Jeffergarden DC Relay Module, High Low 1 Channel Optocoupler Relay Switch Board for Industrial Control, 5V, 12V, 24V Options for Automatic Equipment (12V)
R 529
Vanky Industry 5pcs WEIDMULLER PWR276024L 1219550000 Relay Module 2 Contacts New
R 2,255
Badafaci Relay Module, 4 Channel 30A High Low Level Current Relay with Optocoupler Isolation, for PLC Automation Industrial Control IoT Circuit Development (5V)
R 1,341
Zunate DC 12V Voltage Detection Relay Module, 0 to 99.9V Monitoring Range with LED Display for Industrial Automation, Over Voltage and Under Settings
R 641
Shophubio GR8-116 Intermediate Relay, 1SPDT AC/DC 12V Auxiliary Din Rail Switch with LED Status Indicator, 16A Compact Module for Industrial Control Panels
R 708
FTVOGUE DC Voltage Detection Relay Module, PCB Material, 99.9V Monitoring Range, Upper Lower Limit Control for Industrial Automation Systems
R 677
YDuupxe Single Phase Protection Relay, SVR1000 LCD Display 3 Reset Modes Din Rail Over Under Voltage Relay for Industrial Control Pump Compressor Protection (#2)
R 1,627
Yobadam 12V Timer Relay, Industrial Grade PLC Circuit with Optical Coupler Isolation, Power Failure Memory, Anti Reverse Connection, Ideal for Automation Control Switch Module
R 739
3in1 Din Rail Circuit Breaker 63A 230V with Voltage Current kWh Display, Adjustable Over Under Voltage Protector Relay for Industrial
R 957
Zopsc USB Relay, 2 Channel Optocoupler Isolation Relay Module, 5V USB Computer Control Switch, Industrial Grade Smart Home Field
R 1,283