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DNPWA0 3A DIN Rail mount DC-DC Step-down Converter Module 5V/12V/24V Adjustable Voltage Regulator
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DNR1A07 10M Step 0.1R Adjustable Potentiometer Programmable Resistance Module C35 DIN Rail Shell For Arduino MEGA PLC
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ET48A08 DC12V 2 IN 1 8CH Ethernet RS485 Relay Module Modbus Slave RTU TCP/IP UART Network Controller Switch PLC Control Board
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DR55B01 DC 6-24V 2A Flip-Flop Latch Motor Reversible Polarity Switch Controller Self-locking Bistable Reverse Polarity Relay Module
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DNPRO11 with Rail Box DIN Rail Mount Screw Terminal Block Adapter Module For Arduino Pro mini Board PLC Industrial Controllers Smart Home
$5.12
DR55B01_5V DC 5V 2A Flip-Flop Latch Motor Reversible Polarity Switch Controller Self-locking Bistable Reverse Polarity Relay Module
$2.78
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Voltage Signal Detection Module
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OP22B01 12V Output 12v 24V AC 110V 220V to 3.3V 5V 12V 24V Voltage Signal Detection Module Power ON/OFF Alarm Board for PLC RS485 IO Module
$2.08
OP22B01 5V Output 3V3 5V AC 110V 220V to 3.3V 5V 12V 24V Voltage Signal Detection Module Power ON/OFF Alarm Board for PLC RS485 IO Module
$2.08
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