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

Automatically

Filter by price

Sort By

Product tags

Showing 1657–1692 of 2398 results

5% off
1PCS DC 12V 5A Four Wire PWM PC CPU Computer Cooling Fan Temperature Control Speed Controller Board Automatic Thermostat Speed 1PCS DC 12V 5A Four Wire PWM PC CPU Computer Cooling Fan Temperature Control Speed Controller Board Automatic Thermostat Speed

1PCS DC 12V 5A Four Wire PWM PC CPU Computer Cooling Fan Temperature Control Speed Controller Board Automatic Thermostat Speed

$21.85$23.00

52% off
Automatic Power Switching Module Power Failure Auto Switch To Battery Power Supply Circuit Breaker Charging Control Board DC 12V Automatic Power Switching Module Power Failure Auto Switch To Battery Power Supply Circuit Breaker Charging Control Board DC 12V

Automatic Power Switching Module Power Failure Auto Switch To Battery Power Supply Circuit Breaker Charging Control Board DC 12V

$52.84$110.08

XH-M214 12V Red Soil Humidity Sensor Controller with Digital Display for Automatic Irrigation System Watering Module XH-M214 12V Red Soil Humidity Sensor Controller with Digital Display for Automatic Irrigation System Watering Module

XH-M214 12V Red Soil Humidity Sensor Controller with Digital Display for Automatic Irrigation System Watering Module

$21.53$21.53

5% off
XH-M131 Photoresistance Brightness Automatic Control Module 12v Photoswitch Light Switch good quality XH-M131 Photoresistance Brightness Automatic Control Module 12v Photoswitch Light Switch good quality

XH-M131 Photoresistance Brightness Automatic Control Module 12v Photoswitch Light Switch good quality

$1.67$1.76

5% off
Automatic Solar Panel Battery Charger Board Night Light LED Control Switch Garden Street Light 3-24V 4-10A Controller Module Automatic Solar Panel Battery Charger Board Night Light LED Control Switch Garden Street Light 3-24V 4-10A Controller Module

Automatic Solar Panel Battery Charger Board Night Light LED Control Switch Garden Street Light 3-24V 4-10A Controller Module

$80.72$84.97

XH-M601 Intelligent Charger Power Control Panel Automatic Charging Power 12V Battery Charging Control Board For Diy Kit XH-M601 Intelligent Charger Power Control Panel Automatic Charging Power 12V Battery Charging Control Board For Diy Kit

XH-M601 Intelligent Charger Power Control Panel Automatic Charging Power 12V Battery Charging Control Board For Diy Kit

$16.09$16.09

10% off
WAVGAT 3D Touch Auto Leveling Sensor Auto Bed Leveling Sensor BLTouch For 3D Printers Improve Printing Precision WAVGAT 3D Touch Auto Leveling Sensor Auto Bed Leveling Sensor BLTouch For 3D Printers Improve Printing Precision

WAVGAT 3D Touch Auto Leveling Sensor Auto Bed Leveling Sensor BLTouch For 3D Printers Improve Printing Precision

$7.78$8.64

10% off
2A 36V THB6128 Stepper Motor Driver Module DIP Switch Double Full-Bridge MOSFET Driver Automatic Half-Flow Lock Adjustable 2A 36V THB6128 Stepper Motor Driver Module DIP Switch Double Full-Bridge MOSFET Driver Automatic Half-Flow Lock Adjustable

2A 36V THB6128 Stepper Motor Driver Module DIP Switch Double Full-Bridge MOSFET Driver Automatic Half-Flow Lock Adjustable

$6.75$7.50

3 sold
67% off
SX XL6019 (XL6009 Upgrade) Automatic Step-up Step-down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V SX XL6019 (XL6009 Upgrade) Automatic Step-up Step-down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V

SX XL6019 (XL6009 Upgrade) Automatic Step-up Step-down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V

$24.61$74.57

3 sold
5% off
Single-chip TTL To RS485 Module 485 To Serial UART Level Interchange Hardware Automatic Flow Control Board Single-chip TTL To RS485 Module 485 To Serial UART Level Interchange Hardware Automatic Flow Control Board

Single-chip TTL To RS485 Module 485 To Serial UART Level Interchange Hardware Automatic Flow Control Board

$1.11$1.17

PTC heating sheet 8*12mm automatic constant temperature PTC temperature control heating body 12V 220V

PTC heating sheet 8*12mm automatic constant temperature PTC temperature control heating body 12V 220V

