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50% off
Single 3V relay isolated drive control module High level drive board Single 3V relay isolated drive control module High level drive board

Single 3V relay isolated drive control module High level drive board

$23.56$47.13

2 sold
Load Cell Aluminum Alloy Electric Scales Weighing Sensor Single Point Pressure Sensor C3 Level High Precision Cantilever Weighin Load Cell Aluminum Alloy Electric Scales Weighing Sensor Single Point Pressure Sensor C3 Level High Precision Cantilever Weighin

Load Cell Aluminum Alloy Electric Scales Weighing Sensor Single Point Pressure Sensor C3 Level High Precision Cantilever Weighin

$140.08$140.08

12 sold
4% off
Relay Module Board Shield 1 2 4 6 8 Channel 5V/12V/24V with Optocoupler Support High Low Level Trigger for Arduino Relay Module Board Shield 1 2 4 6 8 Channel 5V/12V/24V with Optocoupler Support High Low Level Trigger for Arduino

Relay Module Board Shield 1 2 4 6 8 Channel 5V/12V/24V with Optocoupler Support High Low Level Trigger for Arduino

$13.81$14.42

80GHz 40m Radar Level Sensor Module ±5mm High Accuracy FMCW Waterproof for Tank River Reservoir Industrial Measurement 80GHz 40m Radar Level Sensor Module ±5mm High Accuracy FMCW Waterproof for Tank River Reservoir Industrial Measurement

80GHz 40m Radar Level Sensor Module ±5mm High Accuracy FMCW Waterproof for Tank River Reservoir Industrial Measurement

$666.00$666.00

3 sold
43% off
DC 5V 125KHz TK4100 RFID Signal Tester High Level Signal Output ID Card Detector Self-locking Inching Mode Support DC 5V 125KHz TK4100 RFID Signal Tester High Level Signal Output ID Card Detector Self-locking Inching Mode Support

DC 5V 125KHz TK4100 RFID Signal Tester High Level Signal Output ID Card Detector Self-locking Inching Mode Support

$2.94$5.15

3 sold
5V Relay 1 Channel For OMRON SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay 1 Channel For OMRON SSR High Low Level Solid State Relay Module 250V 2A For Arduino

5V Relay 1 Channel For OMRON SSR High Low Level Solid State Relay Module 250V 2A For Arduino

$1.06$1.06

10% off
1pcs M16 316 Boiler Electrode High Temperature Liquid Water level Electrode liquid level Sensor Water Tank Water level Sensor 1pcs M16 316 Boiler Electrode High Temperature Liquid Water level Electrode liquid level Sensor Water Tank Water level Sensor

1pcs M16 316 Boiler Electrode High Temperature Liquid Water level Electrode liquid level Sensor Water Tank Water level Sensor

$8.10$9.00

3 sold
44% off
Relay module 1 2 4 8 Channel Way 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger Relay module 1 2 4 8 Channel Way 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger

Relay module 1 2 4 8 Channel Way 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger

$3.91$6.99

5PCS 12x12MM Big Button Module Light Touch Switch with Cap High Level Output for Arduino Raspberry Pi 5PCS 12x12MM Big Button Module Light Touch Switch with Cap High Level Output for Arduino Raspberry Pi

5PCS 12x12MM Big Button Module Light Touch Switch with Cap High Level Output for Arduino Raspberry Pi

$4.91$4.91

2 sold
10% off
Original new XY-160D 7A/160W dual DC motor drive module high power industrial level positive and negative PWM speed regulation Original new XY-160D 7A/160W dual DC motor drive module high power industrial level positive and negative PWM speed regulation

Original new XY-160D 7A/160W dual DC motor drive module high power industrial level positive and negative PWM speed regulation

$28.22$31.36

5% off
1/5PCS 5V 12V 24V One 1 Channel Relay Module Board Shield With optocoupler Support High and Low Level Trigger 1/5PCS 5V 12V 24V One 1 Channel Relay Module Board Shield With optocoupler Support High and Low Level Trigger

1/5PCS 5V 12V 24V One 1 Channel Relay Module Board Shield With optocoupler Support High and Low Level Trigger

