• VKDN ( Virtual Kingdom Delivery Network ) -> Vast Kingdoms, Diverse Nations: Unlocking Global Commerce

4Channel

Filter by price

Sort By

Product tags

Showing 1–36 of 56 results

24% off
​​Integrated Dosing System - 4-Channel Peristaltic Metering Pump with Back Pressure Valve & Anti-Siphon Protection​​ ​​Integrated Dosing System - 4-Channel Peristaltic Metering Pump with Back Pressure Valve & Anti-Siphon Protection​​

​​Integrated Dosing System - 4-Channel Peristaltic Metering Pump with Back Pressure Valve & Anti-Siphon Protection​​

$77.11$101.46

20% off
2NG2R 2/4/8/16 Channel Relay Module 2NO 2NC 12V 24V AC DC DPDT for PLC Automation Project 2NG2R 2/4/8/16 Channel Relay Module 2NO 2NC 12V 24V AC DC DPDT for PLC Automation Project

2NG2R 2/4/8/16 Channel Relay Module 2NO 2NC 12V 24V AC DC DPDT for PLC Automation Project

$138.54$173.17

21% off
4-channel Photoelectric Isolation Module Level Voltage Conversion Board PNP Output DST-1R4P-P 4-channel Photoelectric Isolation Module Level Voltage Conversion Board PNP Output DST-1R4P-P

4-channel Photoelectric Isolation Module Level Voltage Conversion Board PNP Output DST-1R4P-P

$81.91$103.68

24% off
BK 4-Channel Relay DTMF Decoder Module N495R-AD22B04 12V DC for PLC Smart Home, Replacement Parts BK 4-Channel Relay DTMF Decoder Module N495R-AD22B04 12V DC for PLC Smart Home, Replacement Parts

BK 4-Channel Relay DTMF Decoder Module N495R-AD22B04 12V DC for PLC Smart Home, Replacement Parts

$151.80$199.74

50% off
4‑8 Channel Multi‑Core Microphone Snake Cable XLR Audio Signal Cord for Mixer Power Amplifier 4‑8 Channel Multi‑Core Microphone Snake Cable XLR Audio Signal Cord for Mixer Power Amplifier

4‑8 Channel Multi‑Core Microphone Snake Cable XLR Audio Signal Cord for Mixer Power Amplifier

$53.16$106.32

1% off
4 In 1 Out Load Cell Junction Box High Precision 4-channel Summing Box for Small Floor Scale Weighing Sensor Connection 4 In 1 Out Load Cell Junction Box High Precision 4-channel Summing Box for Small Floor Scale Weighing Sensor Connection

4 In 1 Out Load Cell Junction Box High Precision 4-channel Summing Box for Small Floor Scale Weighing Sensor Connection

$16.20$16.36

1% off
4‑Channel Infrared Line Tracking Sensor Module, Adjustable Line Detect Sensor for Smart Robot Car 4‑Channel Infrared Line Tracking Sensor Module, Adjustable Line Detect Sensor for Smart Robot Car

4‑Channel Infrared Line Tracking Sensor Module, Adjustable Line Detect Sensor for Smart Robot Car

$138.60$140.00

21% off
k3 4 Channel Car Audio High to Low Converter 12V RCA Line Output Adapter Speaker Level to Line Level Signal Filter Amplifier k3 4 Channel Car Audio High to Low Converter 12V RCA Line Output Adapter Speaker Level to Line Level Signal Filter Amplifier

k3 4 Channel Car Audio High to Low Converter 12V RCA Line Output Adapter Speaker Level to Line Level Signal Filter Amplifier

$144.64$183.09

26% off
433MHz 4-Channel RF Wireless Remote Control Switch Receiver 12-36V DC 220V for Motor Pump Machine, Replacement Parts 433MHz 4-Channel RF Wireless Remote Control Switch Receiver 12-36V DC 220V for Motor Pump Machine, Replacement Parts

433MHz 4-Channel RF Wireless Remote Control Switch Receiver 12-36V DC 220V for Motor Pump Machine, Replacement Parts