$15.00$15.00

Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V

Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V

$8.36$8.36

1 sold
DC 5V 12V 24V 10A Adjustable Time Delay Relay Module 32 Working Modes LED Digital Display Timming Trigger Timer Control Switch DC 5V 12V 24V 10A Adjustable Time Delay Relay Module 32 Working Modes LED Digital Display Timming Trigger Timer Control Switch

DC 5V 12V 24V 10A Adjustable Time Delay Relay Module 32 Working Modes LED Digital Display Timming Trigger Timer Control Switch

$9.08$9.08

34% off
8-Channel Signal Converter PWM Conversion Module for FPV Drone Receiver Automatic Protocol Conversion Real-Time No Delay 8-Channel Signal Converter PWM Conversion Module for FPV Drone Receiver Automatic Protocol Conversion Real-Time No Delay

8-Channel Signal Converter PWM Conversion Module for FPV Drone Receiver Automatic Protocol Conversion Real-Time No Delay

$5.27$7.98

5PCS/LOT 25A automatic reset fuse 21225-101 13521855

5PCS/LOT 25A automatic reset fuse 21225-101 13521855

$130.00$130.00

10 pieces, XL6009 DC-DC boost module input wide voltage adaptation solar panel automatic boost and buck 10 pieces, XL6009 DC-DC boost module input wide voltage adaptation solar panel automatic boost and buck

10 pieces, XL6009 DC-DC boost module input wide voltage adaptation solar panel automatic boost and buck

$128.00$128.00

53% off
AC90-220V Power Supply Automatic Switching Module 30A Power Failure Conveter Backup PowerSupply Emergency Circuit Breaker Module AC90-220V Power Supply Automatic Switching Module 30A Power Failure Conveter Backup PowerSupply Emergency Circuit Breaker Module

AC90-220V Power Supply Automatic Switching Module 30A Power Failure Conveter Backup PowerSupply Emergency Circuit Breaker Module

$63.59$135.30

70% off
96GD Automatic Bucking Converters Adjustable Power Supply Module Step Ups Down Board 96GD Automatic Bucking Converters Adjustable Power Supply Module Step Ups Down Board

96GD Automatic Bucking Converters Adjustable Power Supply Module Step Ups Down Board

$50.16$167.20

50% off
AC 220V 10A（Max） Power On Delay Power-Off Switch Module 5 Min/20 Min Power On Delay/Start Automatic Timer With Casing AC 220V 10A（Max） Power On Delay Power-Off Switch Module 5 Min/20 Min Power On Delay/Start Automatic Timer With Casing

AC 220V 10A（Max） Power On Delay Power-Off Switch Module 5 Min/20 Min Power On Delay/Start Automatic Timer With Casing

$31.93$63.86

6% off
XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module

XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module

$46.26$49.26

52% off
DC 9-12V Router Automatic Restart Line Timed 24/48/72 Hours 3 Speed Adjustment Automatic Power-off Home Switch Controller Line DC 9-12V Router Automatic Restart Line Timed 24/48/72 Hours 3 Speed Adjustment Automatic Power-off Home Switch Controller Line

DC 9-12V Router Automatic Restart Line Timed 24/48/72 Hours 3 Speed Adjustment Automatic Power-off Home Switch Controller Line

$29.36$61.16

8% off
Automatic Solar Panel Battery Charger Board Night Light LED Courtyard Garden Lamp Control Switch Delay Relay Module For DIY Automatic Solar Panel Battery Charger Board Night Light LED Courtyard Garden Lamp Control Switch Delay Relay Module For DIY

Automatic Solar Panel Battery Charger Board Night Light LED Courtyard Garden Lamp Control Switch Delay Relay Module For DIY

$1.28$1.39

1 2 4 Channel Relay Module 5V 30A High And Low Level Trigger PLC Automatic Control Module Without Guide Rail For Smart Home 1 2 4 Channel Relay Module 5V 30A High And Low Level Trigger PLC Automatic Control Module Without Guide Rail For Smart Home

1 2 4 Channel Relay Module 5V 30A High And Low Level Trigger PLC Automatic Control Module Without Guide Rail For Smart Home

$15.83$15.83

8% off
GREATZT 12V 150W 12A Backup Battery Switching Module high power Board Automatic switching battery power XH-M350 GREATZT 12V 150W 12A Backup Battery Switching Module high power Board Automatic switching battery power XH-M350

GREATZT 12V 150W 12A Backup Battery Switching Module high power Board Automatic switching battery power XH-M350