$34.82$36.82

12X12MM Big Key Button Module Light Touch Switch With Hat High Level Output For Arduino Usb DIY Kit 12X12MM Big Key Button Module Light Touch Switch With Hat High Level Output For Arduino Usb DIY Kit

12X12MM Big Key Button Module Light Touch Switch With Hat High Level Output For Arduino Usb DIY Kit

$2.33$2.33

Single Channel 3V AC 10A/250V DC 10A/30V Relay Module High Level Isolated Driver Control Board Optocoupler 1 Way Relays Single Channel 3V AC 10A/250V DC 10A/30V Relay Module High Level Isolated Driver Control Board Optocoupler 1 Way Relays

Single Channel 3V AC 10A/250V DC 10A/30V Relay Module High Level Isolated Driver Control Board Optocoupler 1 Way Relays

$1.36$1.36

1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V 1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V

1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V

$1.20$1.20

G4151 Oil Filter for Chiai Refrigeration Compressor Filter Screen Element Replacement Part High Flow Efficiency Durable G4151 Oil Filter for Chiai Refrigeration Compressor Filter Screen Element Replacement Part High Flow Efficiency Durable

G4151 Oil Filter for Chiai Refrigeration Compressor Filter Screen Element Replacement Part High Flow Efficiency Durable

$460.02$460.02

21% off
ZED-F9P-01B-01/F9K/02B/04B/15B-00 High-precision Centimeter-level RTK Positioning Module GNSS ZED-F9P-01B-01/F9K/02B/04B/15B-00 High-precision Centimeter-level RTK Positioning Module GNSS

ZED-F9P-01B-01/F9K/02B/04B/15B-00 High-precision Centimeter-level RTK Positioning Module GNSS

$195.59$247.58

JDY-62A Mini Antenna BLE Bluetooth Stereo Audio Dual Two Channel High Low Level Board Module For Arduino For IOS Automatic Sleep JDY-62A Mini Antenna BLE Bluetooth Stereo Audio Dual Two Channel High Low Level Board Module For Arduino For IOS Automatic Sleep

JDY-62A Mini Antenna BLE Bluetooth Stereo Audio Dual Two Channel High Low Level Board Module For Arduino For IOS Automatic Sleep

$1.07$1.07

TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel

TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel

$16.70$16.70

30% off
1 2 4-Channel 30A Optocoupler Isolation Relay Module 5V 12V 24V High Low Level Trigger Relay Drive Switch Control Board Module 1 2 4-Channel 30A Optocoupler Isolation Relay Module 5V 12V 24V High Low Level Trigger Relay Drive Switch Control Board Module

1 2 4-Channel 30A Optocoupler Isolation Relay Module 5V 12V 24V High Low Level Trigger Relay Drive Switch Control Board Module

$2.08$2.97

34% off
High Accuracy Beam Load Cell Sensor Multi-Range 50kg–10t Compression Tension Force Shear with Optional Adjustable Leveling Foot High Accuracy Beam Load Cell Sensor Multi-Range 50kg–10t Compression Tension Force Shear with Optional Adjustable Leveling Foot

High Accuracy Beam Load Cell Sensor Multi-Range 50kg–10t Compression Tension Force Shear with Optional Adjustable Leveling Foot

$279.39$423.32

17 sold
5% off
Optical Rain Sensor Dual-Channel Outdoor Meteorological Rain Gauge Monitoring High-Precision Rainwater Transmitter Optical Rain Sensor Dual-Channel Outdoor Meteorological Rain Gauge Monitoring High-Precision Rainwater Transmitter

Optical Rain Sensor Dual-Channel Outdoor Meteorological Rain Gauge Monitoring High-Precision Rainwater Transmitter

$55.29$58.20

7 sold
10% off
4 way /four channel relay module with optocoupler isolation support high and low level trigger board development board 4 way /four channel relay module with optocoupler isolation support high and low level trigger board development board

4 way /four channel relay module with optocoupler isolation support high and low level trigger board development board

$28.80$32.00

50% off
Non Contact Liquid Level Sensor Water Level Detection Switch High Sensitivity IP67 Protection Boiling Water Detection Non Contact Liquid Level Sensor Water Level Detection Switch High Sensitivity IP67 Protection Boiling Water Detection

