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5% off
16-Channel 2NO 2NC 8 Pins 12V 24V DC JQX-115F Electromagnetic Relays Hongfa Relay Module for Industrial Automation Control 16-Channel 2NO 2NC 8 Pins 12V 24V DC JQX-115F Electromagnetic Relays Hongfa Relay Module for Industrial Automation Control

16-Channel 2NO 2NC 8 Pins 12V 24V DC JQX-115F Electromagnetic Relays Hongfa Relay Module for Industrial Automation Control

$49.40$52.00

18% off
Hager EW040_C AC contactor electromagnetic relay 220VAC Hager EW040_C AC contactor electromagnetic relay 220VAC

Hager EW040_C AC contactor electromagnetic relay 220VAC

$59.04$72.00

18% off
Anchuan inverter ETX710043/YPHT31537-2C/1C capacitor board/relay board

Anchuan inverter ETX710043/YPHT31537-2C/1C capacitor board/relay board

$36.90$45.00

Huaqingjun 12-Channel Taike Relay Module SPDT 12A 250VAC 24VDC Relays for Spray Control Huaqingjun 12-Channel Taike Relay Module SPDT 12A 250VAC 24VDC Relays for Spray Control

Huaqingjun 12-Channel Taike Relay Module SPDT 12A 250VAC 24VDC Relays for Spray Control

$43.00$43.00

Huaqingjun Easy Programmable 16-in 16-out Relay Output PLC 2AI 0-10V 0-20mA PLC for Converter Huaqingjun Easy Programmable 16-in 16-out Relay Output PLC 2AI 0-10V 0-20mA PLC for Converter

Huaqingjun Easy Programmable 16-in 16-out Relay Output PLC 2AI 0-10V 0-20mA PLC for Converter

$62.00$62.00

19% off
2964487 DEK-OE-12DC/48DC/100 Solid-state Relay Module 2964487 DEK-OE-12DC/48DC/100 Solid-state Relay Module

2964487 DEK-OE-12DC/48DC/100 Solid-state Relay Module

$98.82$122.00

5% off
12-Channel 1NO 1NC 5 Pins Electromagnetic Relay Hongfa Relay Module JQX-115F 12VDC 24VDC Relays for PLC Expansion Board 12-Channel 1NO 1NC 5 Pins Electromagnetic Relay Hongfa Relay Module JQX-115F 12VDC 24VDC Relays for PLC Expansion Board

12-Channel 1NO 1NC 5 Pins Electromagnetic Relay Hongfa Relay Module JQX-115F 12VDC 24VDC Relays for PLC Expansion Board

$33.25$35.00

5% off
10-Channel 2NO 2NC 8 Pins Hongfa Relay Module JQX-115F Electromagnetic Relays DC12V 24V for Industrial Automation Control 10-Channel 2NO 2NC 8 Pins Hongfa Relay Module JQX-115F Electromagnetic Relays DC12V 24V for Industrial Automation Control

10-Channel 2NO 2NC 8 Pins Hongfa Relay Module JQX-115F Electromagnetic Relays DC12V 24V for Industrial Automation Control

$31.35$33.00

Huaqingjun 26-Channel Taike Relay Module SPDT 24V Electromagnetic Relays for Packaging Machine Huaqingjun 26-Channel Taike Relay Module SPDT 24V Electromagnetic Relays for Packaging Machine

Huaqingjun 26-Channel Taike Relay Module SPDT 24V Electromagnetic Relays for Packaging Machine

$89.00$89.00

18% off
8-Way Relay Output Isolation Digital Input Card For Advantech PCI-1760U REV.A2 8-Way Relay Output Isolation Digital Input Card For Advantech PCI-1760U REV.A2

8-Way Relay Output Isolation Digital Input Card For Advantech PCI-1760U REV.A2

$82.00$100.00

20 Channels 2NO 2NC Dual Group Relay Module 5A /24V DPDT Anti-interference Compatible with NPN/PNP for PLC 20 Channels 2NO 2NC Dual Group Relay Module 5A /24V DPDT Anti-interference Compatible with NPN/PNP for PLC