$2.01$2.18

50% off
DC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection Board DC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection Board

DC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection Board

$23.68$47.36

1 sold
E22-400T22S 433MHz SX1268 serial port transceiver automatic networking IoT communication low power radio frequency E22-400T22S 433MHz SX1268 serial port transceiver automatic networking IoT communication low power radio frequency

E22-400T22S 433MHz SX1268 serial port transceiver automatic networking IoT communication low power radio frequency

$54.00$54.00

XH-M131 photoresistor module. Brightness automatic control 5V 12V light control relay switch XH-M131 photoresistor module. Brightness automatic control 5V 12V light control relay switch

XH-M131 photoresistor module. Brightness automatic control 5V 12V light control relay switch

$10.00$10.00

51% off
Automatic Power Switching Module Automatic Charging Control Board for Power Failure Emergency Circuit Breaker Switching Module Automatic Power Switching Module Automatic Charging Control Board for Power Failure Emergency Circuit Breaker Switching Module

Automatic Power Switching Module Automatic Charging Control Board for Power Failure Emergency Circuit Breaker Switching Module

$40.73$83.12

32% off
LILYGO T-U2T USB To TTL automatic downloader CH340K LILYGO T-U2T USB To TTL automatic downloader CH340K

LILYGO T-U2T USB To TTL automatic downloader CH340K

$81.60$120.00

8% off
TZT XH-M452 LED Digital Thermostat Humidity Control Sensor High Precision Dual Output DC 12V 10A Automatic Constant Temperature TZT XH-M452 LED Digital Thermostat Humidity Control Sensor High Precision Dual Output DC 12V 10A Automatic Constant Temperature

TZT XH-M452 LED Digital Thermostat Humidity Control Sensor High Precision Dual Output DC 12V 10A Automatic Constant Temperature

$4.06$4.41

5pcs/1pc Isolated TTL to RS485 Level Board Module Serial Automatic Reverse High Speed 2Mbps Half-duplex Communication Isolation 5pcs/1pc Isolated TTL to RS485 Level Board Module Serial Automatic Reverse High Speed 2Mbps Half-duplex Communication Isolation

5pcs/1pc Isolated TTL to RS485 Level Board Module Serial Automatic Reverse High Speed 2Mbps Half-duplex Communication Isolation

$5.14$5.14

TPS63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step Up Down Module XL63020 Microcontroller Power Low Ripple TPS63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step Up Down Module XL63020 Microcontroller Power Low Ripple

TPS63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step Up Down Module XL63020 Microcontroller Power Low Ripple

$26.08$26.08

5% off
XH M214 Soil Moisture Controller Module Digital Display Automatic Watering System for Potted Plant DIY XH M214 Soil Moisture Controller Module Digital Display Automatic Watering System for Potted Plant DIY

XH M214 Soil Moisture Controller Module Digital Display Automatic Watering System for Potted Plant DIY

$162.22$170.76

17% off
CJMCU Analog Soil Moisture Sensor Module for Automatic Irrigation System Arduino DIY Projects CJMCU Analog Soil Moisture Sensor Module for Automatic Irrigation System Arduino DIY Projects

CJMCU Analog Soil Moisture Sensor Module for Automatic Irrigation System Arduino DIY Projects

$10.96$13.20

XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module

XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module

$1.89$1.89

XH-M214 Soil Moisture Controller Module Digital Display Flower Pot Plant Digital Display Automatic Watering Sprinkler XH-M214 Soil Moisture Controller Module Digital Display Flower Pot Plant Digital Display Automatic Watering Sprinkler

XH-M214 Soil Moisture Controller Module Digital Display Flower Pot Plant Digital Display Automatic Watering Sprinkler

$11.33$11.33

3 sold
5% off
1PCS DC 12V 5A Four Wire PWM PC CPU Computer Cooling Fan Temperature Control Speed Controller Board Automatic Thermostat Speed 1PCS DC 12V 5A Four Wire PWM PC CPU Computer Cooling Fan Temperature Control Speed Controller Board Automatic Thermostat Speed

1PCS DC 12V 5A Four Wire PWM PC CPU Computer Cooling Fan Temperature Control Speed Controller Board Automatic Thermostat Speed

$21.85 $23.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
52% off
Automatic Power Switching Module Power Failure Auto Switch To Battery Power Supply Circuit Breaker Charging Control Board DC 12V Automatic Power Switching Module Power Failure Auto Switch To Battery Power Supply Circuit Breaker Charging Control Board DC 12V