$143.33$193.69

52% off
RS485 To 4-20mA Analog Output Module Serial Extension Current and Voltage Channel Compatible Slave Meter RS485 To 4-20mA Analog Output Module Serial Extension Current and Voltage Channel Compatible Slave Meter

RS485 To 4-20mA Analog Output Module Serial Extension Current and Voltage Channel Compatible Slave Meter

$63.50$132.30

5% off
Intelligent 8-Channel Line Tracking Module, Infrared Tracing Sensor for Robot Car, 4-Way Tracking Sensor Intelligent 8-Channel Line Tracking Module, Infrared Tracing Sensor for Robot Car, 4-Way Tracking Sensor

Intelligent 8-Channel Line Tracking Module, Infrared Tracing Sensor for Robot Car, 4-Way Tracking Sensor

$81.37$85.65

28% off
Mini 4 Channel RGBW Decoder 16A RGB RGBW Strip Controller 512 Dimmer Driver for LED Strip Lights DC9-24V-ABHG Mini 4 Channel RGBW Decoder 16A RGB RGBW Strip Controller 512 Dimmer Driver for LED Strip Lights DC9-24V-ABHG

Mini 4 Channel RGBW Decoder 16A RGB RGBW Strip Controller 512 Dimmer Driver for LED Strip Lights DC9-24V-ABHG

$11.28$15.66

8% off
DST-1R3P-H 3-way differential to collector 2/3/4/6/8 channel 5v to 24v encoder signal conversion with shell DST-1R3P-H 3-way differential to collector 2/3/4/6/8 channel 5v to 24v encoder signal conversion with shell

DST-1R3P-H 3-way differential to collector 2/3/4/6/8 channel 5v to 24v encoder signal conversion with shell

$177.75$193.21

3% off
2&4 Channel Copper Collector Slip Ring, Size 20 50 35 20 50 60 Equipped with Transparent Carbon Brush Holder 5 16 20 2&4 Channel Copper Collector Slip Ring, Size 20 50 35 20 50 60 Equipped with Transparent Carbon Brush Holder 5 16 20

2&4 Channel Copper Collector Slip Ring, Size 20 50 35 20 50 60 Equipped with Transparent Carbon Brush Holder 5 16 20

$138.69$142.98

21% off
4 Channel 18650 Battery Capacity Internal Resistance Tester Auto Charge Discharge Module Type-C Lithium Battery Tester 4 Channel 18650 Battery Capacity Internal Resistance Tester Auto Charge Discharge Module Type-C Lithium Battery Tester

4 Channel 18650 Battery Capacity Internal Resistance Tester Auto Charge Discharge Module Type-C Lithium Battery Tester

$101.91$129.00

24% off
LK 618 Mega Sale 4 Channels Power Distribution Board Module For 3D Printer Parts IA005 Four-Channel Distributor LK 618 Mega Sale 4 Channels Power Distribution Board Module For 3D Printer Parts IA005 Four-Channel Distributor

LK 618 Mega Sale 4 Channels Power Distribution Board Module For 3D Printer Parts IA005 Four-Channel Distributor

$73.87$97.20

23% off
For Smart Car Robot DIY Parts 4‑Channel High Precision IR Tracking Module 4‑Way Line Following Sensor Distance Detection

For Smart Car Robot DIY Parts 4‑Channel High Precision IR Tracking Module 4‑Way Line Following Sensor Distance Detection

$66.53$86.40

50% off
4 Channel PWM RC Receiver Mini Signal Module For Fixed Wing Aircraft FPV RC Model 4 Channel PWM RC Receiver Mini Signal Module For Fixed Wing Aircraft FPV RC Model

4 Channel PWM RC Receiver Mini Signal Module For Fixed Wing Aircraft FPV RC Model

$75.00$150.00

19% off
BK_Stereo Audio Mixer 2-Channel Mix 4-Way Headphone Distribution Amp 1-In-4-Out Splitter, Replacement Parts BK_Stereo Audio Mixer 2-Channel Mix 4-Way Headphone Distribution Amp 1-In-4-Out Splitter, Replacement Parts

BK_Stereo Audio Mixer 2-Channel Mix 4-Way Headphone Distribution Amp 1-In-4-Out Splitter, Replacement Parts

