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5Pcs/Lot DIP-20 UDN2987A 8-Channel Audio Source Driver Chip

5Pcs/Lot DIP-20 UDN2987A 8-Channel Audio Source Driver Chip

$155.52$155.52

32% off
IO22D08 DC 12V 8 Channel Pro Mini PLC Board Relay Shield Module For for Arduiuo Multifunction Delay Timer Switch Board IO22D08 DC 12V 8 Channel Pro Mini PLC Board Relay Shield Module For for Arduiuo Multifunction Delay Timer Switch Board

IO22D08 DC 12V 8 Channel Pro Mini PLC Board Relay Shield Module For for Arduiuo Multifunction Delay Timer Switch Board

$24.00$35.29

4-Channel/8-channel switching input to 1-channel analog voltage output DI to 1AO 0-10V voltage regulator module 4-Channel/8-channel switching input to 1-channel analog voltage output DI to 1AO 0-10V voltage regulator module

4-Channel/8-channel switching input to 1-channel analog voltage output DI to 1AO 0-10V voltage regulator module

$198.05$198.05

24% off
AB46-3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module AB46-3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module

AB46-3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module

$35.85$47.17

32% off
8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board 8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board

8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board

$25.33$37.25

26% off
TTL 8-Channel Serial Port Relay Module DC 5V 433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board TTL 8-Channel Serial Port Relay Module DC 5V 433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board

TTL 8-Channel Serial Port Relay Module DC 5V 433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board

$23.75$32.10

28% off
Basic 4 8 Channel XLR Snake Cable Loom 1.5m 2m 3m Molded Male to Female Microphone Audio Stage Cable for Live Recording Studio Basic 4 8 Channel XLR Snake Cable Loom 1.5m 2m 3m Molded Male to Female Microphone Audio Stage Cable for Live Recording Studio

Basic 4 8 Channel XLR Snake Cable Loom 1.5m 2m 3m Molded Male to Female Microphone Audio Stage Cable for Live Recording Studio

$199.92$277.66

1 sold
3% off
N438B08 8-Channel DC 12V RS485 Relay PC UART Serial Port Switch RTU 03/06/16 Function Code DIN Shell Switch Board for Industrial N438B08 8-Channel DC 12V RS485 Relay PC UART Serial Port Switch RTU 03/06/16 Function Code DIN Shell Switch Board for Industrial

N438B08 8-Channel DC 12V RS485 Relay PC UART Serial Port Switch RTU 03/06/16 Function Code DIN Shell Switch Board for Industrial

$204.67$211.87

42% off
RMWIN-RS485 8-Channel 12V Relay Module RMWIN-RS485 8-Channel 12V Relay Module

RMWIN-RS485 8-Channel 12V Relay Module

$20.71$35.71

6% off
16 Channel DO 4 Channel 8 Channel AI RS485 Modbus RTU DI Analog Digital Converter for Voltage Current Collection Board 16 Channel DO 4 Channel 8 Channel AI RS485 Modbus RTU DI Analog Digital Converter for Voltage Current Collection Board

16 Channel DO 4 Channel 8 Channel AI RS485 Modbus RTU DI Analog Digital Converter for Voltage Current Collection Board

$209.13$223.18

1% off
8 Channel Digital Temperature Sensor Interface Module: DS18B20 1-Wire, RS485 Modbus, Analog In/Out, 7-30V Supply 8 Channel Digital Temperature Sensor Interface Module: DS18B20 1-Wire, RS485 Modbus, Analog In/Out, 7-30V Supply

8 Channel Digital Temperature Sensor Interface Module: DS18B20 1-Wire, RS485 Modbus, Analog In/Out, 7-30V Supply

$28.62$28.85

3% off
ENMG 8-Channel DC24V Relay Expansion Module – Spring-Loaded 16A PLC Amplifier Board with 1NO+1NC Screw-Terminal 10/12-Channel C ENMG 8-Channel DC24V Relay Expansion Module – Spring-Loaded 16A PLC Amplifier Board with 1NO+1NC Screw-Terminal 10/12-Channel C