20 Channels 2NO 2NC Dual Group Relay Module 5A /24V DPDT Anti-interference Compatible with NPN/PNP for PLC

$37.00$37.00

19% off
New Solid State Relay G3PE-515B DC12-24 15A New Solid State Relay G3PE-515B DC12-24 15A

New Solid State Relay G3PE-515B DC12-24 15A

$68.04$84.00

19% off
K8AK-PM2 Monitoring Relay 380-480VAC K8AK-PM2 Monitoring Relay 380-480VAC

K8AK-PM2 Monitoring Relay 380-480VAC

$76.14$94.00

AoShangMing 8-Channel RS485 232 Ethernet Input Output Relay Module Modbus RTU/TCP LAN Relay Card for Contactors PLC AoShangMing 8-Channel RS485 232 Ethernet Input Output Relay Module Modbus RTU/TCP LAN Relay Card for Contactors PLC

AoShangMing 8-Channel RS485 232 Ethernet Input Output Relay Module Modbus RTU/TCP LAN Relay Card for Contactors PLC

$48.00$48.00

5 sold
Aoshangming 20 channel RS485 RS232 Relay Module 16A DC12V/24V Relay Modbus Rtu Control Board G2R-1-E for LED Aoshangming 20 channel RS485 RS232 Relay Module 16A DC12V/24V Relay Modbus Rtu Control Board G2R-1-E for LED

Aoshangming 20 channel RS485 RS232 Relay Module 16A DC12V/24V Relay Modbus Rtu Control Board G2R-1-E for LED

$69.00$69.00

Huaqingjun 8-Channel Taike Relay Module 8A/250VAC DPDT Electromagnetic Relays for Packaging Machine Huaqingjun 8-Channel Taike Relay Module 8A/250VAC DPDT Electromagnetic Relays for Packaging Machine

Huaqingjun 8-Channel Taike Relay Module 8A/250VAC DPDT Electromagnetic Relays for Packaging Machine

$32.00$32.00

Huaqingjun 16-Channel RS485 Communication Single Open Relay Module Modbus RTU Protocol for HMI Huaqingjun 16-Channel RS485 Communication Single Open Relay Module Modbus RTU Protocol for HMI

Huaqingjun 16-Channel RS485 Communication Single Open Relay Module Modbus RTU Protocol for HMI

$40.00$40.00

5% off
Huaqingjun 24-Channel 2NO 2NC 8 Pins Songxia Relay Module JW2SN-DC24V Relays for PLC Huaqingjun 24-Channel 2NO 2NC 8 Pins Songxia Relay Module JW2SN-DC24V Relays for PLC

Huaqingjun 24-Channel 2NO 2NC 8 Pins Songxia Relay Module JW2SN-DC24V Relays for PLC

$66.50$70.00

20 Channel 2NO 2NC hongfa 8 Pin Relay Module DC 24V Anti- interference Isolation for PLC Expansion Board Control 20 Channel 2NO 2NC hongfa 8 Pin Relay Module DC 24V Anti- interference Isolation for PLC Expansion Board Control

20 Channel 2NO 2NC hongfa 8 Pin Relay Module DC 24V Anti- interference Isolation for PLC Expansion Board Control

$65.00$65.00

Huaqingjun 20-Channel RS485 Ethernet Relay Module RS485 Modbus RTU/TCP 20DO Relays Board for Farm Automation Huaqingjun 20-Channel RS485 Ethernet Relay Module RS485 Modbus RTU/TCP 20DO Relays Board for Farm Automation

Huaqingjun 20-Channel RS485 Ethernet Relay Module RS485 Modbus RTU/TCP 20DO Relays Board for Farm Automation

$73.00$73.00

16 Channels 1NO 1NC Relay Module 24VDC Relays Output Anti Interference for Devices 16 Channels 1NO 1NC Relay Module 24VDC Relays Output Anti Interference for Devices

