4 Channel Relay Module SMS Call Controller GSM Remote Control Switch SIM800C
RM 149.70
Modules & Sensors
SIM800C 1 Channel Relay Module SMS GSM Remote Control Switch STM32F103CBT6
RM 89.80
868MHz 915MHz ESP32-S3 WiFi+BT Development Board for Meshtastic LoRaWAN LoRa V3
RM 203.77
2 Channel Relay Module Bluetooth 4.1BLE for Android Phone IOT
RM 72.75
G1/2'' Liquid Fuel Oil Diesel Gasoline Flow Meter Counter Gear Flow Sensor 3-12V
RM 83.15
Positive Negative Dual Output Power Converter Module 4.8-35V to DC±15V 660 mA
RM 43.22
10Pcs NRF24L01 MSD 2.4GHz Wireless Transceiver Module 1.27SMD Board for Arduino
RM 52.78
2.4 Inch 2.4" TFT LCD Shield Touch Panel Module TF Micro SD For Arduino UNO R3
RM 41.55
G3/8'' Liquid Fuel Oil Flow Sensor Counter Diesel Gasoline Milk Gear Flow Meter
RM 83.15
4pcs Electret Microphone Amplifier Module MAX9814 AGC Mic Amp for Arduino
RM 60.27
1 Channel Relay Module SIM800C SMS GSM Remote Control Switch 2G Network +Case
RM 120.58
Scale Load Cell HX711 ADC Module Weighing Sensor 1/2/3/5/10/20kg for Arduino
RM 26.16 to RM 33.23
1 Channel Relay Module SMS GSM Remote Control Switch SIM800C STM32F103CBT6 IOT
RM 101.45
2 Sets LoRa 32 V3 Node Development Board HTIT-WB32LA_V3 LoRa32 SX1262 Wifi BLE
RM 203.77
HC-SR501 Pir Infrared IR Sensor Body Motion Module 1 Channel Relay Module 5V
RM 27.83 to RM 31.57
Miniature Load Cell Micro Module Metal Shied 1/5/10/20/50KG NJ6 Electronic Scale
RM 39.47 to RM 44.67
Scale Load Cell HX711 ADC Module Weighing Sensor 1/2/3/5/10/20kg for Arduino
RM 24.92 to RM 33.23
10X DS3231 Precision RTC Module Real Time Clock Memory For Arduino Raspberry Pi
RM 149.70
DIYmall 5V SIM900A GSM GPRS Module 900mhz 1800MHZ Development Board for Arduino
RM 46.96
4PCS 50kg Load Cell Weighing Sensor Half-bridge Strain Gauge Human Body Scale
RM 29.07
2pcs Case for Heltec HTIT-WB32LA_V3 LoRa Node Development board
RM 55.74
DIYmall 4pcs 20KG Scale Load Cell Weight Sensor+HX711 AD Module Weighing Sensors
RM 87.27
AS3935 Lighting Detector Digital Sensor Breakout Board Module SPI I2C Interface
RM 99.37
PiOLED monochrome 128x64 0.96inch OLED Display Module White for Raspberry Pi
RM 47.79
FS300A G3/4'' Water Flow Sensor Flowmeter Low Power Consumption 1-60L/min
RM 51.12
5x Isolation MOSFET MOS tube field effect transistor module instead relay FR120N
RM 33.23
Simple USB C Socket Breakout Board Adapter connector module PCB Vertical Shield
RM 40.31
10PCS360° 2KG GeekServo Motor Large Angle Dual Output for Micro bit RaspberryPi
RM 241.21
10pcs 1 Channel Relay Module 5V High Low Level Triger Optocoupler for Arduino
RM 78.12
DN50 G2" Water Flow Hall Effect Sensor Switch Gauges Coffe Flowmeter Counter
RM 110.19
10PCS TL494 PWM Controller Module Adjustable 5V Frequency 500-100kHz 250mA
RM 76.49
DN40 1.5" Flowmeter Water Flow Sensor Hall Sensor Flow Rate Control 5~150L/Min
RM 93.55
5pcs G1/2" Electric Solenoid Valve N/C With Pressure Water Air Inlet Flow Switch
RM 149.70
Scale Load Cell Weight Weighing Sensor HX711 AD Module Metal Shied 2//5/10/20KG
RM 30.74 to RM 37.39
4 Channel Wifi Wireless Switch Relay Module Inching Self-locking Interlock
RM 87.31
G3/8'' 1/2" Liquid Fuel Oil Flow Sensor Counter Diesel Gasoline Gear Flow Meter
RM 83.15
5PCS 12V Mechanical Buzzer Take The Vibrating The Buzzer Mini Electronic Alarm
RM 35.44
5x Isolation MOSFET MOS tube field effect transistor module instead relay AOD418
RM 31.57
PPM/PWM Servo Signal Amplifier 1000-2000us Extended to 500-2500us Angle Increase
RM 99.20
DN25 G1'' Water Flow Sensor Hall Flowmeter Meter Counter 1-60L/min 1.2Mpa FS400A
RM 53.62
LCUS-1 USB Relay Module Electronic Converter PCB USB Intelligent Control Switch
RM 49.46
100Pcs SOP14 SSOP14 TSSOP14 SMD to DIP Adapter IC Converter Adapter DIP14 IC PCB
RM 68.17
10pcs 1 Channel Relay Module 5V Low Level Trigger for Arduino Microcontroller
RM 60.69
LoRa Antenna 868-915mHz 2dBi Built-in Copper Pipe Spring IoT Device IP-EX-1/10
RM 39.85
2Channel Wifi Wireless Switch Relay Module Inching Self-locking Interlock
RM 70.25
S201 G1/2" Water Flow Sensor Control Flowmeter Hall Sensor 1.75Mpa 1-30L/min
RM 37.39
DIYmall 5pcs HX711 Weighing Weight Sensor 24 bit AD Converter Module for Arduino
RM 37.39
5V Wireless Charging Transmitter +Receiver Power Supply Module Inductive Charger
RM 49.46