$120.28$148.50

14% off
Fs2a-4ch Receiver - Pwm 4-channel Receiver for Fixed-wing and Fpv Aircraft Fs2a-4ch Receiver - Pwm 4-channel Receiver for Fixed-wing and Fpv Aircraft

Fs2a-4ch Receiver - Pwm 4-channel Receiver for Fixed-wing and Fpv Aircraft

$135.45$157.50

1% off
4-Channel Infrared Line Tracking Sensor Module, Intelligent Robot Car Line Patrol & Obstacle Avoidance Detection 4-Channel Infrared Line Tracking Sensor Module, Intelligent Robot Car Line Patrol & Obstacle Avoidance Detection

4-Channel Infrared Line Tracking Sensor Module, Intelligent Robot Car Line Patrol & Obstacle Avoidance Detection

$148.50$150.00

23% off
100W OCL Dual Channel Amplifier Board Soldering Kit DIY Electronic Project PCB Kit TJ-56-4 100W OCL Dual Channel Amplifier Board Soldering Kit DIY Electronic Project PCB Kit TJ-56-4

100W OCL Dual Channel Amplifier Board Soldering Kit DIY Electronic Project PCB Kit TJ-56-4

$63.14$82.00

1 sold
19% off
k3 5Pcs ADS1115 16-Bit I2C ADC Module, 4-Channel Programmable Gain Converter Board for Arduino & RPi k3 5Pcs ADS1115 16-Bit I2C ADC Module, 4-Channel Programmable Gain Converter Board for Arduino & RPi

k3 5Pcs ADS1115 16-Bit I2C ADC Module, 4-Channel Programmable Gain Converter Board for Arduino & RPi

$98.97$122.18

50% off
4 Channel For Garden Hose Splitter with Independent Valve Operation for Zoned Watering in Residential and Commercial Landscapes 4 Channel For Garden Hose Splitter with Independent Valve Operation for Zoned Watering in Residential and Commercial Landscapes

4 Channel For Garden Hose Splitter with Independent Valve Operation for Zoned Watering in Residential and Commercial Landscapes

$92.70$185.40

51% off
Garden Automatic Watering Kit Featuring 4 Channel Relay and Capacitive Soil Moisture Sensor for Easy Plant Care Garden Automatic Watering Kit Featuring 4 Channel Relay and Capacitive Soil Moisture Sensor for Easy Plant Care

Garden Automatic Watering Kit Featuring 4 Channel Relay and Capacitive Soil Moisture Sensor for Easy Plant Care

$143.50$292.86

24% off
M 2 Channel 4 Wire DC 12V 24V 48V PWM Motor Fan Speed Controller Digital Display Governor Temperature Control M 2 Channel 4 Wire DC 12V 24V 48V PWM Motor Fan Speed Controller Digital Display Governor Temperature Control

M 2 Channel 4 Wire DC 12V 24V 48V PWM Motor Fan Speed Controller Digital Display Governor Temperature Control

$73.87$97.20

4 Channel Sound Mixer USB 5V Power Stereo Ultra Low Noise Line Mini Sound Mixer Stage Mixer Extension for Small Clubs or Bars 4 Channel Sound Mixer USB 5V Power Stereo Ultra Low Noise Line Mini Sound Mixer Stage Mixer Extension for Small Clubs or Bars

4 Channel Sound Mixer USB 5V Power Stereo Ultra Low Noise Line Mini Sound Mixer Stage Mixer Extension for Small Clubs or Bars

$174.09$174.09

Comprehensive DIY Garden Flower Watering System With Capacitive Soil Moisture Sensor And 4 Channel Relay For Easy Maintenance Comprehensive DIY Garden Flower Watering System With Capacitive Soil Moisture Sensor And 4 Channel Relay For Easy Maintenance

Comprehensive DIY Garden Flower Watering System With Capacitive Soil Moisture Sensor And 4 Channel Relay For Easy Maintenance

$108.66$108.66

26% off
TLP281-4 4-Channel Optocoupler Isolation Module High Low Level Signal IC For Arduino Expansion Board Electronic Components TLP281-4 4-Channel Optocoupler Isolation Module High Low Level Signal IC For Arduino Expansion Board Electronic Components