ENMG 8-Channel DC24V Relay Expansion Module – Spring-Loaded 16A PLC Amplifier Board with 1NO+1NC Screw-Terminal 10/12-Channel C

$39.96$41.20

1 sold
3% off
8-Channel DC 12V RS485 Relay Module for PLC PTZ Camera Control with Modbus RTU 485 8-Channel DC 12V RS485 Relay Module for PLC PTZ Camera Control with Modbus RTU 485

8-Channel DC 12V RS485 Relay Module for PLC PTZ Camera Control with Modbus RTU 485

$226.58$233.81

1 sold
26% off
433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board DC5V TTL 8-Channel Serial Port Relay Module 433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board DC5V TTL 8-Channel Serial Port Relay Module

433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board DC5V TTL 8-Channel Serial Port Relay Module

$23.58$31.86

21% off
A008 3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module A008 3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module

A008 3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module

$35.71$45.20

29% off
Bulk Multi Pair Audio Snake Cable 2/4/6/8/12/16/24/32/40 Channel Way Shielded Multicore Signal Cable for Recording Sound Studio Bulk Multi Pair Audio Snake Cable 2/4/6/8/12/16/24/32/40 Channel Way Shielded Multicore Signal Cable for Recording Sound Studio

Bulk Multi Pair Audio Snake Cable 2/4/6/8/12/16/24/32/40 Channel Way Shielded Multicore Signal Cable for Recording Sound Studio

$77.72$109.47

36% off
4 Channel Relay Module 8 Operating Modes Normal Delay Jog For Automation Control RS485 Communication Board 4 Channel Relay Module 8 Operating Modes Normal Delay Jog For Automation Control RS485 Communication Board

4 Channel Relay Module 8 Operating Modes Normal Delay Jog For Automation Control RS485 Communication Board

$158.80$248.12

35% off
ADS1256-Based 8-Channel 24-Bit For ADC Board for Raspberry Pi with 4 Differential Inputs 30ksps Sampling and 5x5x1cm Dimensions ADS1256-Based 8-Channel 24-Bit For ADC Board for Raspberry Pi with 4 Differential Inputs 30ksps Sampling and 5x5x1cm Dimensions

ADS1256-Based 8-Channel 24-Bit For ADC Board for Raspberry Pi with 4 Differential Inputs 30ksps Sampling and 5x5x1cm Dimensions

$155.41$239.09

3% off
Signal Generator for Variable 8-Channel Transformers & Frequency Converters, RS485 Modbus RTU Interface, Signal Generator for Variable 8-Channel Transformers & Frequency Converters, RS485 Modbus RTU Interface,

Signal Generator for Variable 8-Channel Transformers & Frequency Converters, RS485 Modbus RTU Interface,

$197.37$203.96

25% off
DC5V TTL 8-Channel Serial Port Relay Module 433MHz RF Control Support Self-Locking Interlocking Point-And-Trip Mode Relay Board DC5V TTL 8-Channel Serial Port Relay Module 433MHz RF Control Support Self-Locking Interlocking Point-And-Trip Mode Relay Board

DC5V TTL 8-Channel Serial Port Relay Module 433MHz RF Control Support Self-Locking Interlocking Point-And-Trip Mode Relay Board

$22.72$30.29

32% off
GEYA NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC GEYA NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC

GEYA NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC

$28.56$42.00

14 sold
26% off
1PC 8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board 1PC 8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board

1PC 8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board

$24.32$32.86

51% off
Dual 12V-24V 40W+40W 8Ω LM4766 2.0 Channel Stereo Power Board with Speaker Protection Dual 12V-24V 40W+40W 8Ω LM4766 2.0 Channel Stereo Power Board with Speaker Protection

Dual 12V-24V 40W+40W 8Ω LM4766 2.0 Channel Stereo Power Board with Speaker Protection

