua CP2102 ESP8266 WIFI Board for Arduino IDE

    6
    5.0
    6
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    0

  19. Stepper Driver Module with Heatsink (DRV8825)

    Stepper Driver Module with Heatsink (DRV8825)

    3
    5.0
    3
    DeliveryDay after tomorrowAd

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  20. BMS 4S 40A Li-ion Battery Protection Board

    BMS 4S 40A Li-ion Battery Protection Board

    9
    5.0
    9
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  21. Optum RS232 to TTL Serial Module DB9 Connector

    Optum RS232 to TTL Serial Module DB9 Connector

    4
    5.0
    4
    DeliveryDay after tomorrowAd

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  22. Haitronic Flash BIOS USB Programmer CH341A 24 25 Series (HR0564)

    Haitronic Flash BIOS USB Programmer CH341A 24 25 Series (HR0564)

    9
    4.0
    9
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  23. ZB2L3

    ZB2L3

    3
    4.7
    3
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  24. Digital LED Thermostat Temperature Relay Control Module 12V (XH-W1209)

    Digital LED Thermostat Temperature Relay Control Module 12V (XH-W1209)

    5
    5.0
    5
    DeliveryDay after tomorrow

    0

  25. BMS 3S 40A Li-ion Battery Protection Board

    BMS 3S 40A Li-ion Battery Protection Board

    3
    5.0
    3
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  26. Optum Voltage Dimmer 50-220VAC 2000W (HR0214-116A)

    Optum Voltage Dimmer 50-220VAC 2000W (HR0214-116A)

    11
    4.6
    11
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    0

  27. Bms 2s 3a Li-ion Battery Protection Board

    Bms 2s 3a Li-ion Battery Protection Board

    4
    5.0
    4
    DeliveryDay after tomorrow

    0

  28. BMS 3S 10A Li-ion Battery Protection Board (HX-3S-01)

    BMS 3S 10A Li-ion Battery Protection Board (HX-3S-01)

    4
    5.0
    4
    DeliveryDay after tomorrow

    0

  29. Waveshare Esp32-s3 – 16mb Pre-soldered Headers

    Waveshare Esp32-s3 – 16mb Pre-soldered Headers

    DeliveryDay after tomorrow

    0

  30. Stepper Driver Module with Heatsink (DRV8825)

    Stepper Driver Module with Heatsink (DRV8825)

    3
    5.0
    3
    DeliveryDay after tomorrow

    0

  31. Optum Lithium Battery Charging Module TP4056 Type C

    Optum Lithium Battery Charging Module TP4056 Type C

    14
    4.4
    14
    DeliveryDay after tomorrow

    0

  32. Optum RS232 to TTL Serial Module DB9 Connector

    Optum RS232 to TTL Serial Module DB9 Connector

    4
    5.0
    4
    DeliveryDay after tomorrow

    0

  33. Waveshare Esp32-s3 - Wifi Development Board

    Waveshare Esp32-s3 - Wifi Development Board

    1
    5.0
    1
    DeliveryDay after tomorrow

    0

  34. Espressif ESP-P-WROOM32 Programmer Esp32-Wroom-32 Series Modules

    Espressif ESP-P-WROOM32 Programmer Esp32-Wroom-32 Series Modules

    0

  35. Haitronic USB to RS485 TTL Serial Converter Adapter (FTDI-FT232RL)

    Haitronic USB to RS485 TTL Serial Converter Adapter (FTDI-FT232RL)

    3
    5.0
    3
    DeliveryDay after tomorrow

    0

  36. Optum Lithium Battery Charger Board (TP5100)

    Optum Lithium Battery Charger Board (TP5100)

