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RTD2483RD

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Discover RTD2483RD product treasures from around the world with our guide to cross-border e-commerce. VKDN curates the latest and high-quality recommendations for your global shopping experience in RTD2483RD products.

Showing 37–72 of 74 results

25% off
5Pcs Relays SRD-03VDC-SL-C SRD-05VDC-SL-C SRD-06VDC-SL-C SRD-09VDC-SL-C SRD-12VDC-SL-C 3V 5V 6V 9V 12V 24V 48V 10A 250VAC 5PIN 5Pcs Relays SRD-03VDC-SL-C SRD-05VDC-SL-C SRD-06VDC-SL-C SRD-09VDC-SL-C SRD-12VDC-SL-C 3V 5V 6V 9V 12V 24V 48V 10A 250VAC 5PIN

5Pcs Relays SRD-03VDC-SL-C SRD-05VDC-SL-C SRD-06VDC-SL-C SRD-09VDC-SL-C SRD-12VDC-SL-C 3V 5V 6V 9V 12V 24V 48V 10A 250VAC 5PIN

$1.64$2.21

807 sold
29% off
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

$1.29$1.84

547 sold
6% off
Modbus-Rtu 1/2/4/8 Channel Optocoupler Isolation 12V Relay Module Switch Modbus RTU Relay Output Switch RS485/TTL Communication Modbus-Rtu 1/2/4/8 Channel Optocoupler Isolation 12V Relay Module Switch Modbus RTU Relay Output Switch RS485/TTL Communication

Modbus-Rtu 1/2/4/8 Channel Optocoupler Isolation 12V Relay Module Switch Modbus RTU Relay Output Switch RS485/TTL Communication

$7.29$7.79

40 sold
2% off
Solid state relay SSR DC controlled AC DC-AC small pin PCB circuit board 5A Solid state relay SSR DC controlled AC DC-AC small pin PCB circuit board 5A

Solid state relay SSR DC controlled AC DC-AC small pin PCB circuit board 5A

$1.27$1.30

3 sold
30% off
6AI-4DI-4DO RS485 Collector Analog Digital Input & Output MODBUS RTU PLC Expansion Board DC 12V 24V AMIDJ14 6AI-4DI-4DO RS485 Collector Analog Digital Input & Output MODBUS RTU PLC Expansion Board DC 12V 24V AMIDJ14

6AI-4DI-4DO RS485 Collector Analog Digital Input & Output MODBUS RTU PLC Expansion Board DC 12V 24V AMIDJ14

$140.00$200.00

20% off
Slim Relay SSR-41FDA SSR-41FDD Solid State Relay 6a Din Rail Relay DC Control AC DC Control DC Slim Relay SSR-41FDA SSR-41FDD Solid State Relay 6a Din Rail Relay DC Control AC DC Control DC

Slim Relay SSR-41FDA SSR-41FDD Solid State Relay 6a Din Rail Relay DC Control AC DC Control DC

$2.00$2.50

182 sold
11% off
N4D8B08 DC 12V 24V 8 Isolated Input & 8 Output DIN35 C45 Rail Box UART RS485 Relay Module Modbus RTU Control Switch Board N4D8B08 DC 12V 24V 8 Isolated Input & 8 Output DIN35 C45 Rail Box UART RS485 Relay Module Modbus RTU Control Switch Board

N4D8B08 DC 12V 24V 8 Isolated Input & 8 Output DIN35 C45 Rail Box UART RS485 Relay Module Modbus RTU Control Switch Board

$17.91$20.13

10 sold
25% off
5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 16Way Relay Module For Arduino PLC Automation Equipment Control 5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 16Way Relay Module For Arduino PLC Automation Equipment Control

5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 16Way Relay Module For Arduino PLC Automation Equipment Control

$1.46$1.96

5917 sold
21% off
diymore AC-AC Solid State Relay SSR-25AA/40AA AC 80 -250V to 24 -380V AC Heatsink for Car diymore AC-AC Solid State Relay SSR-25AA/40AA AC 80 -250V to 24 -380V AC Heatsink for Car

diymore AC-AC Solid State Relay SSR-25AA/40AA AC 80 -250V to 24 -380V AC Heatsink for Car