$79.95$163.17

1% off
8-channel analog acquisition module/0~5V/0~10V/4~20ma/RS485/programmable

8-channel analog acquisition module/0~5V/0~10V/4~20ma/RS485/programmable

$38.59$38.98

3% off
DIN Rail Mount 8 Channel DC Power Distribution Board Breaking Fuse Terminal Block with Switch and Pilot Lamp Fuse Module DIN Rail Mount 8 Channel DC Power Distribution Board Breaking Fuse Terminal Block with Switch and Pilot Lamp Fuse Module

DIN Rail Mount 8 Channel DC Power Distribution Board Breaking Fuse Terminal Block with Switch and Pilot Lamp Fuse Module

$29.76$30.68

1 sold
34% off
1pc Powercon Distribution Quad Box 4 Way 8 Way Channel 16a 20a Power Breakout Splitter Outlet Box for Stage Power Dristro 1pc Powercon Distribution Quad Box 4 Way 8 Way Channel 16a 20a Power Breakout Splitter Outlet Box for Stage Power Dristro

1pc Powercon Distribution Quad Box 4 Way 8 Way Channel 16a 20a Power Breakout Splitter Outlet Box for Stage Power Dristro

$186.26$283.44

48 sold
BAAJ-ESP8266 ESP-12F For DIY Smart Home And Industrial Control 8 Channel DC 7-28/5V 30A Wifi Relay Module Development Board BAAJ-ESP8266 ESP-12F For DIY Smart Home And Industrial Control 8 Channel DC 7-28/5V 30A Wifi Relay Module Development Board

BAAJ-ESP8266 ESP-12F For DIY Smart Home And Industrial Control 8 Channel DC 7-28/5V 30A Wifi Relay Module Development Board

$40.17$40.17

31% off
WD485 for 4r 4 Channel Relay Controller with 8 Programmable Modes and Isolation Protection for Safety Critical Applications WD485 for 4r 4 Channel Relay Controller with 8 Programmable Modes and Isolation Protection for Safety Critical Applications

WD485 for 4r 4 Channel Relay Controller with 8 Programmable Modes and Isolation Protection for Safety Critical Applications

$166.44$241.22

32% off
GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project

GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project

$31.06$45.68

8 sold
36% off
Industrial 4-Channel Relay Module with RS485 Communication Interface DC 8-60V Input for Machinery Agriculture Applications Industrial 4-Channel Relay Module with RS485 Communication Interface DC 8-60V Input for Machinery Agriculture Applications

Industrial 4-Channel Relay Module with RS485 Communication Interface DC 8-60V Input for Machinery Agriculture Applications

$155.65$243.20

32% off
BT21A08 DC 12V 8 Channel Android Phone Bluetooth-compatible Compatible Control Relay Module for Smart Home LED Lighting System BT21A08 DC 12V 8 Channel Android Phone Bluetooth-compatible Compatible Control Relay Module for Smart Home LED Lighting System

BT21A08 DC 12V 8 Channel Android Phone Bluetooth-compatible Compatible Control Relay Module for Smart Home LED Lighting System

$23.30$34.27

3% off
8-Channel Ethernet Network RS485 HUB Converter for PLC Configuration Software - Network Communication Module DC12-24V 8-Channel Ethernet Network RS485 HUB Converter for PLC Configuration Software - Network Communication Module DC12-24V

8-Channel Ethernet Network RS485 HUB Converter for PLC Configuration Software - Network Communication Module DC12-24V

$191.08$198.92

8 Channel DPDT DIN Rail Mount RJ2S 24V Interface Relay Module 8 Channel DPDT DIN Rail Mount RJ2S 24V Interface Relay Module

8 Channel DPDT DIN Rail Mount RJ2S 24V Interface Relay Module

$25.60$25.60

5% off
8 Channel Pro Module for Arduino LED Home Battery Car Delay Relay Time Switch for Smart Motorcycle 8 Channel Pro Module for Arduino LED Home Battery Car Delay Relay Time Switch for Smart Motorcycle

8 Channel Pro Module for Arduino LED Home Battery Car Delay Relay Time Switch for Smart Motorcycle

$180.94$192.35

3% off
AMAIE08 8-Channel 4-20MA 0-20MA 0-10V to RS485 MODBUS RTU Converter Board Voltage ADC Collector Module for Industrial Automation AMAIE08 8-Channel 4-20MA 0-20MA 0-10V to RS485 MODBUS RTU Converter Board Voltage ADC Collector Module for Industrial Automation