Non Contact Liquid Level Sensor Water Level Detection Switch High Sensitivity IP67 Protection Boiling Water Detection

$57.09$114.19

4 sold
51% off
TENSTAR 2pcs TXS0108E Module 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V TXS0108 TENSTAR 2pcs TXS0108E Module 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V TXS0108

TENSTAR 2pcs TXS0108E Module 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V TXS0108

$22.70$46.33

1 sold
10% off
Hot 2-way/two channel 5V high-level solid-state relay module with fuse solid state relay 250V2A Hot 2-way/two channel 5V high-level solid-state relay module with fuse solid state relay 250V2A

Hot 2-way/two channel 5V high-level solid-state relay module with fuse solid state relay 250V2A

$23.50$26.11

5% off
3pcs/Box 1-Channel Industrial Grade Relay Module Optocoupler Isolation High Low Level Trigger for DIY Home Automation Projects 3pcs/Box 1-Channel Industrial Grade Relay Module Optocoupler Isolation High Low Level Trigger for DIY Home Automation Projects

3pcs/Box 1-Channel Industrial Grade Relay Module Optocoupler Isolation High Low Level Trigger for DIY Home Automation Projects

$65.55$69.00

10PCS High quality GPS-11B GPS-14B GPS-16B normally closed NC 3.3*14MM 0.5A 10W 100V dry Reed switch Magnetron Induction Sensor 10PCS High quality GPS-11B GPS-14B GPS-16B normally closed NC 3.3*14MM 0.5A 10W 100V dry Reed switch Magnetron Induction Sensor

10PCS High quality GPS-11B GPS-14B GPS-16B normally closed NC 3.3*14MM 0.5A 10W 100V dry Reed switch Magnetron Induction Sensor

$21.63$21.63

1 sold
5% off
1PCS 5W - 10W high-intensity flashlight driver board led three-level driver circuit board DIY accessory Type-c charging module 1PCS 5W - 10W high-intensity flashlight driver board led three-level driver circuit board DIY accessory Type-c charging module

1PCS 5W - 10W high-intensity flashlight driver board led three-level driver circuit board DIY accessory Type-c charging module

$24.51$25.80

5% off
Free Ship 1PCS 1-Way High-Level Trigger Solid-State Relay Module Single-Phase Electric Relay Solid State 5A DC Control DC-DC Free Ship 1PCS 1-Way High-Level Trigger Solid-State Relay Module Single-Phase Electric Relay Solid State 5A DC Control DC-DC

Free Ship 1PCS 1-Way High-Level Trigger Solid-State Relay Module Single-Phase Electric Relay Solid State 5A DC Control DC-DC

$4.38$4.61

1 sold
Original TPS2065CDBVR SOT-23-5 high-level active USB power switch with output discharge function 10PCS

Original TPS2065CDBVR SOT-23-5 high-level active USB power switch with output discharge function 10PCS

$10.00$10.00

5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

$7.74$7.74

5% off
4 Channel 5v Relay Module With Optical Coupling Isolation Support Of High And Low Level Trigger 2 Relay Module X-0.07 HotSell 4 Channel 5v Relay Module With Optical Coupling Isolation Support Of High And Low Level Trigger 2 Relay Module X-0.07 HotSell

4 Channel 5v Relay Module With Optical Coupling Isolation Support Of High And Low Level Trigger 2 Relay Module X-0.07 HotSell

$2.15$2.26

52% off
Non-Contact Water Level Detector Sensor Module Touch Switch Liquid Level Sensor High And Low Level NPN Output Level Detection Non-Contact Water Level Detector Sensor Module Touch Switch Liquid Level Sensor High And Low Level NPN Output Level Detection

Non-Contact Water Level Detector Sensor Module Touch Switch Liquid Level Sensor High And Low Level NPN Output Level Detection

$33.66$70.12

1 sold
10% off
8-way channel 12V relay module supports high and low trigger eight-way relay expansion board development board

8-way channel 12V relay module supports high and low trigger eight-way relay expansion board development board

$60.93$67.70

34% off
USB To TTL Serial Port Converter Isolated 5V/3.3V Four Level CH340 High Speed 153600bps Grade Photoelectric Isolation Module USB To TTL Serial Port Converter Isolated 5V/3.3V Four Level CH340 High Speed 153600bps Grade Photoelectric Isolation Module

