Boards & Modules
Sale
SONOFF SNZB 02D Zigbee Temperature Humidity Sensor with 2.5" LCD Screen for EWeLink SONOFF ZigBee Bridge product image
SONOFF SNZB 02D Zigbee Temperature Humidity Sensor with 2.5" LCD Screen for EWeLink SONOFF ZigBee Bridge Alexa Google Home Alice
From $11.67
56% off
HOT NEW RD RD6012 RD6018 Switch Power Supply 65V 800W Digital Power Supply Case S800 for Iron Shell Volta product image
HOT NEW RD RD6012 RD6018 Switch Power Supply 65V 800W Digital Power Supply Case S800 for Iron Shell Voltage Converter Kit
$46.72
$106.18
48% off
Micro PA100 100W 3.5M-28.5MHz Intelligent Portable Shortwave HF Power Amplifier Power SWR Meter LPF Filte product image
Micro PA100 100W 3.5M-28.5MHz Intelligent Portable Shortwave HF Power Amplifier Power SWR Meter LPF Filter ICOM XIEGU YAESU
$420.99
$800.00
30% off
MAGICO High-Precision Signal Frequency Tester Tools F2400 Mobile Phones Earphones Bluetooth WiFi Wireless product image
MAGICO High-Precision Signal Frequency Tester Tools F2400 Mobile Phones Earphones Bluetooth WiFi Wireless Signal Fault Detection
$36.64
$52.34
31% off
SL06 Schumann Mini Signal Generator With Sleep Night Light Silent Soft Light Dual Use Detachable EU Plug product image
SL06 Schumann Mini Signal Generator With Sleep Night Light Silent Soft Light Dual Use Detachable EU Plug Generators AC110-240V
$11.99
$17.13
30% off
F03 Wall Pipe Leak Detector Underfloor Heating Receiver Leakage Device Water Pipe Leakage Monitor for Hom product image
F03 Wall Pipe Leak Detector Underfloor Heating Receiver Leakage Device Water Pipe Leakage Monitor for Home
$17.71
$25.30
31% off
100M Portable Sonar Fish Finders Fishing lure Echo Sounder Fishing Finder Alarm Transducer Lake Sea Fishi product image
100M Portable Sonar Fish Finders Fishing lure Echo Sounder Fishing Finder Alarm Transducer Lake Sea Fishing
$69.99
$99.99
Sale
RD Riden RD6012H RD6012H-W 60V 12A DC to DC Buck Boost Module Device product image
RD Riden RD6012H RD6012H-W 60V 12A DC to DC Buck Boost Module Device
From $114.54
31% off
Underground Water Leakage Sound Amplifier High Sensitivity Simple Water Pipe Leakage Detector High Accura product image
Underground Water Leakage Sound Amplifier High Sensitivity Simple Water Pipe Leakage Detector High Accuracy
$34.22
$48.89
30% off
AK45 HiFi Digital Bluetooth Audio Amplifier MP3 Channel 2.0 Sound Power AMP stereo Home Automotive Car fo product image
AK45 HiFi Digital Bluetooth Audio Amplifier MP3 Channel 2.0 Sound Power AMP stereo Home Automotive Car for Speakers MAX 350W*2
$30.11
$43.01
15% off
Punctual- ATS-25 SI4732 Full Radio FM LW MW SW SSB Receiver 64-108Mhz Radio Receiver 2.8 Inch Touch Scree product image
Punctual- ATS-25 SI4732 Full Radio FM LW MW SW SSB Receiver 64-108Mhz Radio Receiver 2.8 Inch Touch Screen
$89.99
$105.35
12% off
M5Stack CoreS3 SE IoT Controller ESP32 Series S3 Development Kit WiFi 2.0 Inch Screen To DIY Project Deve product image
M5Stack CoreS3 SE IoT Controller ESP32 Series S3 Development Kit WiFi 2.0 Inch Screen To DIY Project Development Smart Home
$74.13
$84.13
16% off
M5Stack StickC Plus ESP32 IoT Development Board Graphic Programming Kit IoT product image
M5Stack StickC Plus ESP32 IoT Development Board Graphic Programming Kit IoT
$50.50
$60.00
Sale
Heltec Temp/Humi Sensor GXHTV3 BME280 Buzzer Low-Power For Meshtastic WIFI Lora 32 V4 V3 Expansion Kit product image
 5.0
8 Rev.
Heltec Temp/Humi Sensor GXHTV3 BME280 Buzzer Low-Power For Meshtastic WIFI Lora 32 V4 V3 Expansion Kit
From $11.76
Sale
4S 20V 5A Buck-Boost Module Charge/Discharge Integrated Bidirectional Fast Charging High Power Output Lit product image
4S 20V 5A Buck-Boost Module Charge/Discharge Integrated Bidirectional Fast Charging High Power Output Lithium Battery Module
From $12.42
27% off
EPS32 S3 LVGL Arduino WIFI Bluetooth Development Board High Brightness 1000nit 1.5inch OLED Touch Knob Sc product image
 5.0
10 Rev.
EPS32 S3 LVGL Arduino WIFI Bluetooth Development Board High Brightness 1000nit 1.5inch OLED Touch Knob Screen Round LCD Display
$58.99
$80.00
31% off
MT6701 Magnetic Encoder Magnetic Induction Angle Measurement Sensor Module 14bit High Precision Replaceme product image
 4.5
2 Rev.
MT6701 Magnetic Encoder Magnetic Induction Angle Measurement Sensor Module 14bit High Precision Replacement AS5600
$12.41
$17.73
30% off
Espressif ESP-Prog-2 Debugger Serial Communication, JTAG In-Circuit Debugging, Firmware Auto Downloader product image
 4.9
18 Rev.
Espressif ESP-Prog-2 Debugger Serial Communication, JTAG In-Circuit Debugging, Firmware Auto Downloader
$31.27
$44.67
Sale
Argon THRML 30mm Active Cooler For Raspberry Pi 5 Active Cooling PWM Fan Passive Cooling Aluninum Fins Ra product image
Argon THRML 30mm Active Cooler For Raspberry Pi 5 Active Cooling PWM Fan Passive Cooling Aluninum Fins Radiator for RPi 5
From $18.81
Sale
XIAO ESP32S3 Sense ESP32S3/ ESP32C3 Seeed Studio ESP32 S3 C3 mini 2.4GHz Wi-Fi + Bluetooth BLE 5.0 Dual-C product image
XIAO ESP32S3 Sense ESP32S3/ ESP32C3 Seeed Studio ESP32 S3 C3 mini 2.4GHz Wi-Fi + Bluetooth BLE 5.0 Dual-Core Development Board
From $22.59