Keypad DTMF MT8870 Generator Audio Encoder + 4 Channels Decoder Relay
RM 128.54
Other
8CH 8RO Relay output RS485 MODBUS RTU Standard Communication Replace WP8025ADAM
RM 28.99 to RM 111.95
32Ch DC 24V 20A Current Ethernet/RS485 Relay RJ45 Network Port TCP/IP Modbus RTU
RM 414.73 to RM 1,658.91
4 Digit 7-Seg I2C LED Display IIC Digital Tube for Arduino Kit R3 MEGA2560
RM 24.84 to RM 62.05
DC 6~27V to 5V 1.5A Voltage Buck Step Convert Current Embed Protection Power DIY
RM 24.84 to RM 55.95
DC 3.3-6V to 3V Step-Down Power Supply Buck LDO Voltage regulator Board Module
RM 24.43 to RM 41.44
DC 3.3-32V 200MA/300/450/700/900MA LED Dimmer Constant Current Driver Controller
RM 20.57 to RM 33.14
7.83HZ Schumann Resonances Generator External Antenna 14.3 20.8 27.3 33.8Hz Eart
RM 20.70 to RM 53.26
5V TTL RS232 UART PLC Modbus RTU HX711 Pressure Weight Sensor Electronic Scale
RM 28.99 to RM 153.30
9W Phone Charge Type-C DC DC 5V to 12V Voltage Booster Converter Current Limit
RM 33.14 to RM 86.94
8-30V 16DI-16DO RS485 NPN Bus Modbus RTU Remote IO Switch PLC Amplifier Driver
RM 16.55 to RM 311.04
Buck Voltage Regulator DC 7-25V to 5V 78M05 LDO Power For Arduino R3 MCU LED
RM 24.43 to RM 41.44
DIEN36PA Dual Isolated Power 5-32V to +-12V DC DC Boost-Buck Converter
RM 45.54 to RM 153.13
RS485 I2C CAN 1-Wire BUS Hub Splitter Master-Slave Ring Network Wiring for ESP32
RM 30.98 to RM 44.30
50MM 100MM 150MM External Antenna 7.83HZ Earth HeartBea Resonances Resonances 0.
RM 21.86 to RM 48.90
12VDC 4 Channel 4DI-4DO Modbus RTU RS485 Relay NPN Input Relay PLC IO Expanding
RM 33.14 to RM 82.79
8 button Low level Push Buttons module 8 Keyboard MCU IO for Arduino STM32
RM 23.19 to RM 45.58
TYPE-C NIMH NiCd Rechargeable Battery Charger Module 4.8-14.4VCC CV Boost Module
RM 29.08 to RM 29.78
DIN Rail Mount Adapter Module For Arduino Pro mini Board diy PLC Industrial Cont
RM 42.47 to RM 186.48
DC 4.5~27V to 3.3V 1.8A Voltage Convert Quiescent Current Embed Power for L7805
RM 24.84 to RM 56.37
IO58F02 24V 30Amp Power Brushed DC Short Overcurrent Protect Forward Reverse
RM 62.17 to RM 149.28
0-50mA 4 Channels Current Analog Acquisition RS485 Modbus PLC RTU ADC Module
RM 28.99 to RM 103.65
24V 20A Power Brushed DC Short Circuit OverLoad Protect Forward Reverse Control
RM 62.17 to RM 149.28
DB9 D SUB DE9 UART RS232 RS485 422 Male Connector 9 Pin Terminal Breakout Board
RM 28.99 to RM 53.75
8CH 12-24V NPN to NPN Digital Logic Convert 5A MOS Solid State Signal Amplifier
RM 78.76 to RM 91.21
8CH 12-24V PNP to PNP Digital Logic Convert 5A MOS Solid State Signal Amplifier
RM 77.94 to RM 90.38
24VDC 4 Channel 4DI-4DO Modbus RTU RS485 Relay NPN Input Relay PLC IO Expanding
RM 33.14 to RM 101.87
10 Digit 16-seg Arduino Sample Drive UNO MEGA SPI LCD Display Digital Tube LED
RM 45.17 to RM 136.71
DC 5v Relay Wireless Remote Control RF Switch On/off Switch + Delay Time Timer
RM 41.44 to RM 62.17
Keypad DTMF Generator Audio Encoder Decoder LCD Display MT8870
RM 103.65
8ch LORA Remote IO Transceiver 433M 868M 915M Long Distance Anti-interference
RM 101.87 to RM 212.49
12VDC 2 Channel 2DI-2DO Modbus RTU RS485 Relay NPN Input Relay PLC IO Expanding
RM 33.14 to RM 281.88
3.3-13V to +-15V Positive Negative Dual Output power supply DC Step-up Converter
RM 28.99 to RM 70.34
AC220V 2 Channels Relay Receiver Controller 433MHZ EV1527 Encode Remotes
RM 41.44 to RM 66.32
433MHz UART Remote Control Wireless Controler Arduino Relay Kit for R3 MEGA2560
RM 37.29 to RM 66.32
Max 1000mA 2 in1 DC1.5-3.7V to 4.2-5V Boost Charging tp4056 charger Module board
RM 33.14 to RM 70.47
16 Channels Keypad DTMF Generator Module Audio Encoder Transmitter Decoder
RM 95.36
1 To Multiple RS485 BUS Master-Slave Network Transceiver For Modbus RTU PLC
RM 28.99 to RM 82.91
R3 Shield Expansion Board DIN Rail Screw Terminal Module for Arduino PLC Module
RM 60.51 to RM 210.25
50mA Button Cell 3V Recharge lithium Charge 3.9-6V to 3.3V ML1220 MS621 Poymer
RM 24.84 to RM 45.58
Converter Voltage RF DC-DC 0.8-3V to 3.3V Step-UP Boost Power Board Module
RM 24.84 to RM 41.44
USB RJ45 to RS232 Wireless Transceiver Serial Data Long-Distance Transmission
RM 28.99 to RM 165.87
8 CH Delay Relay Receiver Kits PT2262 Transmitter Control RF Wireless House hold
RM 45.58 to RM 107.80
DIEN36PA Dual Isolated Power 5-32V to +- 15V DC DC Boost-Buck Converter
RM 45.58 to RM 153.13
Digital Analog Ethernet Remote I/O Modules Modbus MQTT Network Controller
RM 124.39 to RM 356.62
Univeral 12V 8CH 433MHz RF Wireless ASK Time Reserve 3600 Second Remote Control
RM 45.58 to RM 78.76
Expandsion Screw Terminal Block Adapter For Arduino R3 MEGA2560 NANO Pro Mini
RM 94.11 to RM 114.85
12CH 12-24V NPN to PNP Digital Logic Convert 5A MOS Solid State Signal Amplifier
RM 97.84 to RM 110.70