USB To TTL Serial Port Converter Isolated 5V/3.3V Four Level CH340 High Speed 153600bps Grade Photoelectric Isolation Module

$3.80$5.76

1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

$3.74$3.74

50% off
Single 3V relay isolated drive control module High level drive board Single 3V relay isolated drive control module High level drive board

Single 3V relay isolated drive control module High level drive board

$23.56 $47.13

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Load Cell Aluminum Alloy Electric Scales Weighing Sensor Single Point Pressure Sensor C3 Level High Precision Cantilever Weighin Load Cell Aluminum Alloy Electric Scales Weighing Sensor Single Point Pressure Sensor C3 Level High Precision Cantilever Weighin

Load Cell Aluminum Alloy Electric Scales Weighing Sensor Single Point Pressure Sensor C3 Level High Precision Cantilever Weighin

$140.08 $140.08

12 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
4% off
Relay Module Board Shield 1 2 4 6 8 Channel 5V/12V/24V with Optocoupler Support High Low Level Trigger for Arduino Relay Module Board Shield 1 2 4 6 8 Channel 5V/12V/24V with Optocoupler Support High Low Level Trigger for Arduino

Relay Module Board Shield 1 2 4 6 8 Channel 5V/12V/24V with Optocoupler Support High Low Level Trigger for Arduino

$13.81 $14.42

Categories: Electronic Components & Supplies, Active Components

Buy Now
80GHz 40m Radar Level Sensor Module ±5mm High Accuracy FMCW Waterproof for Tank River Reservoir Industrial Measurement 80GHz 40m Radar Level Sensor Module ±5mm High Accuracy FMCW Waterproof for Tank River Reservoir Industrial Measurement

80GHz 40m Radar Level Sensor Module ±5mm High Accuracy FMCW Waterproof for Tank River Reservoir Industrial Measurement

$666.00 $666.00

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
43% off
DC 5V 125KHz TK4100 RFID Signal Tester High Level Signal Output ID Card Detector Self-locking Inching Mode Support DC 5V 125KHz TK4100 RFID Signal Tester High Level Signal Output ID Card Detector Self-locking Inching Mode Support

DC 5V 125KHz TK4100 RFID Signal Tester High Level Signal Output ID Card Detector Self-locking Inching Mode Support

$2.94 $5.15

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5V Relay 1 Channel For OMRON SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay 1 Channel For OMRON SSR High Low Level Solid State Relay Module 250V 2A For Arduino

5V Relay 1 Channel For OMRON SSR High Low Level Solid State Relay Module 250V 2A For Arduino

$1.06 $1.06

Categories: Electronic Components & Supplies, Active Components

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10% off
1pcs M16 316 Boiler Electrode High Temperature Liquid Water level Electrode liquid level Sensor Water Tank Water level Sensor 1pcs M16 316 Boiler Electrode High Temperature Liquid Water level Electrode liquid level Sensor Water Tank Water level Sensor

1pcs M16 316 Boiler Electrode High Temperature Liquid Water level Electrode liquid level Sensor Water Tank Water level Sensor

$8.10 $9.00

3 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
44% off
Relay module 1 2 4 8 Channel Way 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger Relay module 1 2 4 8 Channel Way 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger

Relay module 1 2 4 8 Channel Way 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger

$3.91 $6.99

Categories: Electronic Components & Supplies, Active Components

Buy Now
5PCS 12x12MM Big Button Module Light Touch Switch with Cap High Level Output for Arduino Raspberry Pi 5PCS 12x12MM Big Button Module Light Touch Switch with Cap High Level Output for Arduino Raspberry Pi

5PCS 12x12MM Big Button Module Light Touch Switch with Cap High Level Output for Arduino Raspberry Pi

$4.91 $4.91

2 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
Original new XY-160D 7A/160W dual DC motor drive module high power industrial level positive and negative PWM speed regulation Original new XY-160D 7A/160W dual DC motor drive module high power industrial level positive and negative PWM speed regulation

Original new XY-160D 7A/160W dual DC motor drive module high power industrial level positive and negative PWM speed regulation

