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10% off
Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485 IO Module for Arduino IOT Network Smart Switch DC 12V 24V 8CH Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485 IO Module for Arduino IOT Network Smart Switch DC 12V 24V 8CH

Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485 IO Module for Arduino IOT Network Smart Switch DC 12V 24V 8CH

$183.01$205.43

9% off
DIN Rail Mount Screw Terminal Block Adapter GPIO Expansion Module for Raspberry Pi Pico RP2040 MCU Development Board DIN Rail Mount Screw Terminal Block Adapter GPIO Expansion Module for Raspberry Pi Pico RP2040 MCU Development Board

DIN Rail Mount Screw Terminal Block Adapter GPIO Expansion Module for Raspberry Pi Pico RP2040 MCU Development Board

$8.47$9.33

5 sold
11% off
32CH NPN/PNP Optically Isolated Input & 300MA NPN Solid State Relay Output RS485 Modbus RTU PLC IO Expansion Board 32CH NPN/PNP Optically Isolated Input & 300MA NPN Solid State Relay Output RS485 Modbus RTU PLC IO Expansion Board

32CH NPN/PNP Optically Isolated Input & 300MA NPN Solid State Relay Output RS485 Modbus RTU PLC IO Expansion Board

$176.53$199.69

15 sold
11% off
DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus Rtu RS485 Analog Digital IO Module for Arduino PLC DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus Rtu RS485 Analog Digital IO Module for Arduino PLC

DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus Rtu RS485 Analog Digital IO Module for Arduino PLC

$205.48$231.44

3% off
New 100W Spring Spiral Expansion Data Cable Type-C To C Super Fast Charge Cable for Android Samsung Xiaomi Huawei New 100W Spring Spiral Expansion Data Cable Type-C To C Super Fast Charge Cable for Android Samsung Xiaomi Huawei

New 100W Spring Spiral Expansion Data Cable Type-C To C Super Fast Charge Cable for Android Samsung Xiaomi Huawei

$42.10$43.40

7 sold
9% off
Power-Off Delay Disconnect Relay Module Power-Off Delay Module Delay Circuit 5V12V24V Anti-Restart for Auto Close When Timeout Power-Off Delay Disconnect Relay Module Power-Off Delay Module Delay Circuit 5V12V24V Anti-Restart for Auto Close When Timeout

Power-Off Delay Disconnect Relay Module Power-Off Delay Module Delay Circuit 5V12V24V Anti-Restart for Auto Close When Timeout

$3.76$4.14

66 sold
6% off
DC 12V DIN35 C45 Rail Box 16 Channel RS485 Relay Module Modbus RTU UART Control Switch Board for PLC expansion board DC 12V DIN35 C45 Rail Box 16 Channel RS485 Relay Module Modbus RTU UART Control Switch Board for PLC expansion board

DC 12V DIN35 C45 Rail Box 16 Channel RS485 Relay Module Modbus RTU UART Control Switch Board for PLC expansion board

$189.76$203.04

15% off
AMSAMOTION MODBUS-8AI 4AI 4AO 8AO RTU Convert Modbus Analog 8 Input Digital Relay Output Programming Expansion Module AMSAMOTION MODBUS-8AI 4AI 4AO 8AO RTU Convert Modbus Analog 8 Input Digital Relay Output Programming Expansion Module

AMSAMOTION MODBUS-8AI 4AI 4AO 8AO RTU Convert Modbus Analog 8 Input Digital Relay Output Programming Expansion Module

$148.80$175.06

1 sold
2 IN 1 CAN/RS485 BUS PLC IO expansion MODULE for CNC Car Automated Industry 12V/24V 4/8/16 DI-DO 2 IN 1 CAN/RS485 BUS PLC IO expansion MODULE for CNC Car Automated Industry 12V/24V 4/8/16 DI-DO

2 IN 1 CAN/RS485 BUS PLC IO expansion MODULE for CNC Car Automated Industry 12V/24V 4/8/16 DI-DO

$21.00$21.00

3% off
1PCS DB9 Serial Cable 9Pin RS232 Male/Female Straight/Crossover Type PC Converter Expansion Cable 1.5M Extension Cable 1PCS DB9 Serial Cable 9Pin RS232 Male/Female Straight/Crossover Type PC Converter Expansion Cable 1.5M Extension Cable