Automatic Power Switching Module Power Failure Auto Switch To Battery Power Supply Circuit Breaker Charging Control Board DC 12V

$52.84 $110.08

Categories: Electronic Components & Supplies, Active Components

Buy Now
XH-M214 12V Red Soil Humidity Sensor Controller with Digital Display for Automatic Irrigation System Watering Module XH-M214 12V Red Soil Humidity Sensor Controller with Digital Display for Automatic Irrigation System Watering Module

XH-M214 12V Red Soil Humidity Sensor Controller with Digital Display for Automatic Irrigation System Watering Module

$21.53 $21.53

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
XH-M131 Photoresistance Brightness Automatic Control Module 12v Photoswitch Light Switch good quality XH-M131 Photoresistance Brightness Automatic Control Module 12v Photoswitch Light Switch good quality

XH-M131 Photoresistance Brightness Automatic Control Module 12v Photoswitch Light Switch good quality

$1.67 $1.76

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Automatic Solar Panel Battery Charger Board Night Light LED Control Switch Garden Street Light 3-24V 4-10A Controller Module Automatic Solar Panel Battery Charger Board Night Light LED Control Switch Garden Street Light 3-24V 4-10A Controller Module

Automatic Solar Panel Battery Charger Board Night Light LED Control Switch Garden Street Light 3-24V 4-10A Controller Module

$80.72 $84.97

Categories: Electronic Components & Supplies, Active Components

Buy Now
XH-M601 Intelligent Charger Power Control Panel Automatic Charging Power 12V Battery Charging Control Board For Diy Kit XH-M601 Intelligent Charger Power Control Panel Automatic Charging Power 12V Battery Charging Control Board For Diy Kit

XH-M601 Intelligent Charger Power Control Panel Automatic Charging Power 12V Battery Charging Control Board For Diy Kit

$16.09 $16.09

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
WAVGAT 3D Touch Auto Leveling Sensor Auto Bed Leveling Sensor BLTouch For 3D Printers Improve Printing Precision WAVGAT 3D Touch Auto Leveling Sensor Auto Bed Leveling Sensor BLTouch For 3D Printers Improve Printing Precision

WAVGAT 3D Touch Auto Leveling Sensor Auto Bed Leveling Sensor BLTouch For 3D Printers Improve Printing Precision

$7.78 $8.64

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
2A 36V THB6128 Stepper Motor Driver Module DIP Switch Double Full-Bridge MOSFET Driver Automatic Half-Flow Lock Adjustable 2A 36V THB6128 Stepper Motor Driver Module DIP Switch Double Full-Bridge MOSFET Driver Automatic Half-Flow Lock Adjustable

2A 36V THB6128 Stepper Motor Driver Module DIP Switch Double Full-Bridge MOSFET Driver Automatic Half-Flow Lock Adjustable

$6.75 $7.50

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
67% off
SX XL6019 (XL6009 Upgrade) Automatic Step-up Step-down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V SX XL6019 (XL6009 Upgrade) Automatic Step-up Step-down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V

SX XL6019 (XL6009 Upgrade) Automatic Step-up Step-down Dc-Dc Adjustable Converter Power Supply Module 20W 5-32V to 1.3-35V

$24.61 $74.57

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Single-chip TTL To RS485 Module 485 To Serial UART Level Interchange Hardware Automatic Flow Control Board Single-chip TTL To RS485 Module 485 To Serial UART Level Interchange Hardware Automatic Flow Control Board

Single-chip TTL To RS485 Module 485 To Serial UART Level Interchange Hardware Automatic Flow Control Board

$1.11 $1.17

Categories: Electronic Components & Supplies, Active Components

Buy Now
PTC heating sheet 8*12mm automatic constant temperature PTC temperature control heating body 12V 220V

PTC heating sheet 8*12mm automatic constant temperature PTC temperature control heating body 12V 220V

$15.00 $15.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V

Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V

$8.36 $8.36

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
DC 5V 12V 24V 10A Adjustable Time Delay Relay Module 32 Working Modes LED Digital Display Timming Trigger Timer Control Switch DC 5V 12V 24V 10A Adjustable Time Delay Relay Module 32 Working Modes LED Digital Display Timming Trigger Timer Control Switch

DC 5V 12V 24V 10A Adjustable Time Delay Relay Module 32 Working Modes LED Digital Display Timming Trigger Timer Control Switch

