DC 12V 5V VCC Output USB to RS485 RS232 TTL Converter UART PC Serial Port Module EUR 10,75 tot EUR 10,97
MPPT Solar Charge Controller Module 4A 3.6-24V Li-ion-po LiFePO4 Battery Charger EUR 5,88 tot EUR 9,29
DC 5V12V 16CH Current Voltage Analog Collector 20MA 30V ADC RS485 Bus Core Board EUR 12,52 tot EUR 13,01
DC 4-27V 1A High-Power Constant-Current Step-Down Driver Board for Car Fog Light EUR 6,96 tot EUR 17,27
DC 12V 868M RS485 Lora 22DBM RF Wireless Transceiver Master-Slave Transmission EUR 16,71 tot EUR 17,64
20W DC3.7-30V 910MA PWM ON/OFF Control LED Driver Constant Current for Emergency EUR 7,03 tot EUR 14,48
3A 3.3-12V Buck-Boost Voltage Regulator High-Efficiency Highly-Integrated Synchr EUR 6,57 tot EUR 6,62
DC Boost Module High Efficiency Low Quiescent Synchronous PFM Step-up Converter EUR 6,13 tot EUR 6,50
DC 6V-24V 2A Pluggable Terminal Motor Forward Reverse Self-locking Relay Module EUR 7,43 tot EUR 21,36
4 Bit DC 12V 24V RS485 Modbus RTU Digital Tube LED Board PLC IO Expanding Board EUR 20,24 tot EUR 61,27
DC 12/24V 1-8CH 30mA-10A Digital Amplifier PLC for PTZ RS485 Industrial Control EUR 8,36 tot EUR 24,15
6AI-4DI-4DO RS485 Collector Analog Digital Input Output MODBUS RTU PLC Expansion EUR 8,36 tot EUR 104,15
DC 12V 24V 8CH DIN C35 Rail Mount Box Micro Size Consumption RS485 Relay Board EUR 19,09 tot EUR 22,66
Digital Logic Level Conversion MCU PLC Switch Signal Isolation Protection Board EUR 6,50 tot EUR 14,66
DC 4-27V 4A High-Power Constant-Current Step-Down Driver Board for Car Fog Light EUR 6,90 tot EUR 17,67
DC Tiny Out 1A 1.2V-5V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module EUR 6,25 tot EUR 6,44
DC 12V 24V 8ch Delay Timer RS485 Modbus for Pi Pico Simple Open PLC Python C++ EUR 8,36 tot EUR 130,09
RS485 10Khz DI-DO Digital Switch Optical Isolation Module Logic Level Converter EUR 6,50 tot EUR 16,74
8CH RS485 Remote IO 2.54mm Core Board Modbus Rtu Master-slave Digital Collection EUR 7,41 tot EUR 7,83
Expansion Wifi Digital Analog IO Module for WEB MQTT Ethernet Network Relay DIY EUR 22,32 tot EUR 30,60
1CH DC 12V 110VAC 220VAC Din Rail Mounted for PLC GSM Relay Control Timer Module EUR 8,36 tot EUR 24,18
DC 12V24V RS485 8Command ON OFF Momentary Self-lock Interlock Delay Relay Module EUR 8,15 tot EUR 20,43
5V 1A 3.7V 4.2V Battery Charge Discharge Board for MEGA2560 ESP32 Power Supply EUR 6,50 tot EUR 11,15
DC 8-30V RS485 Geared Motor Driver Forward Reverse Stop Delay Timer Controller EUR 11,68 tot EUR 12,61
DC 4-27V 1-4A HighPower ConstantCurrent Step-Down Driver Board for Car Fog Light EUR 6,85 tot EUR 7,42
3IN1 6VI-4DI-4DO 0-5V/0-10V Voltage Analog Collector NPN Digital IO RS485 MODBUS EUR 8,36 tot EUR 104,18
DC 12V 24V 4CH 3A NC COM NO Port PLC NC Intermediate Relay I/O Expansion Module EUR 14,81 tot EUR 17,41
DC12-24V 2CH RS485 8Command ON-OFF Momentary Self-locking Interlock Delay Module EUR 8,67 tot EUR 21,39
3IN1 4-20MA 0-10V DI-DO RS485 IO for Temperature Humidity PT100 Sensor Detector EUR 8,36 tot EUR 104,18
5A 220V 50-60HZ RS485 Current Collector Ammeter MODBUS PLC AC Transformer Meter EUR 10,22 tot EUR 70,66
DC 5A Input 5-30V Output Buck Converter 3-12V Synchronous for Moter MotorizedCar EUR 6,10 tot EUR 6,25
5-20A 220V 60HZ RS485 Current Collector Ammeter MODBUS PLC AC Transformer Meter EUR 10,22 tot EUR 24,15
DC 7-27V 64CH Multifunction Modbus DI-DO Module Isolate Input Darlington Output EUR 59,13 tot EUR 222,30
DC 12V 24V 1-32CH 2A/3A RS485 Micro Relay Module MODBUS RTU I/O Expansion Board EUR 11,39 tot EUR 45,55
DC 12-24V RS485 12CH Analog Digital 4AI-4DI-4DO PLC Remote I/O Modbus RTU Module EUR 11,68 tot EUR 12,83
1Bit DC 12V 24V RS485 Modbus RTU Digital Tube LED Board PLC IO Expanding Board EUR 9,92 tot EUR 37,17
4-32CH Modbus Relay IOT RS485 Network PC UART Industrial Control Switch Module EUR 14,85 tot EUR 46,50
24CH Digital Analog Mixed RS485 Remote I/O Module Current Voltage ADC Collector EUR 19,50 tot EUR 24,15
4CH Modbus Relay Easy Setup IOT Network PC UART Industrial Control Switch Module EUR 14,88 tot EUR 54,66