16 Channels 1NO 1NC Relay Module 24VDC Relays Output Anti Interference for Devices

$43.00$43.00

RTC included 4 Channel 0-20mA analog input FX3U 14/24/32/40/60 MR/MT RS485 MODBUS Relay transistor Output RTC included 4 Channel 0-20mA analog input FX3U 14/24/32/40/60 MR/MT RS485 MODBUS Relay transistor Output

RTC included 4 Channel 0-20mA analog input FX3U 14/24/32/40/60 MR/MT RS485 MODBUS Relay transistor Output

$299.24$299.24

3 sold
10% off
Original G4q-212s 220v Relay

Original G4q-212s 220v Relay

$36.57$40.63

Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI

Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI

$53.00$53.00

1 sold
20% off
1 PCS Plug Relay Electronic Module 286-304 1 PCS Plug Relay Electronic Module 286-304

1 PCS Plug Relay Electronic Module 286-304

$72.00$90.00

5% off
PCL-725 100% Test OK Original Relay output and isolated digital input card PCL 725 REV:A2 PCL-725 100% Test OK Original Relay output and isolated digital input card PCL 725 REV:A2

PCL-725 100% Test OK Original Relay output and isolated digital input card PCL 725 REV:A2

$65.36$68.80

20% off
PCL-725 REV. A2 For Advantech Data Acquisition Card ISA Bus 8-way Relay Output I / O Card Before Shipment Perfect Test PCL-725 REV. A2 For Advantech Data Acquisition Card ISA Bus 8-way Relay Output I / O Card Before Shipment Perfect Test

PCL-725 REV. A2 For Advantech Data Acquisition Card ISA Bus 8-way Relay Output I / O Card Before Shipment Perfect Test

$54.93$68.66

18% off
MVT233GBA2 Huichuan MD500 relay board MVT233GBA2

MVT233GBA2 Huichuan MD500 relay board MVT233GBA2

$55.76$68.00

Huaqingjun 16-Channel RS485 232 Communication Relay Module RS485 Modbus RTU DO Module for Home Automation Control Huaqingjun 16-Channel RS485 232 Communication Relay Module RS485 Modbus RTU DO Module for Home Automation Control

Huaqingjun 16-Channel RS485 232 Communication Relay Module RS485 Modbus RTU DO Module for Home Automation Control

$58.00$58.00

Huaqingjun 8DI 8DO Relay Output PLC LAN RS485 2AI 2AO Ladder Diagram Modbus RTU PLC Controller for Injection Machine Huaqingjun 8DI 8DO Relay Output PLC LAN RS485 2AI 2AO Ladder Diagram Modbus RTU PLC Controller for Injection Machine

Huaqingjun 8DI 8DO Relay Output PLC LAN RS485 2AI 2AO Ladder Diagram Modbus RTU PLC Controller for Injection Machine

$44.00$44.00

1 sold
Huaqingjun 20-Channel RS485 Communication Relay Module 12V/24V Remote Control Modbus RTU Module for HVAC Sysytem Huaqingjun 20-Channel RS485 Communication Relay Module 12V/24V Remote Control Modbus RTU Module for HVAC Sysytem

Huaqingjun 20-Channel RS485 Communication Relay Module 12V/24V Remote Control Modbus RTU Module for HVAC Sysytem

$65.00$65.00

Huaqingjun 12-in 12-out Relay Output PLC RS485 Communication Modbus RTU PLC for Meter Huaqingjun 12-in 12-out Relay Output PLC RS485 Communication Modbus RTU PLC for Meter

Huaqingjun 12-in 12-out Relay Output PLC RS485 Communication Modbus RTU PLC for Meter

$50.00$50.00

Huaqingjun 16-Channel RS485 Modbus RTU Relay Module Remote Control 16DO Module for PLC Expansion Huaqingjun 16-Channel RS485 Modbus RTU Relay Module Remote Control 16DO Module for PLC Expansion

Huaqingjun 16-Channel RS485 Modbus RTU Relay Module Remote Control 16DO Module for PLC Expansion