TLP281-4 4-Channel Optocoupler Isolation Module High Low Level Signal IC For Arduino Expansion Board Electronic Components

$71.93$97.20

27% off
4/10PCS Expandable Garden Hose Repair Kit Dual-Channel Hose Female Male Connectors For 3/4'' 5/8'' Garden Hose ABS 4/10PCS Expandable Garden Hose Repair Kit Dual-Channel Hose Female Male Connectors For 3/4'' 5/8'' Garden Hose ABS

4/10PCS Expandable Garden Hose Repair Kit Dual-Channel Hose Female Male Connectors For 3/4'' 5/8'' Garden Hose ABS

$63.36$86.79

9% off
for Bambulab Cyberbrtck 3D Printed Model Standard Parts Power Distribution Board, 4-Channel (1 piece) 、3D Printing Accessories for Bambulab Cyberbrtck 3D Printed Model Standard Parts Power Distribution Board, 4-Channel (1 piece) 、3D Printing Accessories

for Bambulab Cyberbrtck 3D Printed Model Standard Parts Power Distribution Board, 4-Channel (1 piece) 、3D Printing Accessories

$63.33$70.20

19% off
12V DC Power Amplifier Board TDA7388 4 Channel 4x41W Audio BTL Car PC AMP Module Electronic Component 12V DC Power Amplifier Board TDA7388 4 Channel 4x41W Audio BTL Car PC AMP Module Electronic Component

12V DC Power Amplifier Board TDA7388 4 Channel 4x41W Audio BTL Car PC AMP Module Electronic Component

$78.73$97.20

4 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board 4 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board

4 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board

$161.00$161.00

26% off
HiFi Class-A Parallel Regulated Power Supply, 4-Channel Output (±33V & 15V Adjustable) HiFi Class-A Parallel Regulated Power Supply, 4-Channel Output (±33V & 15V Adjustable)

HiFi Class-A Parallel Regulated Power Supply, 4-Channel Output (±33V & 15V Adjustable)

$130.42$176.25

19% off
k3 High Quality Modbus 4-Channel MOSFET LED Dimming Board Universal Replacement Parts with RS485/WiFi Control k3 High Quality Modbus 4-Channel MOSFET LED Dimming Board Universal Replacement Parts with RS485/WiFi Control

k3 High Quality Modbus 4-Channel MOSFET LED Dimming Board Universal Replacement Parts with RS485/WiFi Control

$116.81$144.21

4% off
K/T Type Thermocouple AWG30 Temperature Measurement Wire Suitable for Multi-channel Temperature Recorder 4 Pieces Each 1.5m K/T Type Thermocouple AWG30 Temperature Measurement Wire Suitable for Multi-channel Temperature Recorder 4 Pieces Each 1.5m

K/T Type Thermocouple AWG30 Temperature Measurement Wire Suitable for Multi-channel Temperature Recorder 4 Pieces Each 1.5m

$138.36$144.13

24% off
​​Integrated Dosing System - 4-Channel Peristaltic Metering Pump with Back Pressure Valve & Anti-Siphon Protection​​ ​​Integrated Dosing System - 4-Channel Peristaltic Metering Pump with Back Pressure Valve & Anti-Siphon Protection​​

​​Integrated Dosing System - 4-Channel Peristaltic Metering Pump with Back Pressure Valve & Anti-Siphon Protection​​

$77.11 $101.46

Categories: Home & Garden, Garden Supplies

Buy Now
20% off
2NG2R 2/4/8/16 Channel Relay Module 2NO 2NC 12V 24V AC DC DPDT for PLC Automation Project 2NG2R 2/4/8/16 Channel Relay Module 2NO 2NC 12V 24V AC DC DPDT for PLC Automation Project

2NG2R 2/4/8/16 Channel Relay Module 2NO 2NC 12V 24V AC DC DPDT for PLC Automation Project