AMAIE08 8-Channel 4-20MA 0-20MA 0-10V to RS485 MODBUS RTU Converter Board Voltage ADC Collector Module for Industrial Automation

$186.00$193.20

10% off
1/5M 26AWG UL2464 Shielded Cable 2 4 6 8 10 12 15 20 25Cores PVC Insulated Channel Audio Headphone Copper Control Sheathed Wire 1/5M 26AWG UL2464 Shielded Cable 2 4 6 8 10 12 15 20 25Cores PVC Insulated Channel Audio Headphone Copper Control Sheathed Wire

1/5M 26AWG UL2464 Shielded Cable 2 4 6 8 10 12 15 20 25Cores PVC Insulated Channel Audio Headphone Copper Control Sheathed Wire

$1.44$1.60

5Pcs/Lot DIP-20 UDN2987A 8-Channel Audio Source Driver Chip

5Pcs/Lot DIP-20 UDN2987A 8-Channel Audio Source Driver Chip

$155.52 $155.52

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
32% off
IO22D08 DC 12V 8 Channel Pro Mini PLC Board Relay Shield Module For for Arduiuo Multifunction Delay Timer Switch Board IO22D08 DC 12V 8 Channel Pro Mini PLC Board Relay Shield Module For for Arduiuo Multifunction Delay Timer Switch Board

IO22D08 DC 12V 8 Channel Pro Mini PLC Board Relay Shield Module For for Arduiuo Multifunction Delay Timer Switch Board

$24.00 $35.29

Categories: Home Improvement, Electrical Equipment & Supplies

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4-Channel/8-channel switching input to 1-channel analog voltage output DI to 1AO 0-10V voltage regulator module 4-Channel/8-channel switching input to 1-channel analog voltage output DI to 1AO 0-10V voltage regulator module

4-Channel/8-channel switching input to 1-channel analog voltage output DI to 1AO 0-10V voltage regulator module

$198.05 $198.05

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
24% off
AB46-3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module AB46-3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module

AB46-3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module

$35.85 $47.17

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
32% off
8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board 8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board

8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board

$25.33 $37.25

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
TTL 8-Channel Serial Port Relay Module DC 5V 433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board TTL 8-Channel Serial Port Relay Module DC 5V 433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board

TTL 8-Channel Serial Port Relay Module DC 5V 433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board

$23.75 $32.10

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
28% off
Basic 4 8 Channel XLR Snake Cable Loom 1.5m 2m 3m Molded Male to Female Microphone Audio Stage Cable for Live Recording Studio Basic 4 8 Channel XLR Snake Cable Loom 1.5m 2m 3m Molded Male to Female Microphone Audio Stage Cable for Live Recording Studio

Basic 4 8 Channel XLR Snake Cable Loom 1.5m 2m 3m Molded Male to Female Microphone Audio Stage Cable for Live Recording Studio

$199.92 $277.66

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
3% off
N438B08 8-Channel DC 12V RS485 Relay PC UART Serial Port Switch RTU 03/06/16 Function Code DIN Shell Switch Board for Industrial N438B08 8-Channel DC 12V RS485 Relay PC UART Serial Port Switch RTU 03/06/16 Function Code DIN Shell Switch Board for Industrial

N438B08 8-Channel DC 12V RS485 Relay PC UART Serial Port Switch RTU 03/06/16 Function Code DIN Shell Switch Board for Industrial

$204.67 $211.87

Categories: Home Improvement, Electrical Equipment & Supplies

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42% off
RMWIN-RS485 8-Channel 12V Relay Module RMWIN-RS485 8-Channel 12V Relay Module

RMWIN-RS485 8-Channel 12V Relay Module

$20.71 $35.71

Categories: Home Improvement, Electrical Equipment & Supplies

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6% off
16 Channel DO 4 Channel 8 Channel AI RS485 Modbus RTU DI Analog Digital Converter for Voltage Current Collection Board 16 Channel DO 4 Channel 8 Channel AI RS485 Modbus RTU DI Analog Digital Converter for Voltage Current Collection Board