$28.22 $31.36

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
1/5PCS 5V 12V 24V One 1 Channel Relay Module Board Shield With optocoupler Support High and Low Level Trigger 1/5PCS 5V 12V 24V One 1 Channel Relay Module Board Shield With optocoupler Support High and Low Level Trigger

1/5PCS 5V 12V 24V One 1 Channel Relay Module Board Shield With optocoupler Support High and Low Level Trigger

$34.82 $36.82

Categories: Electronic Components & Supplies, Active Components

Buy Now
12X12MM Big Key Button Module Light Touch Switch With Hat High Level Output For Arduino Usb DIY Kit 12X12MM Big Key Button Module Light Touch Switch With Hat High Level Output For Arduino Usb DIY Kit

12X12MM Big Key Button Module Light Touch Switch With Hat High Level Output For Arduino Usb DIY Kit

$2.33 $2.33

Categories: Electronic Components & Supplies, Active Components

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Single Channel 3V AC 10A/250V DC 10A/30V Relay Module High Level Isolated Driver Control Board Optocoupler 1 Way Relays Single Channel 3V AC 10A/250V DC 10A/30V Relay Module High Level Isolated Driver Control Board Optocoupler 1 Way Relays

Single Channel 3V AC 10A/250V DC 10A/30V Relay Module High Level Isolated Driver Control Board Optocoupler 1 Way Relays

$1.36 $1.36

Categories: Electronic Components & Supplies, Active Components

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1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V 1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V

1pcs/lot Active buzzer module passive sound sensor high and low level trigger buzzer control board 3.3-5V

$1.20 $1.20

Categories: Electronic Components & Supplies, Active Components

Buy Now
G4151 Oil Filter for Chiai Refrigeration Compressor Filter Screen Element Replacement Part High Flow Efficiency Durable G4151 Oil Filter for Chiai Refrigeration Compressor Filter Screen Element Replacement Part High Flow Efficiency Durable

G4151 Oil Filter for Chiai Refrigeration Compressor Filter Screen Element Replacement Part High Flow Efficiency Durable

$460.02 $460.02

Categories: Electronic Components & Supplies, Active Components

Buy Now
21% off
ZED-F9P-01B-01/F9K/02B/04B/15B-00 High-precision Centimeter-level RTK Positioning Module GNSS ZED-F9P-01B-01/F9K/02B/04B/15B-00 High-precision Centimeter-level RTK Positioning Module GNSS

ZED-F9P-01B-01/F9K/02B/04B/15B-00 High-precision Centimeter-level RTK Positioning Module GNSS

$195.59 $247.58

Categories: Electronic Components & Supplies, Active Components

Buy Now
JDY-62A Mini Antenna BLE Bluetooth Stereo Audio Dual Two Channel High Low Level Board Module For Arduino For IOS Automatic Sleep JDY-62A Mini Antenna BLE Bluetooth Stereo Audio Dual Two Channel High Low Level Board Module For Arduino For IOS Automatic Sleep

JDY-62A Mini Antenna BLE Bluetooth Stereo Audio Dual Two Channel High Low Level Board Module For Arduino For IOS Automatic Sleep

$1.07 $1.07

Categories: Electronic Components & Supplies, Active Components

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TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel

TLP281 4 CH 4-Channel Opto-isolator IC Module For Arduino Expansion Board High And Low Level Optocoupler Isolation 4 Channel

$16.70 $16.70

Categories: Electronic Components & Supplies, Active Components

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30% off
1 2 4-Channel 30A Optocoupler Isolation Relay Module 5V 12V 24V High Low Level Trigger Relay Drive Switch Control Board Module 1 2 4-Channel 30A Optocoupler Isolation Relay Module 5V 12V 24V High Low Level Trigger Relay Drive Switch Control Board Module

1 2 4-Channel 30A Optocoupler Isolation Relay Module 5V 12V 24V High Low Level Trigger Relay Drive Switch Control Board Module

$2.08 $2.97

Categories: Electronic Components & Supplies, Active Components

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34% off
High Accuracy Beam Load Cell Sensor Multi-Range 50kg–10t Compression Tension Force Shear with Optional Adjustable Leveling Foot High Accuracy Beam Load Cell Sensor Multi-Range 50kg–10t Compression Tension Force Shear with Optional Adjustable Leveling Foot