$138.54 $173.17

Categories: Home & Garden, Garden Supplies

Buy Now
21% off
4-channel Photoelectric Isolation Module Level Voltage Conversion Board PNP Output DST-1R4P-P 4-channel Photoelectric Isolation Module Level Voltage Conversion Board PNP Output DST-1R4P-P

4-channel Photoelectric Isolation Module Level Voltage Conversion Board PNP Output DST-1R4P-P

$81.91 $103.68

Categories: Home & Garden, Garden Supplies

Buy Now
24% off
BK 4-Channel Relay DTMF Decoder Module N495R-AD22B04 12V DC for PLC Smart Home, Replacement Parts BK 4-Channel Relay DTMF Decoder Module N495R-AD22B04 12V DC for PLC Smart Home, Replacement Parts

BK 4-Channel Relay DTMF Decoder Module N495R-AD22B04 12V DC for PLC Smart Home, Replacement Parts

$151.80 $199.74

Categories: Home & Garden, Garden Supplies

Buy Now
50% off
4‑8 Channel Multi‑Core Microphone Snake Cable XLR Audio Signal Cord for Mixer Power Amplifier 4‑8 Channel Multi‑Core Microphone Snake Cable XLR Audio Signal Cord for Mixer Power Amplifier

4‑8 Channel Multi‑Core Microphone Snake Cable XLR Audio Signal Cord for Mixer Power Amplifier

$53.16 $106.32

Categories: Home & Garden, Garden Supplies

Buy Now
1% off
4 In 1 Out Load Cell Junction Box High Precision 4-channel Summing Box for Small Floor Scale Weighing Sensor Connection 4 In 1 Out Load Cell Junction Box High Precision 4-channel Summing Box for Small Floor Scale Weighing Sensor Connection

4 In 1 Out Load Cell Junction Box High Precision 4-channel Summing Box for Small Floor Scale Weighing Sensor Connection

$16.20 $16.36

Categories: Home & Garden, Garden Supplies

Buy Now
1% off
4‑Channel Infrared Line Tracking Sensor Module, Adjustable Line Detect Sensor for Smart Robot Car 4‑Channel Infrared Line Tracking Sensor Module, Adjustable Line Detect Sensor for Smart Robot Car

4‑Channel Infrared Line Tracking Sensor Module, Adjustable Line Detect Sensor for Smart Robot Car

$138.60 $140.00

Categories: Home & Garden, Garden Supplies

Buy Now
21% off
k3 4 Channel Car Audio High to Low Converter 12V RCA Line Output Adapter Speaker Level to Line Level Signal Filter Amplifier k3 4 Channel Car Audio High to Low Converter 12V RCA Line Output Adapter Speaker Level to Line Level Signal Filter Amplifier

k3 4 Channel Car Audio High to Low Converter 12V RCA Line Output Adapter Speaker Level to Line Level Signal Filter Amplifier

$144.64 $183.09

Categories: Home & Garden, Garden Supplies

Buy Now
26% off
433MHz 4-Channel RF Wireless Remote Control Switch Receiver 12-36V DC 220V for Motor Pump Machine, Replacement Parts 433MHz 4-Channel RF Wireless Remote Control Switch Receiver 12-36V DC 220V for Motor Pump Machine, Replacement Parts

433MHz 4-Channel RF Wireless Remote Control Switch Receiver 12-36V DC 220V for Motor Pump Machine, Replacement Parts

$143.33 $193.69

Categories: Home & Garden, Garden Supplies

Buy Now
52% off
RS485 To 4-20mA Analog Output Module Serial Extension Current and Voltage Channel Compatible Slave Meter RS485 To 4-20mA Analog Output Module Serial Extension Current and Voltage Channel Compatible Slave Meter

RS485 To 4-20mA Analog Output Module Serial Extension Current and Voltage Channel Compatible Slave Meter

$63.50 $132.30

Categories: Home & Garden, Garden Supplies

Buy Now
5% off
Intelligent 8-Channel Line Tracking Module, Infrared Tracing Sensor for Robot Car, 4-Way Tracking Sensor Intelligent 8-Channel Line Tracking Module, Infrared Tracing Sensor for Robot Car, 4-Way Tracking Sensor