16 Channel DO 4 Channel 8 Channel AI RS485 Modbus RTU DI Analog Digital Converter for Voltage Current Collection Board

$209.13 $223.18

Categories: Home Improvement, Electrical Equipment & Supplies

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1% off
8 Channel Digital Temperature Sensor Interface Module: DS18B20 1-Wire, RS485 Modbus, Analog In/Out, 7-30V Supply 8 Channel Digital Temperature Sensor Interface Module: DS18B20 1-Wire, RS485 Modbus, Analog In/Out, 7-30V Supply

8 Channel Digital Temperature Sensor Interface Module: DS18B20 1-Wire, RS485 Modbus, Analog In/Out, 7-30V Supply

$28.62 $28.85

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
ENMG 8-Channel DC24V Relay Expansion Module – Spring-Loaded 16A PLC Amplifier Board with 1NO+1NC Screw-Terminal 10/12-Channel C ENMG 8-Channel DC24V Relay Expansion Module – Spring-Loaded 16A PLC Amplifier Board with 1NO+1NC Screw-Terminal 10/12-Channel C

ENMG 8-Channel DC24V Relay Expansion Module – Spring-Loaded 16A PLC Amplifier Board with 1NO+1NC Screw-Terminal 10/12-Channel C

$39.96 $41.20

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
8-Channel DC 12V RS485 Relay Module for PLC PTZ Camera Control with Modbus RTU 485 8-Channel DC 12V RS485 Relay Module for PLC PTZ Camera Control with Modbus RTU 485

8-Channel DC 12V RS485 Relay Module for PLC PTZ Camera Control with Modbus RTU 485

$226.58 $233.81

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
26% off
433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board DC5V TTL 8-Channel Serial Port Relay Module 433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board DC5V TTL 8-Channel Serial Port Relay Module

433MHz RF Control Support Self-locking Interlocking Point-and-trip Mode Relay Board DC5V TTL 8-Channel Serial Port Relay Module

$23.58 $31.86

Categories: Home Improvement, Electrical Equipment & Supplies

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21% off
A008 3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module A008 3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module

A008 3X ESP8266 WIFI 8 Channel Relay Module ESP-12F Development Board Power Supply 5V/7-28V Wireless WIFI Module

$35.71 $45.20

Categories: Home Improvement, Electrical Equipment & Supplies

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29% off
Bulk Multi Pair Audio Snake Cable 2/4/6/8/12/16/24/32/40 Channel Way Shielded Multicore Signal Cable for Recording Sound Studio Bulk Multi Pair Audio Snake Cable 2/4/6/8/12/16/24/32/40 Channel Way Shielded Multicore Signal Cable for Recording Sound Studio

Bulk Multi Pair Audio Snake Cable 2/4/6/8/12/16/24/32/40 Channel Way Shielded Multicore Signal Cable for Recording Sound Studio

$77.72 $109.47

Categories: Home Improvement, Electrical Equipment & Supplies

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36% off
4 Channel Relay Module 8 Operating Modes Normal Delay Jog For Automation Control RS485 Communication Board 4 Channel Relay Module 8 Operating Modes Normal Delay Jog For Automation Control RS485 Communication Board

4 Channel Relay Module 8 Operating Modes Normal Delay Jog For Automation Control RS485 Communication Board

$158.80 $248.12

Categories: Home Improvement, Electrical Equipment & Supplies

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35% off
ADS1256-Based 8-Channel 24-Bit For ADC Board for Raspberry Pi with 4 Differential Inputs 30ksps Sampling and 5x5x1cm Dimensions ADS1256-Based 8-Channel 24-Bit For ADC Board for Raspberry Pi with 4 Differential Inputs 30ksps Sampling and 5x5x1cm Dimensions

ADS1256-Based 8-Channel 24-Bit For ADC Board for Raspberry Pi with 4 Differential Inputs 30ksps Sampling and 5x5x1cm Dimensions

