Badafaci DC Overvoltage Undervoltage Protector, 12V 24V 36V 48V Adjustable Voltage Relay, with 2 Sets NO NC Contacts and LED Indicators, for DC Motor Battery UPS Power Supply Industrial (DC24V)
R 1,578
4 Channel 5V/12V/24V Computer USpB Control Switch Drive Relay Module PC IntteIligent Controller Industrial Grade Precision Reliable Electronic Module
R 1,836
VRINO 12-Channel AC220V 10A high-Power Remote Control Switch Relay Module Wireless Receiver Industrial Controller 3 Working Modes (Size : 1Module)
R 3,440
Badafaci DC Overvoltage Undervoltage Protector, 12V 24V 36V 48V Adjustable Voltage Relay, with 2 Sets NO NC Contacts and LED Indicators, for DC Motor Battery UPS Power Supply Industrial (DC48V)
R 1,575
Phefop DC Motor Overvoltage Protector, 12V Over Voltage Protection Relay Adjustable Voltage Monitoring Relay for Motor Battery UPS Power Supply Industrial Control System (DC48V)
R 1,629
Phefop DC Motor Overvoltage Protector, 12V Over Voltage Protection Relay Adjustable Voltage Monitoring Relay for Motor Battery UPS Power Supply Industrial Control System (DC12V)
R 1,627
8 Channel ESP32 VViFi BIIuetuoth-Compatible BLE Relay Module DC 5V-30V Supply Development Board Industrial Grade Precision Reliable Electronic Module
R 2,893
Voltage Protector, AC380V 3 Phase Protector Phase Sequence Protector Voltage Relay Under Over Voltage Device for Machine Tool Industrial Control System
R 1,709
1/2/4 8 Channel Relay Module DC 5V12V24V High Low Level Trigger PLC with Optocoupler Isolated Output Industrial Grade Precision Reliable Electronic Module
R 1,551
4-Way Relay Expansion 5V with Optocoupler Isolation Support AVR/51/PIC Single Microcomputer 4-Way Industrial Grade Precision Reliable Electronic Module
R 1,429