1PCS DB9 Serial Cable 9Pin RS232 Male/Female Straight/Crossover Type PC Converter Expansion Cable 1.5M Extension Cable

$3.12$3.24

74 sold
8% off
30PIN ESP32 Devkit V1 Din Rail Expansion Board 3.96 Terminal Screw Terminal Block Adapter Module for Bluetooth WIFI IOT Ethernet 30PIN ESP32 Devkit V1 Din Rail Expansion Board 3.96 Terminal Screw Terminal Block Adapter Module for Bluetooth WIFI IOT Ethernet

30PIN ESP32 Devkit V1 Din Rail Expansion Board 3.96 Terminal Screw Terminal Block Adapter Module for Bluetooth WIFI IOT Ethernet

$48.76$53.31

21 sold
5% off
Light System Expansion Board PH2.0 Expansion Module for Tamiya MFC-03 1/14 RC Truck Scania Actros 1/10 RC Crawler(A) Light System Expansion Board PH2.0 Expansion Module for Tamiya MFC-03 1/14 RC Truck Scania Actros 1/10 RC Crawler(A)

Light System Expansion Board PH2.0 Expansion Module for Tamiya MFC-03 1/14 RC Truck Scania Actros 1/10 RC Crawler(A)

$3.62$3.82

26 sold
36% off
A05I-For Raspberry Pi 5 Pcie To M.2 Nvme HAT+Radiator+Case For 2242 2230 Nvme SSD Expansion Board SSD Kit A05I-For Raspberry Pi 5 Pcie To M.2 Nvme HAT+Radiator+Case For 2242 2230 Nvme SSD Expansion Board SSD Kit

A05I-For Raspberry Pi 5 Pcie To M.2 Nvme HAT+Radiator+Case For 2242 2230 Nvme SSD Expansion Board SSD Kit

$53.86$84.16

30% off
CNC Shield V3 Engraving Machine / 3D Printer / + 4pcs DRV8825 Stepper Motor Driver Expansion Board With Heat Sink DIY Kit CNC Shield V3 Engraving Machine / 3D Printer / + 4pcs DRV8825 Stepper Motor Driver Expansion Board With Heat Sink DIY Kit

CNC Shield V3 Engraving Machine / 3D Printer / + 4pcs DRV8825 Stepper Motor Driver Expansion Board With Heat Sink DIY Kit

$7.80$11.14

1 sold
1% off
Second-hand MD310-CANL converter communication expansion board collector differential encoder interface card, function package Second-hand MD310-CANL converter communication expansion board collector differential encoder interface card, function package

Second-hand MD310-CANL converter communication expansion board collector differential encoder interface card, function package

$431.04$435.39

29% off
Sensor Shield Expansion Board Shield For R3 Electronic Module Adapter with Reset Button Sensor Shield Expansion Board Shield For R3 Electronic Module Adapter with Reset Button

Sensor Shield Expansion Board Shield For R3 Electronic Module Adapter with Reset Button

$2.09$2.94

6 sold
10% off
ESP32 RS485 Wifi Programmable Relay Module 2.4G Wireless Control Smart Switch Expansion Board For Diy Mqtt Http TCP IP IOT ESP32 RS485 Wifi Programmable Relay Module 2.4G Wireless Control Smart Switch Expansion Board For Diy Mqtt Http TCP IP IOT

ESP32 RS485 Wifi Programmable Relay Module 2.4G Wireless Control Smart Switch Expansion Board For Diy Mqtt Http TCP IP IOT

$182.99$205.21

3 sold
8 16 24 32 48CH Multifunction Remote IO Module PLC DI-DO expansion Board DIN Rail Box Standard MODBUS RTU Protocol RS485 8 16 24 32 48CH Multifunction Remote IO Module PLC DI-DO expansion Board DIN Rail Box Standard MODBUS RTU Protocol RS485

8 16 24 32 48CH Multifunction Remote IO Module PLC DI-DO expansion Board DIN Rail Box Standard MODBUS RTU Protocol RS485

$108.02$108.02

7% off
EU Electrical Socket 3 Outlets European Standard Adapter Expansion Power Socket 2Pin Plug Extension AC Converter Adaptor EU Electrical Socket 3 Outlets European Standard Adapter Expansion Power Socket 2Pin Plug Extension AC Converter Adaptor

