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331 products

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  1. Top User Rated
    Optum NodeMcu Lua CP2102 ESP8266 WIFI Board for Arduino IDE
    Top User Rated

    Optum NodeMcu Lua CP2102 ESP8266 WIFI Board for Arduino IDE

    6
    5.0
    6

    0

    worked perfectly.
    5

    1 members found this review helpful

    Geokapaniaris

    Geokapaniaris

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

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

    8
    3.9
    8

    0

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

    BMS 3S 40A Li-ion Battery Protection Board

    3
    5.0
    3

    0

  4. Esp32-cam-mb WiFi Bluetooth Development Board Ov2640 Camera Module

    Esp32-cam-mb WiFi Bluetooth Development Board Ov2640 Camera Module

    1
    5.0
    1

    0

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

    BMS 3S 25A Li-ion Battery Protection Board

    4
    5.0
    4

    0

  6. 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

    0

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

    Optum Breadboard Power Module MB102 3.3V/5V

    4
    4.5
    4

    0

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

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

    3
    5.0
    3

    0

  9. Optum Relay Module 2 Channel 5V

    Optum Relay Module 2 Channel 5V

    1
    5.0
    1
    from3,30 € at 2 stores

    0

  10. BBC micro:bit V2 Board Single

    BBC micro:bit V2 Board Single

    10
    4.6
    10
    from19,50 € at 3 stores

    0

  11. Dual Lithium Battery Charging with Micro USB

    Dual Lithium Battery Charging with Micro USB

    4
    4.8
    4
    from0,59 € at 2 stores

    0

  12. 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
    from3,10 € at 2 stores

    0

  13. Esp32-s3 Microcontroller 2.4ghz Wi-Fi Development Board 240mhz Dual Core Processor Esp32-s3-wroom-1 Module 16mb Flash

    Esp32-s3 Microcontroller 2.4ghz Wi-Fi Development Board 240mhz Dual Core Processor Esp32-s3-wroom-1 Module 16mb Flash

    1
    5.0
    1
    from14,50 € at 2 stores

    0

  14. PC817 2-Channel Optocoupler Isolation Board

    PC817 2-Channel Optocoupler Isolation Board

    3
    5.0
    3
    from3,94 € at 2 stores

    0

  15. TTL to RS-485 for Arduino module

    TTL to RS-485 for Arduino module

    1
    5.0
    1

    0

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

    Bms 6s 15a Li-ion Battery Protection Board

    2
    5.0
    2

    0

  17. 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)

    10
    4.6
    10

    0

  18. 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

    0

  19. PN532

    PN532

    1
    5.0
    1

    0

  20. Haitronic 4S 40A Li-ion Lithium Battery 18650 Charger PCB BMS Protection

    Haitronic 4S 40A Li-ion Lithium Battery 18650 Charger PCB BMS Protection

    1
    5.0
    1

    0

  21. Waveshare Rp2350 Dual Usb-c Without Headers

    Waveshare Rp2350 Dual Usb-c Without Headers

    0

  22. Battery Holder 2-way 2x18650

    Battery Holder 2-way 2x18650

    1
    5.0
    1
    from11,90 € at 2 stores

    0

  23. Prototype Paper Copper PCB 5x7cm Board

    Prototype Paper Copper PCB 5x7cm Board

    2
    4.0
    2
    from2,41 € at 2 stores

    0

  24. Haitronic 6S 15A 24V Lithium Protection Board For 6 Pack 18650 BMS 24v Lithium Protection Board

    Haitronic 6S 15A 24V Lithium Protection Board For 6 Pack 18650 BMS 24v Lithium Protection Board

    1
    5.0
    1

    0

  25. 3s Li-ion 18650 Battery Charger Board BMS Protection 12.6V Cell

    3s Li-ion 18650 Battery Charger Board BMS Protection 12.6V Cell

    0

  26. 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module

    3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge Integrated Module

    1
    5.0
    1
    from2,90 € at 3 stores

    0

  27. TTL UART Adapter Module (PL2303HX)

    TTL UART Adapter Module (PL2303HX)

    1
    5.0
    1

    0

  28. Bluetooth MP3 Decoding Board Module with SD Card Slot USB FM Remote Decoding Board Module

    Bluetooth MP3 Decoding Board Module with SD Card Slot USB FM Remote Decoding Board Module

    0

  29. Esp8266 Esp-01 5v Wifi Relay Module

    Esp8266 Esp-01 5v Wifi Relay Module

    1
    5.0
    1
    from4,50 € at 2 stores

    0

  30. Haitronic HS0920

    Haitronic HS0920

    1
    4.0
    1

    0

  31. Gigabyte TPM Module TPM2.0 SPI V2.0 Accessory

    Gigabyte TPM Module TPM2.0 SPI V2.0 Accessory

    2
    4.0
    2

    0

  32. 8-12-RM

    8-12-RM

    1
    5.0
    1

    0

  33. Lithium Battery Bms 3s 20a 25w

    Lithium Battery Bms 3s 20a 25w

    0

  34. Cp2102c USB to TTL Serial Port Converter Cp2102 USB Type-C

    Cp2102c USB to TTL Serial Port Converter Cp2102 USB Type-C

    0

  35. Haitronic HS0658

    Haitronic HS0658

    from11,49 € at 2 stores

    0

  36. Optum Relay Module with Opto-Coupling 4 Channel 5V

    Optum Relay Module with Opto-Coupling 4 Channel 5V

    0

  37. Haitronic Module

    Haitronic Module

    from2,00 € at 2 stores

    0

  38. Espressif Dual Core CPU Module (ESP-WROOM-32)

    Espressif Dual Core CPU Module (ESP-WROOM-32)

    0

  39. Haitronic MH-M38

    Haitronic MH-M38

    0

  40. M18 Bluetooth 4.2 Decoder Module Mp3 Stereo 2.0

    M18 Bluetooth 4.2 Decoder Module Mp3 Stereo 2.0

    0

  41. Optum DSO138

    Optum DSO138

    1
    3.0
    1

    0

  42. 2 Channel Dc Motor Drive Module Dual H Bridge Step Motor Reversing PWM Speed Control Mini L298N

    2 Channel Dc Motor Drive Module Dual H Bridge Step Motor Reversing PWM Speed Control Mini L298N

    1
    5.0
    1
    from2,00 € at 2 stores

    0

  43. KeepPower Lithium Battery Bms 2s Bms Pcb 1mos 2004\-d 5a 7\.2v

    KeepPower Lithium Battery Bms 2s Bms Pcb 1mos 2004\-d 5a 7\.2v

    0

  44. Lithium Battery Bms 4s Bms Pcb

    Lithium Battery Bms 4s Bms Pcb

    0

  45. DFRobot Module

    DFRobot Module

    0

  46. DFRobot Lipo Charger - MicroUSB-DFR0667 DFR0667

    DFRobot Lipo Charger - MicroUSB-DFR0667 DFR0667

    0

  47. DFRobot Gravity Digital

    DFRobot Gravity Digital

    0

  48. RXB6 433Mhz Superheterodyne Wireless Receiver Module

    RXB6 433Mhz Superheterodyne Wireless Receiver Module

    0