$58.00$58.00

FX3U 14/24/32/40/60 MR/MT 0-10V analog input RS485 MODBUS Relay transistor Output with RTC FX3U 14/24/32/40/60 MR/MT 0-10V analog input RS485 MODBUS Relay transistor Output with RTC

FX3U 14/24/32/40/60 MR/MT 0-10V analog input RS485 MODBUS Relay transistor Output with RTC

$298.07$298.07

3 sold
FX3U 60/64 MR/MT/MRT 4CH NTC 10K 2DA of 0-10V 6AD of 0-20mA RTC clock 24V 220V 2CH RS485 MODBUS Relay transistor Output FX3U 60/64 MR/MT/MRT 4CH NTC 10K 2DA of 0-10V 6AD of 0-20mA RTC clock 24V 220V 2CH RS485 MODBUS Relay transistor Output

FX3U 60/64 MR/MT/MRT 4CH NTC 10K 2DA of 0-10V 6AD of 0-20mA RTC clock 24V 220V 2CH RS485 MODBUS Relay transistor Output

$571.04$571.04

6 sold
19% off
3UA5540-1F Thermal Overload Relay 3UA55 40-1F 3.2-5A 3UA5540-1F Thermal Overload Relay 3UA55 40-1F 3.2-5A

3UA5540-1F Thermal Overload Relay 3UA55 40-1F 3.2-5A

$71.28$88.00

5% off
16-Channel 2NO 2NC 8 Pins 12V 24V DC JQX-115F Electromagnetic Relays Hongfa Relay Module for Industrial Automation Control 16-Channel 2NO 2NC 8 Pins 12V 24V DC JQX-115F Electromagnetic Relays Hongfa Relay Module for Industrial Automation Control

16-Channel 2NO 2NC 8 Pins 12V 24V DC JQX-115F Electromagnetic Relays Hongfa Relay Module for Industrial Automation Control

$49.40 $52.00

Categories: Computer & Office, Servers & Industrial Computer

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18% off
Hager EW040_C AC contactor electromagnetic relay 220VAC Hager EW040_C AC contactor electromagnetic relay 220VAC

Hager EW040_C AC contactor electromagnetic relay 220VAC

$59.04 $72.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
18% off
Anchuan inverter ETX710043/YPHT31537-2C/1C capacitor board/relay board

Anchuan inverter ETX710043/YPHT31537-2C/1C capacitor board/relay board

$36.90 $45.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Huaqingjun 12-Channel Taike Relay Module SPDT 12A 250VAC 24VDC Relays for Spray Control Huaqingjun 12-Channel Taike Relay Module SPDT 12A 250VAC 24VDC Relays for Spray Control

Huaqingjun 12-Channel Taike Relay Module SPDT 12A 250VAC 24VDC Relays for Spray Control

$43.00 $43.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun Easy Programmable 16-in 16-out Relay Output PLC 2AI 0-10V 0-20mA PLC for Converter Huaqingjun Easy Programmable 16-in 16-out Relay Output PLC 2AI 0-10V 0-20mA PLC for Converter

Huaqingjun Easy Programmable 16-in 16-out Relay Output PLC 2AI 0-10V 0-20mA PLC for Converter

$62.00 $62.00

Categories: Computer & Office, Servers & Industrial Computer

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19% off
2964487 DEK-OE-12DC/48DC/100 Solid-state Relay Module 2964487 DEK-OE-12DC/48DC/100 Solid-state Relay Module

2964487 DEK-OE-12DC/48DC/100 Solid-state Relay Module

$98.82 $122.00

Categories: Computer & Office, Servers & Industrial Computer

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5% off
12-Channel 1NO 1NC 5 Pins Electromagnetic Relay Hongfa Relay Module JQX-115F 12VDC 24VDC Relays for PLC Expansion Board 12-Channel 1NO 1NC 5 Pins Electromagnetic Relay Hongfa Relay Module JQX-115F 12VDC 24VDC Relays for PLC Expansion Board

12-Channel 1NO 1NC 5 Pins Electromagnetic Relay Hongfa Relay Module JQX-115F 12VDC 24VDC Relays for PLC Expansion Board