Intelligent 8-Channel Line Tracking Module, Infrared Tracing Sensor for Robot Car, 4-Way Tracking Sensor

$81.37 $85.65

Categories: Home & Garden, Garden Supplies

Buy Now
28% off
Mini 4 Channel RGBW Decoder 16A RGB RGBW Strip Controller 512 Dimmer Driver for LED Strip Lights DC9-24V-ABHG Mini 4 Channel RGBW Decoder 16A RGB RGBW Strip Controller 512 Dimmer Driver for LED Strip Lights DC9-24V-ABHG

Mini 4 Channel RGBW Decoder 16A RGB RGBW Strip Controller 512 Dimmer Driver for LED Strip Lights DC9-24V-ABHG

$11.28 $15.66

Categories: Home & Garden, Garden Supplies

Buy Now
8% off
DST-1R3P-H 3-way differential to collector 2/3/4/6/8 channel 5v to 24v encoder signal conversion with shell DST-1R3P-H 3-way differential to collector 2/3/4/6/8 channel 5v to 24v encoder signal conversion with shell

DST-1R3P-H 3-way differential to collector 2/3/4/6/8 channel 5v to 24v encoder signal conversion with shell

$177.75 $193.21

Categories: Home & Garden, Garden Supplies

Buy Now
3% off
2&4 Channel Copper Collector Slip Ring, Size 20 50 35 20 50 60 Equipped with Transparent Carbon Brush Holder 5 16 20 2&4 Channel Copper Collector Slip Ring, Size 20 50 35 20 50 60 Equipped with Transparent Carbon Brush Holder 5 16 20

2&4 Channel Copper Collector Slip Ring, Size 20 50 35 20 50 60 Equipped with Transparent Carbon Brush Holder 5 16 20

$138.69 $142.98

Categories: Home & Garden, Garden Supplies

Buy Now
21% off
4 Channel 18650 Battery Capacity Internal Resistance Tester Auto Charge Discharge Module Type-C Lithium Battery Tester 4 Channel 18650 Battery Capacity Internal Resistance Tester Auto Charge Discharge Module Type-C Lithium Battery Tester

4 Channel 18650 Battery Capacity Internal Resistance Tester Auto Charge Discharge Module Type-C Lithium Battery Tester

$101.91 $129.00

Categories: Home & Garden, Garden Supplies

Buy Now
24% off
LK 618 Mega Sale 4 Channels Power Distribution Board Module For 3D Printer Parts IA005 Four-Channel Distributor LK 618 Mega Sale 4 Channels Power Distribution Board Module For 3D Printer Parts IA005 Four-Channel Distributor

LK 618 Mega Sale 4 Channels Power Distribution Board Module For 3D Printer Parts IA005 Four-Channel Distributor

$73.87 $97.20

Categories: Home & Garden, Garden Supplies

Buy Now
23% off
For Smart Car Robot DIY Parts 4‑Channel High Precision IR Tracking Module 4‑Way Line Following Sensor Distance Detection

For Smart Car Robot DIY Parts 4‑Channel High Precision IR Tracking Module 4‑Way Line Following Sensor Distance Detection

$66.53 $86.40

Categories: Home & Garden, Garden Supplies

Buy Now
50% off
4 Channel PWM RC Receiver Mini Signal Module For Fixed Wing Aircraft FPV RC Model 4 Channel PWM RC Receiver Mini Signal Module For Fixed Wing Aircraft FPV RC Model

4 Channel PWM RC Receiver Mini Signal Module For Fixed Wing Aircraft FPV RC Model

$75.00 $150.00

Categories: Home & Garden, Garden Supplies

Buy Now
19% off
BK_Stereo Audio Mixer 2-Channel Mix 4-Way Headphone Distribution Amp 1-In-4-Out Splitter, Replacement Parts BK_Stereo Audio Mixer 2-Channel Mix 4-Way Headphone Distribution Amp 1-In-4-Out Splitter, Replacement Parts

BK_Stereo Audio Mixer 2-Channel Mix 4-Way Headphone Distribution Amp 1-In-4-Out Splitter, Replacement Parts