EU Electrical Socket 3 Outlets European Standard Adapter Expansion Power Socket 2Pin Plug Extension AC Converter Adaptor

$35.34$38.16

161 sold
Second-hand test OK Loop expansion card LCM-320 Second-hand test OK Loop expansion card LCM-320

Second-hand test OK Loop expansion card LCM-320

$1500.00$1500.00

I2C IIC CNC Shield V4 3 Axis Stepper Motor Driver Engraving Machine Expansion Board 3 Channel for Arduino GRBL Compatible I2C IIC CNC Shield V4 3 Axis Stepper Motor Driver Engraving Machine Expansion Board 3 Channel for Arduino GRBL Compatible

I2C IIC CNC Shield V4 3 Axis Stepper Motor Driver Engraving Machine Expansion Board 3 Channel for Arduino GRBL Compatible

$3.58$3.58

3 sold
30% off
Expansion Cable Reel, 3-Core Power Winding Reel, Outdoor New Energy Mobile Flame-Retardant Cable Reel Expansion Cable Reel, 3-Core Power Winding Reel, Outdoor New Energy Mobile Flame-Retardant Cable Reel

Expansion Cable Reel, 3-Core Power Winding Reel, Outdoor New Energy Mobile Flame-Retardant Cable Reel

$33.70$48.15

1 sold
Original new electronic expansion valve coil EBM-MD12DM-16R FZFP28LV Ducted Type Air Conditioner machine coil for Dakin Original new electronic expansion valve coil EBM-MD12DM-16R FZFP28LV Ducted Type Air Conditioner machine coil for Dakin

Original new electronic expansion valve coil EBM-MD12DM-16R FZFP28LV Ducted Type Air Conditioner machine coil for Dakin

$220.00$220.00

40% off
Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop

Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop

$50.62$84.36

49 sold
28% off
3-core 2.5 Square Spring Coil Customized Spring Wire 13AW PU Sheathed Spring Wire Expansion Spiral Wire Stretch 1-8m Length 3-core 2.5 Square Spring Coil Customized Spring Wire 13AW PU Sheathed Spring Wire Expansion Spiral Wire Stretch 1-8m Length

3-core 2.5 Square Spring Coil Customized Spring Wire 13AW PU Sheathed Spring Wire Expansion Spiral Wire Stretch 1-8m Length

$32.67$45.38

39% off
6 In1 Multiple Socket With USB Multiple Plug Power Strip WithUSB Splitter Socket Expansion Socket Power Extension Plug Converter 6 In1 Multiple Socket With USB Multiple Plug Power Strip WithUSB Splitter Socket Expansion Socket Power Extension Plug Converter

6 In1 Multiple Socket With USB Multiple Plug Power Strip WithUSB Splitter Socket Expansion Socket Power Extension Plug Converter

$26.96$44.20

24 sold
18% off
0GY1TD for Dell 6420 R630 PCI-E quad interface card Solid-state NVMe channel card 12Gb expansion card 0GY1TD GY1TD 0GY1TD for Dell 6420 R630 PCI-E quad interface card Solid-state NVMe channel card 12Gb expansion card 0GY1TD GY1TD

0GY1TD for Dell 6420 R630 PCI-E quad interface card Solid-state NVMe channel card 12Gb expansion card 0GY1TD GY1TD

$705.20$860.00

8% off
DC 12V 24V ESP32 Expansion Board ES32C14 Module for Arduino PLC Smart Home IOT Diy Digital Analog DAC ADC IO Wifi Relay Switch18 DC 12V 24V ESP32 Expansion Board ES32C14 Module for Arduino PLC Smart Home IOT Diy Digital Analog DAC ADC IO Wifi Relay Switch18

DC 12V 24V ESP32 Expansion Board ES32C14 Module for Arduino PLC Smart Home IOT Diy Digital Analog DAC ADC IO Wifi Relay Switch18

$140.70$153.03

38 sold
L293D Motor Driving The MINI Expansion Board L293D Motor Driver Module Platelets L293D Motor Driving The MINI Expansion Board L293D Motor Driver Module Platelets

L293D Motor Driving The MINI Expansion Board L293D Motor Driver Module Platelets

$2.07$2.07

15 sold
45% off
EU Extend Socket With ON/OFF Switch 2Pin Germany Standard Grounding Expansion Socket 1 To 1/2/3 Way Port Extension Converter EU Extend Socket With ON/OFF Switch 2Pin Germany Standard Grounding Expansion Socket 1 To 1/2/3 Way Port Extension Converter