$33.25 $35.00

Categories: Computer & Office, Servers & Industrial Computer

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5% off
10-Channel 2NO 2NC 8 Pins Hongfa Relay Module JQX-115F Electromagnetic Relays DC12V 24V for Industrial Automation Control 10-Channel 2NO 2NC 8 Pins Hongfa Relay Module JQX-115F Electromagnetic Relays DC12V 24V for Industrial Automation Control

10-Channel 2NO 2NC 8 Pins Hongfa Relay Module JQX-115F Electromagnetic Relays DC12V 24V for Industrial Automation Control

$31.35 $33.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 26-Channel Taike Relay Module SPDT 24V Electromagnetic Relays for Packaging Machine Huaqingjun 26-Channel Taike Relay Module SPDT 24V Electromagnetic Relays for Packaging Machine

Huaqingjun 26-Channel Taike Relay Module SPDT 24V Electromagnetic Relays for Packaging Machine

$89.00 $89.00

Categories: Computer & Office, Servers & Industrial Computer

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18% off
8-Way Relay Output Isolation Digital Input Card For Advantech PCI-1760U REV.A2 8-Way Relay Output Isolation Digital Input Card For Advantech PCI-1760U REV.A2

8-Way Relay Output Isolation Digital Input Card For Advantech PCI-1760U REV.A2

$82.00 $100.00

Categories: Computer & Office, Servers & Industrial Computer

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20 Channels 2NO 2NC Dual Group Relay Module 5A /24V DPDT Anti-interference Compatible with NPN/PNP for PLC 20 Channels 2NO 2NC Dual Group Relay Module 5A /24V DPDT Anti-interference Compatible with NPN/PNP for PLC

20 Channels 2NO 2NC Dual Group Relay Module 5A /24V DPDT Anti-interference Compatible with NPN/PNP for PLC

$37.00 $37.00

Categories: Computer & Office, Servers & Industrial Computer

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19% off
New Solid State Relay G3PE-515B DC12-24 15A New Solid State Relay G3PE-515B DC12-24 15A

New Solid State Relay G3PE-515B DC12-24 15A

$68.04 $84.00

Categories: Computer & Office, Servers & Industrial Computer

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19% off
K8AK-PM2 Monitoring Relay 380-480VAC K8AK-PM2 Monitoring Relay 380-480VAC

K8AK-PM2 Monitoring Relay 380-480VAC

$76.14 $94.00

Categories: Computer & Office, Servers & Industrial Computer

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AoShangMing 8-Channel RS485 232 Ethernet Input Output Relay Module Modbus RTU/TCP LAN Relay Card for Contactors PLC AoShangMing 8-Channel RS485 232 Ethernet Input Output Relay Module Modbus RTU/TCP LAN Relay Card for Contactors PLC

AoShangMing 8-Channel RS485 232 Ethernet Input Output Relay Module Modbus RTU/TCP LAN Relay Card for Contactors PLC

$48.00 $48.00

5 sold

Categories: Computer & Office, Servers & Industrial Computer

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Aoshangming 20 channel RS485 RS232 Relay Module 16A DC12V/24V Relay Modbus Rtu Control Board G2R-1-E for LED Aoshangming 20 channel RS485 RS232 Relay Module 16A DC12V/24V Relay Modbus Rtu Control Board G2R-1-E for LED

Aoshangming 20 channel RS485 RS232 Relay Module 16A DC12V/24V Relay Modbus Rtu Control Board G2R-1-E for LED

$69.00 $69.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 8-Channel Taike Relay Module 8A/250VAC DPDT Electromagnetic Relays for Packaging Machine Huaqingjun 8-Channel Taike Relay Module 8A/250VAC DPDT Electromagnetic Relays for Packaging Machine

Huaqingjun 8-Channel Taike Relay Module 8A/250VAC DPDT Electromagnetic Relays for Packaging Machine