$120.28 $148.50

Categories: Home & Garden, Garden Supplies

Buy Now
14% off
Fs2a-4ch Receiver - Pwm 4-channel Receiver for Fixed-wing and Fpv Aircraft Fs2a-4ch Receiver - Pwm 4-channel Receiver for Fixed-wing and Fpv Aircraft

Fs2a-4ch Receiver - Pwm 4-channel Receiver for Fixed-wing and Fpv Aircraft

$135.45 $157.50

Categories: Home & Garden, Garden Supplies

Buy Now
1% off
4-Channel Infrared Line Tracking Sensor Module, Intelligent Robot Car Line Patrol & Obstacle Avoidance Detection 4-Channel Infrared Line Tracking Sensor Module, Intelligent Robot Car Line Patrol & Obstacle Avoidance Detection

4-Channel Infrared Line Tracking Sensor Module, Intelligent Robot Car Line Patrol & Obstacle Avoidance Detection

$148.50 $150.00

Categories: Home & Garden, Garden Supplies

Buy Now
23% off
100W OCL Dual Channel Amplifier Board Soldering Kit DIY Electronic Project PCB Kit TJ-56-4 100W OCL Dual Channel Amplifier Board Soldering Kit DIY Electronic Project PCB Kit TJ-56-4

100W OCL Dual Channel Amplifier Board Soldering Kit DIY Electronic Project PCB Kit TJ-56-4

$63.14 $82.00

1 sold

Categories: Home & Garden, Garden Supplies

Buy Now
19% off
k3 5Pcs ADS1115 16-Bit I2C ADC Module, 4-Channel Programmable Gain Converter Board for Arduino & RPi k3 5Pcs ADS1115 16-Bit I2C ADC Module, 4-Channel Programmable Gain Converter Board for Arduino & RPi

k3 5Pcs ADS1115 16-Bit I2C ADC Module, 4-Channel Programmable Gain Converter Board for Arduino & RPi

$98.97 $122.18

Categories: Home & Garden, Garden Supplies

Buy Now
50% off
4 Channel For Garden Hose Splitter with Independent Valve Operation for Zoned Watering in Residential and Commercial Landscapes 4 Channel For Garden Hose Splitter with Independent Valve Operation for Zoned Watering in Residential and Commercial Landscapes

4 Channel For Garden Hose Splitter with Independent Valve Operation for Zoned Watering in Residential and Commercial Landscapes

$92.70 $185.40

Categories: Home & Garden, Garden Supplies

Buy Now
51% off
Garden Automatic Watering Kit Featuring 4 Channel Relay and Capacitive Soil Moisture Sensor for Easy Plant Care Garden Automatic Watering Kit Featuring 4 Channel Relay and Capacitive Soil Moisture Sensor for Easy Plant Care

Garden Automatic Watering Kit Featuring 4 Channel Relay and Capacitive Soil Moisture Sensor for Easy Plant Care

$143.50 $292.86

Categories: Home & Garden, Garden Supplies

Buy Now
24% off
M 2 Channel 4 Wire DC 12V 24V 48V PWM Motor Fan Speed Controller Digital Display Governor Temperature Control M 2 Channel 4 Wire DC 12V 24V 48V PWM Motor Fan Speed Controller Digital Display Governor Temperature Control

M 2 Channel 4 Wire DC 12V 24V 48V PWM Motor Fan Speed Controller Digital Display Governor Temperature Control

$73.87 $97.20

Categories: Home & Garden, Garden Supplies

Buy Now
4 Channel Sound Mixer USB 5V Power Stereo Ultra Low Noise Line Mini Sound Mixer Stage Mixer Extension for Small Clubs or Bars 4 Channel Sound Mixer USB 5V Power Stereo Ultra Low Noise Line Mini Sound Mixer Stage Mixer Extension for Small Clubs or Bars

4 Channel Sound Mixer USB 5V Power Stereo Ultra Low Noise Line Mini Sound Mixer Stage Mixer Extension for Small Clubs or Bars

$174.09 $174.09

Categories: Home & Garden, Garden Supplies

Buy Now
Comprehensive DIY Garden Flower Watering System With Capacitive Soil Moisture Sensor And 4 Channel Relay For Easy Maintenance Comprehensive DIY Garden Flower Watering System With Capacitive Soil Moisture Sensor And 4 Channel Relay For Easy Maintenance