EU Extend Socket With ON/OFF Switch 2Pin Germany Standard Grounding Expansion Socket 1 To 1/2/3 Way Port Extension Converter

$9.76$17.75

43 sold
49% off
European Conversion Plug Socket With ON/OFF Switch EU Standard Expansion Power Adapter Socket Extension Plug Converter Adaptor European Conversion Plug Socket With ON/OFF Switch EU Standard Expansion Power Adapter Socket Extension Plug Converter Adaptor

European Conversion Plug Socket With ON/OFF Switch EU Standard Expansion Power Adapter Socket Extension Plug Converter Adaptor

$19.45$38.13

437 sold
40% off
Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop

Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop

$50.62$84.36

28 sold
8% off
Module Development Board Wireless Smart Home IOT 30PIN 38PIN ESP32 Din Rail Mounting Expansion Board for ESP-WROOM-32 Wifi BT Module Development Board Wireless Smart Home IOT 30PIN 38PIN ESP32 Din Rail Mounting Expansion Board for ESP-WROOM-32 Wifi BT

Module Development Board Wireless Smart Home IOT 30PIN 38PIN ESP32 Din Rail Mounting Expansion Board for ESP-WROOM-32 Wifi BT

$48.26$52.90

1 sold
20% off
USB Expansion Card F5U220 PCI REV:3 USB Expansion Card F5U220 PCI REV:3

USB Expansion Card F5U220 PCI REV:3

$480.00$600.00

11% off
Simple PLC Development Board Based on ESP32 ES30F27 Wifi Expansion Board for RS485 I2C SPI Bus Development Simple PLC Development Board Based on ESP32 ES30F27 Wifi Expansion Board for RS485 I2C SPI Bus Development

Simple PLC Development Board Based on ESP32 ES30F27 Wifi Expansion Board for RS485 I2C SPI Bus Development

$200.42$225.48

1 sold
25% off
For LASERSIGHT 32 channel CANopen bus I/O expansion module EM32DX-C2 For LASERSIGHT 32 channel CANopen bus I/O expansion module EM32DX-C2

For LASERSIGHT 32 channel CANopen bus I/O expansion module EM32DX-C2

$922.50$1230.00

10% off
Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485 IO Module for Arduino IOT Network Smart Switch DC 12V 24V 8CH Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485 IO Module for Arduino IOT Network Smart Switch DC 12V 24V 8CH

Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus RS485 IO Module for Arduino IOT Network Smart Switch DC 12V 24V 8CH

$183.01 $205.43

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
9% off
DIN Rail Mount Screw Terminal Block Adapter GPIO Expansion Module for Raspberry Pi Pico RP2040 MCU Development Board DIN Rail Mount Screw Terminal Block Adapter GPIO Expansion Module for Raspberry Pi Pico RP2040 MCU Development Board

DIN Rail Mount Screw Terminal Block Adapter GPIO Expansion Module for Raspberry Pi Pico RP2040 MCU Development Board

$8.47 $9.33

5 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
11% off
32CH NPN/PNP Optically Isolated Input & 300MA NPN Solid State Relay Output RS485 Modbus RTU PLC IO Expansion Board 32CH NPN/PNP Optically Isolated Input & 300MA NPN Solid State Relay Output RS485 Modbus RTU PLC IO Expansion Board

32CH NPN/PNP Optically Isolated Input & 300MA NPN Solid State Relay Output RS485 Modbus RTU PLC IO Expansion Board

$176.53 $199.69

15 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
11% off
DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus Rtu RS485 Analog Digital IO Module for Arduino PLC DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus Rtu RS485 Analog Digital IO Module for Arduino PLC

DC 12V 24V Wifi Relay 30Pin ESP32 Programmable Expansion Board Modbus Rtu RS485 Analog Digital IO Module for Arduino PLC

$205.48 $231.44

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
3% off
New 100W Spring Spiral Expansion Data Cable Type-C To C Super Fast Charge Cable for Android Samsung Xiaomi Huawei New 100W Spring Spiral Expansion Data Cable Type-C To C Super Fast Charge Cable for Android Samsung Xiaomi Huawei