$32.00 $32.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 16-Channel RS485 Communication Single Open Relay Module Modbus RTU Protocol for HMI Huaqingjun 16-Channel RS485 Communication Single Open Relay Module Modbus RTU Protocol for HMI

Huaqingjun 16-Channel RS485 Communication Single Open Relay Module Modbus RTU Protocol for HMI

$40.00 $40.00

Categories: Computer & Office, Servers & Industrial Computer

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5% off
Huaqingjun 24-Channel 2NO 2NC 8 Pins Songxia Relay Module JW2SN-DC24V Relays for PLC Huaqingjun 24-Channel 2NO 2NC 8 Pins Songxia Relay Module JW2SN-DC24V Relays for PLC

Huaqingjun 24-Channel 2NO 2NC 8 Pins Songxia Relay Module JW2SN-DC24V Relays for PLC

$66.50 $70.00

Categories: Computer & Office, Servers & Industrial Computer

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20 Channel 2NO 2NC hongfa 8 Pin Relay Module DC 24V Anti- interference Isolation for PLC Expansion Board Control 20 Channel 2NO 2NC hongfa 8 Pin Relay Module DC 24V Anti- interference Isolation for PLC Expansion Board Control

20 Channel 2NO 2NC hongfa 8 Pin Relay Module DC 24V Anti- interference Isolation for PLC Expansion Board Control

$65.00 $65.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 20-Channel RS485 Ethernet Relay Module RS485 Modbus RTU/TCP 20DO Relays Board for Farm Automation Huaqingjun 20-Channel RS485 Ethernet Relay Module RS485 Modbus RTU/TCP 20DO Relays Board for Farm Automation

Huaqingjun 20-Channel RS485 Ethernet Relay Module RS485 Modbus RTU/TCP 20DO Relays Board for Farm Automation

$73.00 $73.00

Categories: Computer & Office, Servers & Industrial Computer

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16 Channels 1NO 1NC Relay Module 24VDC Relays Output Anti Interference for Devices 16 Channels 1NO 1NC Relay Module 24VDC Relays Output Anti Interference for Devices

16 Channels 1NO 1NC Relay Module 24VDC Relays Output Anti Interference for Devices

$43.00 $43.00

Categories: Computer & Office, Servers & Industrial Computer

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RTC included 4 Channel 0-20mA analog input FX3U 14/24/32/40/60 MR/MT RS485 MODBUS Relay transistor Output RTC included 4 Channel 0-20mA analog input FX3U 14/24/32/40/60 MR/MT RS485 MODBUS Relay transistor Output

RTC included 4 Channel 0-20mA analog input FX3U 14/24/32/40/60 MR/MT RS485 MODBUS Relay transistor Output

$299.24 $299.24

3 sold

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
10% off
Original G4q-212s 220v Relay

Original G4q-212s 220v Relay

$36.57 $40.63

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI

Huaqingjun 8IO Relay Output 2-Channel Analog Inputs 0-10V 0-20mA RS485 Communication PLC for HMI

$53.00 $53.00

1 sold

Categories: Computer & Office, Servers & Industrial Computer

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20% off
1 PCS Plug Relay Electronic Module 286-304 1 PCS Plug Relay Electronic Module 286-304

1 PCS Plug Relay Electronic Module 286-304

$72.00 $90.00

Categories: Computer & Office, Servers & Industrial Computer

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5% off
PCL-725 100% Test OK Original Relay output and isolated digital input card PCL 725 REV:A2 PCL-725 100% Test OK Original Relay output and isolated digital input card PCL 725 REV:A2

PCL-725 100% Test OK Original Relay output and isolated digital input card PCL 725 REV:A2

$65.36 $68.80

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
20% off
PCL-725 REV. A2 For Advantech Data Acquisition Card ISA Bus 8-way Relay Output I / O Card Before Shipment Perfect Test PCL-725 REV. A2 For Advantech Data Acquisition Card ISA Bus 8-way Relay Output I / O Card Before Shipment Perfect Test

PCL-725 REV. A2 For Advantech Data Acquisition Card ISA Bus 8-way Relay Output I / O Card Before Shipment Perfect Test