$0.51$0.65

1 sold
10piece BD9329 D9329

10piece BD9329 D9329

$19.89$19.89

54% off
1PCS/2PCS AMVOL08 8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion Board 1PCS/2PCS AMVOL08 8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion Board

1PCS/2PCS AMVOL08 8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion Board

$25.73$55.93

2 sold
50% off
High Low Level 5V Solid State Relay Module SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 1/2/4/8 Channel High Low Level 5V Solid State Relay Module SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 1/2/4/8 Channel

High Low Level 5V Solid State Relay Module SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 1/2/4/8 Channel

$0.69$1.38

29% off
Low Level Trigger Relay Module,5/12/24V,1/2/4/6/8/16 Channels,With Optocoupler Relay Output,Home Intelligent Control Module Low Level Trigger Relay Module,5/12/24V,1/2/4/6/8/16 Channels,With Optocoupler Relay Output,Home Intelligent Control Module

Low Level Trigger Relay Module,5/12/24V,1/2/4/6/8/16 Channels,With Optocoupler Relay Output,Home Intelligent Control Module

$1.45$2.05

215 sold
12% off
3 IN 1 Serial Serve/Ethernet/RS485 Relay Module Modbus RTU TCP/IP UART DI-DO Network Controller Switch PLC Remote IO Board 3 IN 1 Serial Serve/Ethernet/RS485 Relay Module Modbus RTU TCP/IP UART DI-DO Network Controller Switch PLC Remote IO Board

3 IN 1 Serial Serve/Ethernet/RS485 Relay Module Modbus RTU TCP/IP UART DI-DO Network Controller Switch PLC Remote IO Board

$17.14$19.51

1 sold
11% off
6ch 4-20MA 0-10V Current Voltage Analog Input & 4ch NPN DI-DO RS485 Modbus Rtu PLC HMI PC Text Editor IO Expansion Board 6ch 4-20MA 0-10V Current Voltage Analog Input & 4ch NPN DI-DO RS485 Modbus Rtu PLC HMI PC Text Editor IO Expansion Board

6ch 4-20MA 0-10V Current Voltage Analog Input & 4ch NPN DI-DO RS485 Modbus Rtu PLC HMI PC Text Editor IO Expansion Board

$147.60$167.40

3 sold
29% off
1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P G3MB 202P PCB SIP SSR AC 240V 2A Snubber Circuit Resistor Relay Switch 1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P G3MB 202P PCB SIP SSR AC 240V 2A Snubber Circuit Resistor Relay Switch

1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P G3MB 202P PCB SIP SSR AC 240V 2A Snubber Circuit Resistor Relay Switch

$1.31$1.87

190 sold
40% off
RS485 Analog Quantity Acquisition Module To 485 8-Way 4-20mA 5V Transmitter ModBus TB6560 Wide Voltage High Precision RS485 Analog Quantity Acquisition Module To 485 8-Way 4-20mA 5V Transmitter ModBus TB6560 Wide Voltage High Precision

RS485 Analog Quantity Acquisition Module To 485 8-Way 4-20mA 5V Transmitter ModBus TB6560 Wide Voltage High Precision

$9.99$16.65

5 sold
16% off
1/2/4 Channel Solid State Relay G3MB-202P DC-AC PCB SSR In 5VDC Out 240V AC 2A For Arduino 1/2/4 Channel Solid State Relay G3MB-202P DC-AC PCB SSR In 5VDC Out 240V AC 2A For Arduino

1/2/4 Channel Solid State Relay G3MB-202P DC-AC PCB SSR In 5VDC Out 240V AC 2A For Arduino

$1.45$1.73

20 sold
Multifunction Network Relay Ethernet to RS485 Serial Serve LAN RJ45 Modbus MQTT TCP UDP PLC IO Expanding BoardDC 12V/24V Multifunction Network Relay Ethernet to RS485 Serial Serve LAN RJ45 Modbus MQTT TCP UDP PLC IO Expanding BoardDC 12V/24V

Multifunction Network Relay Ethernet to RS485 Serial Serve LAN RJ45 Modbus MQTT TCP UDP PLC IO Expanding BoardDC 12V/24V