New 100W Spring Spiral Expansion Data Cable Type-C To C Super Fast Charge Cable for Android Samsung Xiaomi Huawei

$42.10 $43.40

7 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
9% off
Power-Off Delay Disconnect Relay Module Power-Off Delay Module Delay Circuit 5V12V24V Anti-Restart for Auto Close When Timeout Power-Off Delay Disconnect Relay Module Power-Off Delay Module Delay Circuit 5V12V24V Anti-Restart for Auto Close When Timeout

Power-Off Delay Disconnect Relay Module Power-Off Delay Module Delay Circuit 5V12V24V Anti-Restart for Auto Close When Timeout

$3.76 $4.14

66 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
6% off
DC 12V DIN35 C45 Rail Box 16 Channel RS485 Relay Module Modbus RTU UART Control Switch Board for PLC expansion board DC 12V DIN35 C45 Rail Box 16 Channel RS485 Relay Module Modbus RTU UART Control Switch Board for PLC expansion board

DC 12V DIN35 C45 Rail Box 16 Channel RS485 Relay Module Modbus RTU UART Control Switch Board for PLC expansion board

$189.76 $203.04

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
15% off
AMSAMOTION MODBUS-8AI 4AI 4AO 8AO RTU Convert Modbus Analog 8 Input Digital Relay Output Programming Expansion Module AMSAMOTION MODBUS-8AI 4AI 4AO 8AO RTU Convert Modbus Analog 8 Input Digital Relay Output Programming Expansion Module

AMSAMOTION MODBUS-8AI 4AI 4AO 8AO RTU Convert Modbus Analog 8 Input Digital Relay Output Programming Expansion Module

$148.80 $175.06

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
2 IN 1 CAN/RS485 BUS PLC IO expansion MODULE for CNC Car Automated Industry 12V/24V 4/8/16 DI-DO 2 IN 1 CAN/RS485 BUS PLC IO expansion MODULE for CNC Car Automated Industry 12V/24V 4/8/16 DI-DO

2 IN 1 CAN/RS485 BUS PLC IO expansion MODULE for CNC Car Automated Industry 12V/24V 4/8/16 DI-DO

$21.00 $21.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
3% off
1PCS DB9 Serial Cable 9Pin RS232 Male/Female Straight/Crossover Type PC Converter Expansion Cable 1.5M Extension Cable 1PCS DB9 Serial Cable 9Pin RS232 Male/Female Straight/Crossover Type PC Converter Expansion Cable 1.5M Extension Cable

1PCS DB9 Serial Cable 9Pin RS232 Male/Female Straight/Crossover Type PC Converter Expansion Cable 1.5M Extension Cable

$3.12 $3.24

74 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
8% off
30PIN ESP32 Devkit V1 Din Rail Expansion Board 3.96 Terminal Screw Terminal Block Adapter Module for Bluetooth WIFI IOT Ethernet 30PIN ESP32 Devkit V1 Din Rail Expansion Board 3.96 Terminal Screw Terminal Block Adapter Module for Bluetooth WIFI IOT Ethernet

30PIN ESP32 Devkit V1 Din Rail Expansion Board 3.96 Terminal Screw Terminal Block Adapter Module for Bluetooth WIFI IOT Ethernet

$48.76 $53.31

21 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
5% off
Light System Expansion Board PH2.0 Expansion Module for Tamiya MFC-03 1/14 RC Truck Scania Actros 1/10 RC Crawler(A) Light System Expansion Board PH2.0 Expansion Module for Tamiya MFC-03 1/14 RC Truck Scania Actros 1/10 RC Crawler(A)

Light System Expansion Board PH2.0 Expansion Module for Tamiya MFC-03 1/14 RC Truck Scania Actros 1/10 RC Crawler(A)

$3.62 $3.82

26 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
36% off
A05I-For Raspberry Pi 5 Pcie To M.2 Nvme HAT+Radiator+Case For 2242 2230 Nvme SSD Expansion Board SSD Kit A05I-For Raspberry Pi 5 Pcie To M.2 Nvme HAT+Radiator+Case For 2242 2230 Nvme SSD Expansion Board SSD Kit

A05I-For Raspberry Pi 5 Pcie To M.2 Nvme HAT+Radiator+Case For 2242 2230 Nvme SSD Expansion Board SSD Kit