$54.93 $68.66

Categories: Computer & Office, Servers & Industrial Computer

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18% off
MVT233GBA2 Huichuan MD500 relay board MVT233GBA2

MVT233GBA2 Huichuan MD500 relay board MVT233GBA2

$55.76 $68.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 16-Channel RS485 232 Communication Relay Module RS485 Modbus RTU DO Module for Home Automation Control Huaqingjun 16-Channel RS485 232 Communication Relay Module RS485 Modbus RTU DO Module for Home Automation Control

Huaqingjun 16-Channel RS485 232 Communication Relay Module RS485 Modbus RTU DO Module for Home Automation Control

$58.00 $58.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 8DI 8DO Relay Output PLC LAN RS485 2AI 2AO Ladder Diagram Modbus RTU PLC Controller for Injection Machine Huaqingjun 8DI 8DO Relay Output PLC LAN RS485 2AI 2AO Ladder Diagram Modbus RTU PLC Controller for Injection Machine

Huaqingjun 8DI 8DO Relay Output PLC LAN RS485 2AI 2AO Ladder Diagram Modbus RTU PLC Controller for Injection Machine

$44.00 $44.00

1 sold

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 20-Channel RS485 Communication Relay Module 12V/24V Remote Control Modbus RTU Module for HVAC Sysytem Huaqingjun 20-Channel RS485 Communication Relay Module 12V/24V Remote Control Modbus RTU Module for HVAC Sysytem

Huaqingjun 20-Channel RS485 Communication Relay Module 12V/24V Remote Control Modbus RTU Module for HVAC Sysytem

$65.00 $65.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 12-in 12-out Relay Output PLC RS485 Communication Modbus RTU PLC for Meter Huaqingjun 12-in 12-out Relay Output PLC RS485 Communication Modbus RTU PLC for Meter

Huaqingjun 12-in 12-out Relay Output PLC RS485 Communication Modbus RTU PLC for Meter

$50.00 $50.00

Categories: Computer & Office, Servers & Industrial Computer

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Huaqingjun 16-Channel RS485 Modbus RTU Relay Module Remote Control 16DO Module for PLC Expansion Huaqingjun 16-Channel RS485 Modbus RTU Relay Module Remote Control 16DO Module for PLC Expansion

Huaqingjun 16-Channel RS485 Modbus RTU Relay Module Remote Control 16DO Module for PLC Expansion

$58.00 $58.00

Categories: Computer & Office, Servers & Industrial Computer

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FX3U 14/24/32/40/60 MR/MT 0-10V analog input RS485 MODBUS Relay transistor Output with RTC FX3U 14/24/32/40/60 MR/MT 0-10V analog input RS485 MODBUS Relay transistor Output with RTC

FX3U 14/24/32/40/60 MR/MT 0-10V analog input RS485 MODBUS Relay transistor Output with RTC

$298.07 $298.07

3 sold

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
FX3U 60/64 MR/MT/MRT 4CH NTC 10K 2DA of 0-10V 6AD of 0-20mA RTC clock 24V 220V 2CH RS485 MODBUS Relay transistor Output FX3U 60/64 MR/MT/MRT 4CH NTC 10K 2DA of 0-10V 6AD of 0-20mA RTC clock 24V 220V 2CH RS485 MODBUS Relay transistor Output

FX3U 60/64 MR/MT/MRT 4CH NTC 10K 2DA of 0-10V 6AD of 0-20mA RTC clock 24V 220V 2CH RS485 MODBUS Relay transistor Output

$571.04 $571.04

6 sold

Categories: Computer & Office, Servers & Industrial Computer

Buy Now
19% off
3UA5540-1F Thermal Overload Relay 3UA55 40-1F 3.2-5A 3UA5540-1F Thermal Overload Relay 3UA55 40-1F 3.2-5A

3UA5540-1F Thermal Overload Relay 3UA55 40-1F 3.2-5A

$71.28 $88.00

Categories: Computer & Office, Servers & Industrial Computer

Buy Now