$9.08 $9.08

Categories: Electronic Components & Supplies, Active Components

Buy Now
34% off
8-Channel Signal Converter PWM Conversion Module for FPV Drone Receiver Automatic Protocol Conversion Real-Time No Delay 8-Channel Signal Converter PWM Conversion Module for FPV Drone Receiver Automatic Protocol Conversion Real-Time No Delay

8-Channel Signal Converter PWM Conversion Module for FPV Drone Receiver Automatic Protocol Conversion Real-Time No Delay

$5.27 $7.98

Categories: Electronic Components & Supplies, Active Components

Buy Now
5PCS/LOT 25A automatic reset fuse 21225-101 13521855

5PCS/LOT 25A automatic reset fuse 21225-101 13521855

$130.00 $130.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
10 pieces, XL6009 DC-DC boost module input wide voltage adaptation solar panel automatic boost and buck 10 pieces, XL6009 DC-DC boost module input wide voltage adaptation solar panel automatic boost and buck

10 pieces, XL6009 DC-DC boost module input wide voltage adaptation solar panel automatic boost and buck

$128.00 $128.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
53% off
AC90-220V Power Supply Automatic Switching Module 30A Power Failure Conveter Backup PowerSupply Emergency Circuit Breaker Module AC90-220V Power Supply Automatic Switching Module 30A Power Failure Conveter Backup PowerSupply Emergency Circuit Breaker Module

AC90-220V Power Supply Automatic Switching Module 30A Power Failure Conveter Backup PowerSupply Emergency Circuit Breaker Module

$63.59 $135.30

Categories: Electronic Components & Supplies, Active Components

Buy Now
70% off
96GD Automatic Bucking Converters Adjustable Power Supply Module Step Ups Down Board 96GD Automatic Bucking Converters Adjustable Power Supply Module Step Ups Down Board

96GD Automatic Bucking Converters Adjustable Power Supply Module Step Ups Down Board

$50.16 $167.20

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
AC 220V 10A（Max） Power On Delay Power-Off Switch Module 5 Min/20 Min Power On Delay/Start Automatic Timer With Casing AC 220V 10A（Max） Power On Delay Power-Off Switch Module 5 Min/20 Min Power On Delay/Start Automatic Timer With Casing

AC 220V 10A（Max） Power On Delay Power-Off Switch Module 5 Min/20 Min Power On Delay/Start Automatic Timer With Casing

$31.93 $63.86

Categories: Electronic Components & Supplies, Active Components

Buy Now
6% off
XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module

XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module

$46.26 $49.26

Categories: Electronic Components & Supplies, Active Components

Buy Now
52% off
DC 9-12V Router Automatic Restart Line Timed 24/48/72 Hours 3 Speed Adjustment Automatic Power-off Home Switch Controller Line DC 9-12V Router Automatic Restart Line Timed 24/48/72 Hours 3 Speed Adjustment Automatic Power-off Home Switch Controller Line

DC 9-12V Router Automatic Restart Line Timed 24/48/72 Hours 3 Speed Adjustment Automatic Power-off Home Switch Controller Line

$29.36 $61.16

Categories: Electronic Components & Supplies, Active Components

Buy Now
8% off
Automatic Solar Panel Battery Charger Board Night Light LED Courtyard Garden Lamp Control Switch Delay Relay Module For DIY Automatic Solar Panel Battery Charger Board Night Light LED Courtyard Garden Lamp Control Switch Delay Relay Module For DIY

Automatic Solar Panel Battery Charger Board Night Light LED Courtyard Garden Lamp Control Switch Delay Relay Module For DIY

$1.28 $1.39

Categories: Electronic Components & Supplies, Active Components

Buy Now
1 2 4 Channel Relay Module 5V 30A High And Low Level Trigger PLC Automatic Control Module Without Guide Rail For Smart Home 1 2 4 Channel Relay Module 5V 30A High And Low Level Trigger PLC Automatic Control Module Without Guide Rail For Smart Home

1 2 4 Channel Relay Module 5V 30A High And Low Level Trigger PLC Automatic Control Module Without Guide Rail For Smart Home

$15.83 $15.83

Categories: Electronic Components & Supplies, Active Components

Buy Now
8% off
GREATZT 12V 150W 12A Backup Battery Switching Module high power Board Automatic switching battery power XH-M350 GREATZT 12V 150W 12A Backup Battery Switching Module high power Board Automatic switching battery power XH-M350

GREATZT 12V 150W 12A Backup Battery Switching Module high power Board Automatic switching battery power XH-M350