$53.86 $84.16

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
30% off
CNC Shield V3 Engraving Machine / 3D Printer / + 4pcs DRV8825 Stepper Motor Driver Expansion Board With Heat Sink DIY Kit CNC Shield V3 Engraving Machine / 3D Printer / + 4pcs DRV8825 Stepper Motor Driver Expansion Board With Heat Sink DIY Kit

CNC Shield V3 Engraving Machine / 3D Printer / + 4pcs DRV8825 Stepper Motor Driver Expansion Board With Heat Sink DIY Kit

$7.80 $11.14

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
1% off
Second-hand MD310-CANL converter communication expansion board collector differential encoder interface card, function package Second-hand MD310-CANL converter communication expansion board collector differential encoder interface card, function package

Second-hand MD310-CANL converter communication expansion board collector differential encoder interface card, function package

$431.04 $435.39

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
29% off
Sensor Shield Expansion Board Shield For R3 Electronic Module Adapter with Reset Button Sensor Shield Expansion Board Shield For R3 Electronic Module Adapter with Reset Button

Sensor Shield Expansion Board Shield For R3 Electronic Module Adapter with Reset Button

$2.09 $2.94

6 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
10% off
ESP32 RS485 Wifi Programmable Relay Module 2.4G Wireless Control Smart Switch Expansion Board For Diy Mqtt Http TCP IP IOT ESP32 RS485 Wifi Programmable Relay Module 2.4G Wireless Control Smart Switch Expansion Board For Diy Mqtt Http TCP IP IOT

ESP32 RS485 Wifi Programmable Relay Module 2.4G Wireless Control Smart Switch Expansion Board For Diy Mqtt Http TCP IP IOT

$182.99 $205.21

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
8 16 24 32 48CH Multifunction Remote IO Module PLC DI-DO expansion Board DIN Rail Box Standard MODBUS RTU Protocol RS485 8 16 24 32 48CH Multifunction Remote IO Module PLC DI-DO expansion Board DIN Rail Box Standard MODBUS RTU Protocol RS485

8 16 24 32 48CH Multifunction Remote IO Module PLC DI-DO expansion Board DIN Rail Box Standard MODBUS RTU Protocol RS485

$108.02 $108.02

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
7% off
EU Electrical Socket 3 Outlets European Standard Adapter Expansion Power Socket 2Pin Plug Extension AC Converter Adaptor EU Electrical Socket 3 Outlets European Standard Adapter Expansion Power Socket 2Pin Plug Extension AC Converter Adaptor

EU Electrical Socket 3 Outlets European Standard Adapter Expansion Power Socket 2Pin Plug Extension AC Converter Adaptor

$35.34 $38.16

161 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Second-hand test OK Loop expansion card LCM-320 Second-hand test OK Loop expansion card LCM-320

Second-hand test OK Loop expansion card LCM-320

$1500.00 $1500.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
I2C IIC CNC Shield V4 3 Axis Stepper Motor Driver Engraving Machine Expansion Board 3 Channel for Arduino GRBL Compatible I2C IIC CNC Shield V4 3 Axis Stepper Motor Driver Engraving Machine Expansion Board 3 Channel for Arduino GRBL Compatible

I2C IIC CNC Shield V4 3 Axis Stepper Motor Driver Engraving Machine Expansion Board 3 Channel for Arduino GRBL Compatible

$3.58 $3.58

3 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
30% off
Expansion Cable Reel, 3-Core Power Winding Reel, Outdoor New Energy Mobile Flame-Retardant Cable Reel Expansion Cable Reel, 3-Core Power Winding Reel, Outdoor New Energy Mobile Flame-Retardant Cable Reel

Expansion Cable Reel, 3-Core Power Winding Reel, Outdoor New Energy Mobile Flame-Retardant Cable Reel

$33.70 $48.15

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
Original new electronic expansion valve coil EBM-MD12DM-16R FZFP28LV Ducted Type Air Conditioner machine coil for Dakin Original new electronic expansion valve coil EBM-MD12DM-16R FZFP28LV Ducted Type Air Conditioner machine coil for Dakin

Original new electronic expansion valve coil EBM-MD12DM-16R FZFP28LV Ducted Type Air Conditioner machine coil for Dakin

$220.00 $220.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
40% off
Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop

Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop

$50.62 $84.36

49 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
28% off
3-core 2.5 Square Spring Coil Customized Spring Wire 13AW PU Sheathed Spring Wire Expansion Spiral Wire Stretch 1-8m Length 3-core 2.5 Square Spring Coil Customized Spring Wire 13AW PU Sheathed Spring Wire Expansion Spiral Wire Stretch 1-8m Length

3-core 2.5 Square Spring Coil Customized Spring Wire 13AW PU Sheathed Spring Wire Expansion Spiral Wire Stretch 1-8m Length

$32.67 $45.38

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
39% off
6 In1 Multiple Socket With USB Multiple Plug Power Strip WithUSB Splitter Socket Expansion Socket Power Extension Plug Converter 6 In1 Multiple Socket With USB Multiple Plug Power Strip WithUSB Splitter Socket Expansion Socket Power Extension Plug Converter

6 In1 Multiple Socket With USB Multiple Plug Power Strip WithUSB Splitter Socket Expansion Socket Power Extension Plug Converter

$26.96 $44.20

24 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
18% off
0GY1TD for Dell 6420 R630 PCI-E quad interface card Solid-state NVMe channel card 12Gb expansion card 0GY1TD GY1TD 0GY1TD for Dell 6420 R630 PCI-E quad interface card Solid-state NVMe channel card 12Gb expansion card 0GY1TD GY1TD

0GY1TD for Dell 6420 R630 PCI-E quad interface card Solid-state NVMe channel card 12Gb expansion card 0GY1TD GY1TD

$705.20 $860.00

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
8% off
DC 12V 24V ESP32 Expansion Board ES32C14 Module for Arduino PLC Smart Home IOT Diy Digital Analog DAC ADC IO Wifi Relay Switch18 DC 12V 24V ESP32 Expansion Board ES32C14 Module for Arduino PLC Smart Home IOT Diy Digital Analog DAC ADC IO Wifi Relay Switch18

DC 12V 24V ESP32 Expansion Board ES32C14 Module for Arduino PLC Smart Home IOT Diy Digital Analog DAC ADC IO Wifi Relay Switch18

$140.70 $153.03

38 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
L293D Motor Driving The MINI Expansion Board L293D Motor Driver Module Platelets L293D Motor Driving The MINI Expansion Board L293D Motor Driver Module Platelets

L293D Motor Driving The MINI Expansion Board L293D Motor Driver Module Platelets

$2.07 $2.07

15 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
45% off
EU Extend Socket With ON/OFF Switch 2Pin Germany Standard Grounding Expansion Socket 1 To 1/2/3 Way Port Extension Converter EU Extend Socket With ON/OFF Switch 2Pin Germany Standard Grounding Expansion Socket 1 To 1/2/3 Way Port Extension Converter

EU Extend Socket With ON/OFF Switch 2Pin Germany Standard Grounding Expansion Socket 1 To 1/2/3 Way Port Extension Converter

$9.76 $17.75

43 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
49% off
European Conversion Plug Socket With ON/OFF Switch EU Standard Expansion Power Adapter Socket Extension Plug Converter Adaptor European Conversion Plug Socket With ON/OFF Switch EU Standard Expansion Power Adapter Socket Extension Plug Converter Adaptor

European Conversion Plug Socket With ON/OFF Switch EU Standard Expansion Power Adapter Socket Extension Plug Converter Adaptor

$19.45 $38.13

437 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
40% off
Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop

Wall power rail socket with switch, kitchen aluminum expansion socket 40cm 50cm, built-in socket on countertop

$50.62 $84.36

28 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
8% off
Module Development Board Wireless Smart Home IOT 30PIN 38PIN ESP32 Din Rail Mounting Expansion Board for ESP-WROOM-32 Wifi BT Module Development Board Wireless Smart Home IOT 30PIN 38PIN ESP32 Din Rail Mounting Expansion Board for ESP-WROOM-32 Wifi BT

Module Development Board Wireless Smart Home IOT 30PIN 38PIN ESP32 Din Rail Mounting Expansion Board for ESP-WROOM-32 Wifi BT

$48.26 $52.90

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
20% off
USB Expansion Card F5U220 PCI REV:3 USB Expansion Card F5U220 PCI REV:3

USB Expansion Card F5U220 PCI REV:3

$480.00 $600.00

Categories: Home Improvement, Electrical Equipment & Supplies

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11% off
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Categories: Home Improvement, Electrical Equipment & Supplies

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