$133.24$133.24

7 sold
20% off
Industrial Solid State Relay SSR VA with Protective Flag SSR-80VA DC control DC Heat sink SSR-10VA SSR-15VA SSR-25VA Industrial Solid State Relay SSR VA with Protective Flag SSR-80VA DC control DC Heat sink SSR-10VA SSR-15VA SSR-25VA

Industrial Solid State Relay SSR VA with Protective Flag SSR-80VA DC control DC Heat sink SSR-10VA SSR-15VA SSR-25VA

$0.56$0.70

1pcs PCB Type Solid State Relay Dedicated with Pins SSR 5A Input 3-32VDC Output 110VDC Snubber Circuit Resistor Relay Switch 1pcs PCB Type Solid State Relay Dedicated with Pins SSR 5A Input 3-32VDC Output 110VDC Snubber Circuit Resistor Relay Switch

1pcs PCB Type Solid State Relay Dedicated with Pins SSR 5A Input 3-32VDC Output 110VDC Snubber Circuit Resistor Relay Switch

$30.24$30.24

24 sold
41% off
PCB SSR-D3803HK D3805HK D3808HK Dedicated With Pins 3A 5A 8A DC-AC Solid State Relay PCB SSR-D3803HK D3805HK D3808HK Dedicated With Pins 3A 5A 8A DC-AC Solid State Relay

PCB SSR-D3803HK D3805HK D3808HK Dedicated With Pins 3A 5A 8A DC-AC Solid State Relay

$1.99$3.38

19 sold
27% off
High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output

High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output

$1.70$2.36

802 sold
5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

$2.37$2.37

118 sold
7% off
8CH DIP Switch Set Parameters RS485 Relay Board Modbus RTU PLC Remote IO Module RYR408B C35 DIN BOX 8CH DIP Switch Set Parameters RS485 Relay Board Modbus RTU PLC Remote IO Module RYR408B C35 DIN BOX

8CH DIP Switch Set Parameters RS485 Relay Board Modbus RTU PLC Remote IO Module RYR408B C35 DIN BOX

$136.81$147.49

1 sold
23% off
Din Rail Slim Relay Module 41F-1Z-C4-1 Integrated PCB Mount Power Relay With Relay Holder 12V 24V ACDC 220V Relay Socket 6.2mm Din Rail Slim Relay Module 41F-1Z-C4-1 Integrated PCB Mount Power Relay With Relay Holder 12V 24V ACDC 220V Relay Socket 6.2mm

Din Rail Slim Relay Module 41F-1Z-C4-1 Integrated PCB Mount Power Relay With Relay Holder 12V 24V ACDC 220V Relay Socket 6.2mm

$1.66$2.16

760 sold
7% off
DI-DO RS485 IO Module 6AI-4DI-4DO 4-20MA 0-5 0-10V for Temperature Humidity PT100 K J Thermocouple Sensor DIY DI-DO RS485 IO Module 6AI-4DI-4DO 4-20MA 0-5 0-10V for Temperature Humidity PT100 K J Thermocouple Sensor DIY

DI-DO RS485 IO Module 6AI-4DI-4DO 4-20MA 0-5 0-10V for Temperature Humidity PT100 K J Thermocouple Sensor DIY

$151.00$163.31

32% off
5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino

5V 1/2/4/6/8 Channel Solid State Relay Module Hight / Low Level SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino

$1.05$1.55

64 sold
11% off
1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P PCB SSR AC 240V 2A Snubber Circuit Resistor Relay Switch 1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P PCB SSR AC 240V 2A Snubber Circuit Resistor Relay Switch

1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P PCB SSR AC 240V 2A Snubber Circuit Resistor Relay Switch

$0.55$0.62

32 sold
54% off
High Quality 1 2 4 6 8 Channel 5V DC Relay Module Solid State High Low Level SSR AVR DSP Relay 250V 2A Output for Arduino High Quality 1 2 4 6 8 Channel 5V DC Relay Module Solid State High Low Level SSR AVR DSP Relay 250V 2A Output for Arduino

High Quality 1 2 4 6 8 Channel 5V DC Relay Module Solid State High Low Level SSR AVR DSP Relay 250V 2A Output for Arduino

$0.46$1.00

1 sold
16% off
7-24V Modbus-Rtu 1/2/4/8 Channel Relay Module Switch Modbus RTU RS485/TTL Communication Input Output W/ Anti-reverse Protection 7-24V Modbus-Rtu 1/2/4/8 Channel Relay Module Switch Modbus RTU RS485/TTL Communication Input Output W/ Anti-reverse Protection