Comprehensive DIY Garden Flower Watering System With Capacitive Soil Moisture Sensor And 4 Channel Relay For Easy Maintenance

$108.66 $108.66

Categories: Home & Garden, Garden Supplies

Buy Now
26% off
TLP281-4 4-Channel Optocoupler Isolation Module High Low Level Signal IC For Arduino Expansion Board Electronic Components TLP281-4 4-Channel Optocoupler Isolation Module High Low Level Signal IC For Arduino Expansion Board Electronic Components

TLP281-4 4-Channel Optocoupler Isolation Module High Low Level Signal IC For Arduino Expansion Board Electronic Components

$71.93 $97.20

Categories: Home & Garden, Garden Supplies

Buy Now
27% off
4/10PCS Expandable Garden Hose Repair Kit Dual-Channel Hose Female Male Connectors For 3/4'' 5/8'' Garden Hose ABS 4/10PCS Expandable Garden Hose Repair Kit Dual-Channel Hose Female Male Connectors For 3/4'' 5/8'' Garden Hose ABS

4/10PCS Expandable Garden Hose Repair Kit Dual-Channel Hose Female Male Connectors For 3/4'' 5/8'' Garden Hose ABS

$63.36 $86.79

Categories: Home & Garden, Garden Supplies

Buy Now
9% off
for Bambulab Cyberbrtck 3D Printed Model Standard Parts Power Distribution Board, 4-Channel (1 piece) 、3D Printing Accessories for Bambulab Cyberbrtck 3D Printed Model Standard Parts Power Distribution Board, 4-Channel (1 piece) 、3D Printing Accessories

for Bambulab Cyberbrtck 3D Printed Model Standard Parts Power Distribution Board, 4-Channel (1 piece) 、3D Printing Accessories

$63.33 $70.20

Categories: Home & Garden, Garden Supplies

Buy Now
19% off
12V DC Power Amplifier Board TDA7388 4 Channel 4x41W Audio BTL Car PC AMP Module Electronic Component 12V DC Power Amplifier Board TDA7388 4 Channel 4x41W Audio BTL Car PC AMP Module Electronic Component

12V DC Power Amplifier Board TDA7388 4 Channel 4x41W Audio BTL Car PC AMP Module Electronic Component

$78.73 $97.20

Categories: Home & Garden, Garden Supplies

Buy Now
4 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board 4 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board

4 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board

$161.00 $161.00

Categories: Home & Garden, Garden Supplies

Buy Now
26% off
HiFi Class-A Parallel Regulated Power Supply, 4-Channel Output (±33V & 15V Adjustable) HiFi Class-A Parallel Regulated Power Supply, 4-Channel Output (±33V & 15V Adjustable)

HiFi Class-A Parallel Regulated Power Supply, 4-Channel Output (±33V & 15V Adjustable)

$130.42 $176.25

Categories: Home & Garden, Garden Supplies

Buy Now
19% off
k3 High Quality Modbus 4-Channel MOSFET LED Dimming Board Universal Replacement Parts with RS485/WiFi Control k3 High Quality Modbus 4-Channel MOSFET LED Dimming Board Universal Replacement Parts with RS485/WiFi Control

k3 High Quality Modbus 4-Channel MOSFET LED Dimming Board Universal Replacement Parts with RS485/WiFi Control

$116.81 $144.21

Categories: Home & Garden, Garden Supplies

Buy Now
4% off
K/T Type Thermocouple AWG30 Temperature Measurement Wire Suitable for Multi-channel Temperature Recorder 4 Pieces Each 1.5m K/T Type Thermocouple AWG30 Temperature Measurement Wire Suitable for Multi-channel Temperature Recorder 4 Pieces Each 1.5m

K/T Type Thermocouple AWG30 Temperature Measurement Wire Suitable for Multi-channel Temperature Recorder 4 Pieces Each 1.5m

$138.36 $144.13

Categories: Home & Garden, Garden Supplies

Buy Now