$155.41 $239.09

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
Signal Generator for Variable 8-Channel Transformers & Frequency Converters, RS485 Modbus RTU Interface, Signal Generator for Variable 8-Channel Transformers & Frequency Converters, RS485 Modbus RTU Interface,

Signal Generator for Variable 8-Channel Transformers & Frequency Converters, RS485 Modbus RTU Interface,

$197.37 $203.96

Categories: Home Improvement, Electrical Equipment & Supplies

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25% off
DC5V TTL 8-Channel Serial Port Relay Module 433MHz RF Control Support Self-Locking Interlocking Point-And-Trip Mode Relay Board DC5V TTL 8-Channel Serial Port Relay Module 433MHz RF Control Support Self-Locking Interlocking Point-And-Trip Mode Relay Board

DC5V TTL 8-Channel Serial Port Relay Module 433MHz RF Control Support Self-Locking Interlocking Point-And-Trip Mode Relay Board

$22.72 $30.29

Categories: Home Improvement, Electrical Equipment & Supplies

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32% off
GEYA NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC GEYA NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC

GEYA NG2R 8 Channel Relay Board 12V 24V Relay Board Remote Control Relay Module AC DC 1NO1NC

$28.56 $42.00

14 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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26% off
1PC 8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board 1PC 8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board

1PC 8 Channel 5V/12V/24V High and Low Level Optocoupler Isolation Relay Control Module Microcontroller PLC Amplification Board

$24.32 $32.86

Categories: Home Improvement, Electrical Equipment & Supplies

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51% off
Dual 12V-24V 40W+40W 8Ω LM4766 2.0 Channel Stereo Power Board with Speaker Protection Dual 12V-24V 40W+40W 8Ω LM4766 2.0 Channel Stereo Power Board with Speaker Protection

Dual 12V-24V 40W+40W 8Ω LM4766 2.0 Channel Stereo Power Board with Speaker Protection

$79.95 $163.17

Categories: Home Improvement, Electrical Equipment & Supplies

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1% off
8-channel analog acquisition module/0~5V/0~10V/4~20ma/RS485/programmable

8-channel analog acquisition module/0~5V/0~10V/4~20ma/RS485/programmable

$38.59 $38.98

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
DIN Rail Mount 8 Channel DC Power Distribution Board Breaking Fuse Terminal Block with Switch and Pilot Lamp Fuse Module DIN Rail Mount 8 Channel DC Power Distribution Board Breaking Fuse Terminal Block with Switch and Pilot Lamp Fuse Module

DIN Rail Mount 8 Channel DC Power Distribution Board Breaking Fuse Terminal Block with Switch and Pilot Lamp Fuse Module

$29.76 $30.68

1 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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34% off
1pc Powercon Distribution Quad Box 4 Way 8 Way Channel 16a 20a Power Breakout Splitter Outlet Box for Stage Power Dristro 1pc Powercon Distribution Quad Box 4 Way 8 Way Channel 16a 20a Power Breakout Splitter Outlet Box for Stage Power Dristro

1pc Powercon Distribution Quad Box 4 Way 8 Way Channel 16a 20a Power Breakout Splitter Outlet Box for Stage Power Dristro

$186.26 $283.44

48 sold

Categories: Home Improvement, Electrical Equipment & Supplies

Buy Now
BAAJ-ESP8266 ESP-12F For DIY Smart Home And Industrial Control 8 Channel DC 7-28/5V 30A Wifi Relay Module Development Board BAAJ-ESP8266 ESP-12F For DIY Smart Home And Industrial Control 8 Channel DC 7-28/5V 30A Wifi Relay Module Development Board

BAAJ-ESP8266 ESP-12F For DIY Smart Home And Industrial Control 8 Channel DC 7-28/5V 30A Wifi Relay Module Development Board

$40.17 $40.17

Categories: Home Improvement, Electrical Equipment & Supplies

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31% off
WD485 for 4r 4 Channel Relay Controller with 8 Programmable Modes and Isolation Protection for Safety Critical Applications WD485 for 4r 4 Channel Relay Controller with 8 Programmable Modes and Isolation Protection for Safety Critical Applications