7-24V Modbus-Rtu 1/2/4/8 Channel Relay Module Switch Modbus RTU RS485/TTL Communication Input Output W/ Anti-reverse Protection

$4.01$4.83

121 sold
32% off
hight Low Level 5V 1 4 8 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse Diy Kit For ARDUINO hight Low Level 5V 1 4 8 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse Diy Kit For ARDUINO

hight Low Level 5V 1 4 8 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse Diy Kit For ARDUINO

$1.02$1.50

19 sold
13% off
DC 9-24V 8DI-8DO 16DI 16DO RS485 Isolated communication Digital Input and Output MODBUS RTU PLC Expansion Board DC 9-24V 8DI-8DO 16DI 16DO RS485 Isolated communication Digital Input and Output MODBUS RTU PLC Expansion Board

DC 9-24V 8DI-8DO 16DI 16DO RS485 Isolated communication Digital Input and Output MODBUS RTU PLC Expansion Board

$21.70$25.13

15 sold
17% off
1pc Single Phase SSR 35MM DIN Applicable To For DA AA DD VA VD LA Rail Fixed Solid State Relay Clip Clamp With 2 Mounting Screws 1pc Single Phase SSR 35MM DIN Applicable To For DA AA DD VA VD LA Rail Fixed Solid State Relay Clip Clamp With 2 Mounting Screws

1pc Single Phase SSR 35MM DIN Applicable To For DA AA DD VA VD LA Rail Fixed Solid State Relay Clip Clamp With 2 Mounting Screws

$2.41$2.91

100 sold
13% off
eletechsup 8/16/32 DI-DO Modbus DMOS PNP Output & NPN/PNP Input Module PLC RS485 Remote IO Expansion Board eletechsup 8/16/32 DI-DO Modbus DMOS PNP Output & NPN/PNP Input Module PLC RS485 Remote IO Expansion Board

eletechsup 8/16/32 DI-DO Modbus DMOS PNP Output & NPN/PNP Input Module PLC RS485 Remote IO Expansion Board

$89.26$103.15

29 sold
10% off
ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter for Modbus RTU Master Slave TCP Client Server MQTT PLC ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter for Modbus RTU Master Slave TCP Client Server MQTT PLC

ET69C02 Ethernet Network IP RJ45 to RS485 Bus Converter for Modbus RTU Master Slave TCP Client Server MQTT PLC

$94.47$106.00

8 sold
25% off
5Pcs Relays SRD-03VDC-SL-C SRD-05VDC-SL-C SRD-06VDC-SL-C SRD-09VDC-SL-C SRD-12VDC-SL-C 3V 5V 6V 9V 12V 24V 48V 10A 250VAC 5PIN 5Pcs Relays SRD-03VDC-SL-C SRD-05VDC-SL-C SRD-06VDC-SL-C SRD-09VDC-SL-C SRD-12VDC-SL-C 3V 5V 6V 9V 12V 24V 48V 10A 250VAC 5PIN

5Pcs Relays SRD-03VDC-SL-C SRD-05VDC-SL-C SRD-06VDC-SL-C SRD-09VDC-SL-C SRD-12VDC-SL-C 3V 5V 6V 9V 12V 24V 48V 10A 250VAC 5PIN

$1.64 $2.21

807 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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29% off
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi

$1.29 $1.84

547 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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6% off
Modbus-Rtu 1/2/4/8 Channel Optocoupler Isolation 12V Relay Module Switch Modbus RTU Relay Output Switch RS485/TTL Communication Modbus-Rtu 1/2/4/8 Channel Optocoupler Isolation 12V Relay Module Switch Modbus RTU Relay Output Switch RS485/TTL Communication

Modbus-Rtu 1/2/4/8 Channel Optocoupler Isolation 12V Relay Module Switch Modbus RTU Relay Output Switch RS485/TTL Communication

$7.29 $7.79

40 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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2% off
Solid state relay SSR DC controlled AC DC-AC small pin PCB circuit board 5A Solid state relay SSR DC controlled AC DC-AC small pin PCB circuit board 5A