$2.01 $2.18

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
DC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection Board DC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection Board

DC 12V Battery Undervoltage Low Voltage Cut off Automatic Switch Recovery Protection Module Charging Controller Protection Board

$23.68 $47.36

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
E22-400T22S 433MHz SX1268 serial port transceiver automatic networking IoT communication low power radio frequency E22-400T22S 433MHz SX1268 serial port transceiver automatic networking IoT communication low power radio frequency

E22-400T22S 433MHz SX1268 serial port transceiver automatic networking IoT communication low power radio frequency

$54.00 $54.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
XH-M131 photoresistor module. Brightness automatic control 5V 12V light control relay switch XH-M131 photoresistor module. Brightness automatic control 5V 12V light control relay switch

XH-M131 photoresistor module. Brightness automatic control 5V 12V light control relay switch

$10.00 $10.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
51% off
Automatic Power Switching Module Automatic Charging Control Board for Power Failure Emergency Circuit Breaker Switching Module Automatic Power Switching Module Automatic Charging Control Board for Power Failure Emergency Circuit Breaker Switching Module

Automatic Power Switching Module Automatic Charging Control Board for Power Failure Emergency Circuit Breaker Switching Module

$40.73 $83.12

Categories: Electronic Components & Supplies, Active Components

Buy Now
32% off
LILYGO T-U2T USB To TTL automatic downloader CH340K LILYGO T-U2T USB To TTL automatic downloader CH340K

LILYGO T-U2T USB To TTL automatic downloader CH340K

$81.60 $120.00

Categories: Electronic Components & Supplies, Active Components

Buy Now
8% off
TZT XH-M452 LED Digital Thermostat Humidity Control Sensor High Precision Dual Output DC 12V 10A Automatic Constant Temperature TZT XH-M452 LED Digital Thermostat Humidity Control Sensor High Precision Dual Output DC 12V 10A Automatic Constant Temperature

TZT XH-M452 LED Digital Thermostat Humidity Control Sensor High Precision Dual Output DC 12V 10A Automatic Constant Temperature

$4.06 $4.41

Categories: Electronic Components & Supplies, Active Components

Buy Now
5pcs/1pc Isolated TTL to RS485 Level Board Module Serial Automatic Reverse High Speed 2Mbps Half-duplex Communication Isolation 5pcs/1pc Isolated TTL to RS485 Level Board Module Serial Automatic Reverse High Speed 2Mbps Half-duplex Communication Isolation

5pcs/1pc Isolated TTL to RS485 Level Board Module Serial Automatic Reverse High Speed 2Mbps Half-duplex Communication Isolation

$5.14 $5.14

Categories: Electronic Components & Supplies, Active Components

Buy Now
TPS63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step Up Down Module XL63020 Microcontroller Power Low Ripple TPS63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step Up Down Module XL63020 Microcontroller Power Low Ripple

TPS63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step Up Down Module XL63020 Microcontroller Power Low Ripple

$26.08 $26.08

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
XH M214 Soil Moisture Controller Module Digital Display Automatic Watering System for Potted Plant DIY XH M214 Soil Moisture Controller Module Digital Display Automatic Watering System for Potted Plant DIY

XH M214 Soil Moisture Controller Module Digital Display Automatic Watering System for Potted Plant DIY

$162.22 $170.76

Categories: Electronic Components & Supplies, Active Components

Buy Now
17% off
CJMCU Analog Soil Moisture Sensor Module for Automatic Irrigation System Arduino DIY Projects CJMCU Analog Soil Moisture Sensor Module for Automatic Irrigation System Arduino DIY Projects

CJMCU Analog Soil Moisture Sensor Module for Automatic Irrigation System Arduino DIY Projects

$10.96 $13.20

Categories: Electronic Components & Supplies, Active Components

Buy Now
XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module

XH-M131 DC 5V 12V 24V 10A Light Control Switch Photoresistor Relay Module Detection Sensor brightness Automatic Control Module

$1.89 $1.89

Categories: Electronic Components & Supplies, Active Components

Buy Now
XH-M214 Soil Moisture Controller Module Digital Display Flower Pot Plant Digital Display Automatic Watering Sprinkler XH-M214 Soil Moisture Controller Module Digital Display Flower Pot Plant Digital Display Automatic Watering Sprinkler

XH-M214 Soil Moisture Controller Module Digital Display Flower Pot Plant Digital Display Automatic Watering Sprinkler

$11.33 $11.33

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now