WD485 for 4r 4 Channel Relay Controller with 8 Programmable Modes and Isolation Protection for Safety Critical Applications

$166.44 $241.22

Categories: Home Improvement, Electrical Equipment & Supplies

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32% off
GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project

GEYA 2NG2R 8 Channel Relay Module 2NO2NC 12V 24V AC & DC DPDT Relay for PLC Automation Project

$31.06 $45.68

8 sold

Categories: Home Improvement, Electrical Equipment & Supplies

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36% off
Industrial 4-Channel Relay Module with RS485 Communication Interface DC 8-60V Input for Machinery Agriculture Applications Industrial 4-Channel Relay Module with RS485 Communication Interface DC 8-60V Input for Machinery Agriculture Applications

Industrial 4-Channel Relay Module with RS485 Communication Interface DC 8-60V Input for Machinery Agriculture Applications

$155.65 $243.20

Categories: Home Improvement, Electrical Equipment & Supplies

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32% off
BT21A08 DC 12V 8 Channel Android Phone Bluetooth-compatible Compatible Control Relay Module for Smart Home LED Lighting System BT21A08 DC 12V 8 Channel Android Phone Bluetooth-compatible Compatible Control Relay Module for Smart Home LED Lighting System

BT21A08 DC 12V 8 Channel Android Phone Bluetooth-compatible Compatible Control Relay Module for Smart Home LED Lighting System

$23.30 $34.27

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
8-Channel Ethernet Network RS485 HUB Converter for PLC Configuration Software - Network Communication Module DC12-24V 8-Channel Ethernet Network RS485 HUB Converter for PLC Configuration Software - Network Communication Module DC12-24V

8-Channel Ethernet Network RS485 HUB Converter for PLC Configuration Software - Network Communication Module DC12-24V

$191.08 $198.92

Categories: Home Improvement, Electrical Equipment & Supplies

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8 Channel DPDT DIN Rail Mount RJ2S 24V Interface Relay Module 8 Channel DPDT DIN Rail Mount RJ2S 24V Interface Relay Module

8 Channel DPDT DIN Rail Mount RJ2S 24V Interface Relay Module

$25.60 $25.60

Categories: Home Improvement, Electrical Equipment & Supplies

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5% off
8 Channel Pro Module for Arduino LED Home Battery Car Delay Relay Time Switch for Smart Motorcycle 8 Channel Pro Module for Arduino LED Home Battery Car Delay Relay Time Switch for Smart Motorcycle

8 Channel Pro Module for Arduino LED Home Battery Car Delay Relay Time Switch for Smart Motorcycle

$180.94 $192.35

Categories: Home Improvement, Electrical Equipment & Supplies

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3% off
AMAIE08 8-Channel 4-20MA 0-20MA 0-10V to RS485 MODBUS RTU Converter Board Voltage ADC Collector Module for Industrial Automation AMAIE08 8-Channel 4-20MA 0-20MA 0-10V to RS485 MODBUS RTU Converter Board Voltage ADC Collector Module for Industrial Automation

AMAIE08 8-Channel 4-20MA 0-20MA 0-10V to RS485 MODBUS RTU Converter Board Voltage ADC Collector Module for Industrial Automation

$186.00 $193.20

Categories: Home Improvement, Electrical Equipment & Supplies

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10% off
1/5M 26AWG UL2464 Shielded Cable 2 4 6 8 10 12 15 20 25Cores PVC Insulated Channel Audio Headphone Copper Control Sheathed Wire 1/5M 26AWG UL2464 Shielded Cable 2 4 6 8 10 12 15 20 25Cores PVC Insulated Channel Audio Headphone Copper Control Sheathed Wire

1/5M 26AWG UL2464 Shielded Cable 2 4 6 8 10 12 15 20 25Cores PVC Insulated Channel Audio Headphone Copper Control Sheathed Wire

$1.44 $1.60

Categories: Home Improvement, Electrical Equipment & Supplies

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