Solid state relay SSR DC controlled AC DC-AC small pin PCB circuit board 5A

$1.27 $1.30

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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30% off
6AI-4DI-4DO RS485 Collector Analog Digital Input & Output MODBUS RTU PLC Expansion Board DC 12V 24V AMIDJ14 6AI-4DI-4DO RS485 Collector Analog Digital Input & Output MODBUS RTU PLC Expansion Board DC 12V 24V AMIDJ14

6AI-4DI-4DO RS485 Collector Analog Digital Input & Output MODBUS RTU PLC Expansion Board DC 12V 24V AMIDJ14

$140.00 $200.00

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
Slim Relay SSR-41FDA SSR-41FDD Solid State Relay 6a Din Rail Relay DC Control AC DC Control DC Slim Relay SSR-41FDA SSR-41FDD Solid State Relay 6a Din Rail Relay DC Control AC DC Control DC

Slim Relay SSR-41FDA SSR-41FDD Solid State Relay 6a Din Rail Relay DC Control AC DC Control DC

$2.00 $2.50

182 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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11% off
N4D8B08 DC 12V 24V 8 Isolated Input & 8 Output DIN35 C45 Rail Box UART RS485 Relay Module Modbus RTU Control Switch Board N4D8B08 DC 12V 24V 8 Isolated Input & 8 Output DIN35 C45 Rail Box UART RS485 Relay Module Modbus RTU Control Switch Board

N4D8B08 DC 12V 24V 8 Isolated Input & 8 Output DIN35 C45 Rail Box UART RS485 Relay Module Modbus RTU Control Switch Board

$17.91 $20.13

10 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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25% off
5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 16Way Relay Module For Arduino PLC Automation Equipment Control 5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 16Way Relay Module For Arduino PLC Automation Equipment Control

5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 16Way Relay Module For Arduino PLC Automation Equipment Control

$1.46 $1.96

5917 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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21% off
diymore AC-AC Solid State Relay SSR-25AA/40AA AC 80 -250V to 24 -380V AC Heatsink for Car diymore AC-AC Solid State Relay SSR-25AA/40AA AC 80 -250V to 24 -380V AC Heatsink for Car

diymore AC-AC Solid State Relay SSR-25AA/40AA AC 80 -250V to 24 -380V AC Heatsink for Car

$0.51 $0.65

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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10piece BD9329 D9329

10piece BD9329 D9329

$19.89 $19.89

Categories: Home Improvement, Electrical Equipment & Supplies

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54% off
1PCS/2PCS AMVOL08 8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion Board 1PCS/2PCS AMVOL08 8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion Board

1PCS/2PCS AMVOL08 8 Channel Analog Output 0-10V 0-5V AO Module RS485 Modbus RTU To Voltage PLC Remote IO Expansion Board

$25.73 $55.93

2 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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50% off
High Low Level 5V Solid State Relay Module SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 1/2/4/8 Channel High Low Level 5V Solid State Relay Module SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 1/2/4/8 Channel

High Low Level 5V Solid State Relay Module SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 1/2/4/8 Channel

$0.69 $1.38

Categories: Home Improvement, Electrical Equipment & Supplies

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29% off
Low Level Trigger Relay Module,5/12/24V,1/2/4/6/8/16 Channels,With Optocoupler Relay Output,Home Intelligent Control Module Low Level Trigger Relay Module,5/12/24V,1/2/4/6/8/16 Channels,With Optocoupler Relay Output,Home Intelligent Control Module

Low Level Trigger Relay Module,5/12/24V,1/2/4/6/8/16 Channels,With Optocoupler Relay Output,Home Intelligent Control Module

$1.45 $2.05

215 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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12% off
3 IN 1 Serial Serve/Ethernet/RS485 Relay Module Modbus RTU TCP/IP UART DI-DO Network Controller Switch PLC Remote IO Board 3 IN 1 Serial Serve/Ethernet/RS485 Relay Module Modbus RTU TCP/IP UART DI-DO Network Controller Switch PLC Remote IO Board

3 IN 1 Serial Serve/Ethernet/RS485 Relay Module Modbus RTU TCP/IP UART DI-DO Network Controller Switch PLC Remote IO Board