    3
    5.0
    3
    DeliveryDay after tomorrow

    0

  37. Espressif ESP-32S Development Board WiFi+Bluetooth

    Espressif ESP-32S Development Board WiFi+Bluetooth

    4
    5.0
    4
    DeliveryDay after tomorrow

    0

  38. Dual Lithium Battery Charging with Micro USB

    Dual Lithium Battery Charging with Micro USB

    4
    4.8
    4

    0

  39. Dc-Dc Boost Buck Adjustable Step Up Step Down Automatic Converter Xl6009 Module Suitable For Solar Panel

    Dc-Dc Boost Buck Adjustable Step Up Step Down Automatic Converter Xl6009 Module Suitable For Solar Panel

    4
    4.8
    4
    DeliveryDay after tomorrow

    0

  40. Optum Breadboard Power Module MB102 3.3V/5V

    Optum Breadboard Power Module MB102 3.3V/5V

    4
    4.5
    4
    DeliveryDay after tomorrow

    0

  41. TP4056

    TP4056

    2
    5.0
    2
    DeliveryDay after tomorrow

    0

  42. FM Stereo Radio Receiver DIY Kit

    FM Stereo Radio Receiver DIY Kit

    2
    5.0
    2
    DeliveryDay after tomorrow

    0

  43. Haitronic Laser Transmitter Module For Arduino HR0021

    Haitronic Laser Transmitter Module For Arduino HR0021

    2
    5.0
    2
    DeliveryDay after tomorrow

    0

  44. Desktop Chassis Power Supply - ATX Terminal Module -12/+12/+5/+3.3V (XH-M229)

    Desktop Chassis Power Supply - ATX Terminal Module -12/+12/+5/+3.3V (XH-M229)

    11
    4.6
    11

    0

  45. #47811 2s 5a Li-ion Lithium Battery 7.4v 8.4v 18650 Charger Protection Board Bms Li-ion Lipo Battery

    #47811 2s 5a Li-ion Lithium Battery 7.4v 8.4v 18650 Charger Protection Board Bms Li-ion Lipo Battery

    2
    5.0
    2
    DeliveryDay after tomorrow

    0

  46. PC817 2-Channel Optocoupler Isolation Board

    PC817 2-Channel Optocoupler Isolation Board

    3
    5.0
    3

    0

  47. Haitronic Programmer USB ISP ATMEGA8 atmega128 support WIN7 64K with 60cm cable (HR0214-25)

    Haitronic Programmer USB ISP ATMEGA8 atmega128 support WIN7 64K with 60cm cable (HR0214-25)

    3
    4.7
    3
    DeliveryDay after tomorrow

    0

  48. ZB2L3

    ZB2L3

    3
    4.7
    3
    DeliveryDay after tomorrow

    0

  49. Bms 6s 15a Li-ion Battery Protection Board

    Bms 6s 15a Li-ion Battery Protection Board

    2
    5.0
    2
    DeliveryDay after tomorrow

    0

  50. Haitronic 5v -12v Zvs Induction Heating Power Supply Module With Coil

    Haitronic 5v -12v Zvs Induction Heating Power Supply Module With Coil

    2
    5.0
    2
    DeliveryDay after tomorrow

    0

  51. BBC micro:bit V2 Board Single

    BBC micro:bit V2 Board Single

    11
    4.6
    11

    0

  52. Esp32 Development Board Esp32-c6-devkitc-1-n8 8MB SPI Flash

    Esp32 Development Board Esp32-c6-devkitc-1-n8 8MB SPI Flash

    1
    5.0
    1
    DeliveryDay after tomorrow

    0

  53. FTDI FT232RL

    FTDI FT232RL

    2
    5.0
    2
    DeliveryDay after tomorrow

    0

  54. Relay Module Low Level Trigger 1 Channel 5V

    Relay Module Low Level Trigger 1 Channel 5V

    2
    5.0
    2
    DeliveryDay after tomorrow

    0

  55. TTL to RS-485 for Arduino module

    TTL to RS-485 for Arduino module

    1
    5.0
    1
    DeliveryDay after tomorrow

    0

  56. Waveshare USB to UART Module - Type C

    Waveshare USB to UART Module - Type C

    3
    4.7
    3
    DeliveryDay after tomorrow

    0

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