$17.14 $19.51

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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11% off
6ch 4-20MA 0-10V Current Voltage Analog Input & 4ch NPN DI-DO RS485 Modbus Rtu PLC HMI PC Text Editor IO Expansion Board 6ch 4-20MA 0-10V Current Voltage Analog Input & 4ch NPN DI-DO RS485 Modbus Rtu PLC HMI PC Text Editor IO Expansion Board

6ch 4-20MA 0-10V Current Voltage Analog Input & 4ch NPN DI-DO RS485 Modbus Rtu PLC HMI PC Text Editor IO Expansion Board

$147.60 $167.40

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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29% off
1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P G3MB 202P PCB SIP SSR AC 240V 2A Snubber Circuit Resistor Relay Switch 1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P G3MB 202P PCB SIP SSR AC 240V 2A Snubber Circuit Resistor Relay Switch

1Pcs 5V 12V 24V DC-AC Solid State Relay Module G3MB-202P G3MB 202P PCB SIP SSR AC 240V 2A Snubber Circuit Resistor Relay Switch

$1.31 $1.87

190 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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40% off
RS485 Analog Quantity Acquisition Module To 485 8-Way 4-20mA 5V Transmitter ModBus TB6560 Wide Voltage High Precision RS485 Analog Quantity Acquisition Module To 485 8-Way 4-20mA 5V Transmitter ModBus TB6560 Wide Voltage High Precision

RS485 Analog Quantity Acquisition Module To 485 8-Way 4-20mA 5V Transmitter ModBus TB6560 Wide Voltage High Precision

$9.99 $16.65

5 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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16% off
1/2/4 Channel Solid State Relay G3MB-202P DC-AC PCB SSR In 5VDC Out 240V AC 2A For Arduino 1/2/4 Channel Solid State Relay G3MB-202P DC-AC PCB SSR In 5VDC Out 240V AC 2A For Arduino

1/2/4 Channel Solid State Relay G3MB-202P DC-AC PCB SSR In 5VDC Out 240V AC 2A For Arduino

$1.45 $1.73

20 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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Multifunction Network Relay Ethernet to RS485 Serial Serve LAN RJ45 Modbus MQTT TCP UDP PLC IO Expanding BoardDC 12V/24V Multifunction Network Relay Ethernet to RS485 Serial Serve LAN RJ45 Modbus MQTT TCP UDP PLC IO Expanding BoardDC 12V/24V

Multifunction Network Relay Ethernet to RS485 Serial Serve LAN RJ45 Modbus MQTT TCP UDP PLC IO Expanding BoardDC 12V/24V

$133.24 $133.24

7 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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20% off
Industrial Solid State Relay SSR VA with Protective Flag SSR-80VA DC control DC Heat sink SSR-10VA SSR-15VA SSR-25VA Industrial Solid State Relay SSR VA with Protective Flag SSR-80VA DC control DC Heat sink SSR-10VA SSR-15VA SSR-25VA

Industrial Solid State Relay SSR VA with Protective Flag SSR-80VA DC control DC Heat sink SSR-10VA SSR-15VA SSR-25VA

$0.56 $0.70

Categories: Home Improvement, Electrical Equipment & Supplies

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1pcs PCB Type Solid State Relay Dedicated with Pins SSR 5A Input 3-32VDC Output 110VDC Snubber Circuit Resistor Relay Switch 1pcs PCB Type Solid State Relay Dedicated with Pins SSR 5A Input 3-32VDC Output 110VDC Snubber Circuit Resistor Relay Switch

1pcs PCB Type Solid State Relay Dedicated with Pins SSR 5A Input 3-32VDC Output 110VDC Snubber Circuit Resistor Relay Switch

$30.24 $30.24

24 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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41% off
PCB SSR-D3803HK D3805HK D3808HK Dedicated With Pins 3A 5A 8A DC-AC Solid State Relay PCB SSR-D3803HK D3805HK D3808HK Dedicated With Pins 3A 5A 8A DC-AC Solid State Relay

PCB SSR-D3803HK D3805HK D3808HK Dedicated With Pins 3A 5A 8A DC-AC Solid State Relay

$1.99 $3.38

19 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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27% off
High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output

High/Low Level Trigger Relay Module,1/2/4/6/8 Channel,5V12V24V,Home Intelligent Control Module,With Optocoupler Isolation Output

$1.70 $2.36

802 sold

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