High Accuracy Beam Load Cell Sensor Multi-Range 50kg–10t Compression Tension Force Shear with Optional Adjustable Leveling Foot

$279.39 $423.32

17 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
Optical Rain Sensor Dual-Channel Outdoor Meteorological Rain Gauge Monitoring High-Precision Rainwater Transmitter Optical Rain Sensor Dual-Channel Outdoor Meteorological Rain Gauge Monitoring High-Precision Rainwater Transmitter

Optical Rain Sensor Dual-Channel Outdoor Meteorological Rain Gauge Monitoring High-Precision Rainwater Transmitter

$55.29 $58.20

7 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
4 way /four channel relay module with optocoupler isolation support high and low level trigger board development board 4 way /four channel relay module with optocoupler isolation support high and low level trigger board development board

4 way /four channel relay module with optocoupler isolation support high and low level trigger board development board

$28.80 $32.00

Categories: Electronic Components & Supplies, Active Components

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50% off
Non Contact Liquid Level Sensor Water Level Detection Switch High Sensitivity IP67 Protection Boiling Water Detection Non Contact Liquid Level Sensor Water Level Detection Switch High Sensitivity IP67 Protection Boiling Water Detection

Non Contact Liquid Level Sensor Water Level Detection Switch High Sensitivity IP67 Protection Boiling Water Detection

$57.09 $114.19

4 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
TENSTAR 2pcs TXS0108E Module 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V TXS0108 TENSTAR 2pcs TXS0108E Module 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V TXS0108

TENSTAR 2pcs TXS0108E Module 8 Channel Logic Level Converter Bi-Directional High Speed Full Duplex Shifter 3.3V 5V TXS0108

$22.70 $46.33

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
Hot 2-way/two channel 5V high-level solid-state relay module with fuse solid state relay 250V2A Hot 2-way/two channel 5V high-level solid-state relay module with fuse solid state relay 250V2A

Hot 2-way/two channel 5V high-level solid-state relay module with fuse solid state relay 250V2A

$23.50 $26.11

Categories: Electronic Components & Supplies, Active Components

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5% off
3pcs/Box 1-Channel Industrial Grade Relay Module Optocoupler Isolation High Low Level Trigger for DIY Home Automation Projects 3pcs/Box 1-Channel Industrial Grade Relay Module Optocoupler Isolation High Low Level Trigger for DIY Home Automation Projects

3pcs/Box 1-Channel Industrial Grade Relay Module Optocoupler Isolation High Low Level Trigger for DIY Home Automation Projects

$65.55 $69.00

Categories: Electronic Components & Supplies, Active Components

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10PCS High quality GPS-11B GPS-14B GPS-16B normally closed NC 3.3*14MM 0.5A 10W 100V dry Reed switch Magnetron Induction Sensor 10PCS High quality GPS-11B GPS-14B GPS-16B normally closed NC 3.3*14MM 0.5A 10W 100V dry Reed switch Magnetron Induction Sensor

10PCS High quality GPS-11B GPS-14B GPS-16B normally closed NC 3.3*14MM 0.5A 10W 100V dry Reed switch Magnetron Induction Sensor

$21.63 $21.63

1 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
1PCS 5W - 10W high-intensity flashlight driver board led three-level driver circuit board DIY accessory Type-c charging module 1PCS 5W - 10W high-intensity flashlight driver board led three-level driver circuit board DIY accessory Type-c charging module

1PCS 5W - 10W high-intensity flashlight driver board led three-level driver circuit board DIY accessory Type-c charging module

$24.51 $25.80

Categories: Electronic Components & Supplies, Active Components

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5% off
Free Ship 1PCS 1-Way High-Level Trigger Solid-State Relay Module Single-Phase Electric Relay Solid State 5A DC Control DC-DC Free Ship 1PCS 1-Way High-Level Trigger Solid-State Relay Module Single-Phase Electric Relay Solid State 5A DC Control DC-DC

Free Ship 1PCS 1-Way High-Level Trigger Solid-State Relay Module Single-Phase Electric Relay Solid State 5A DC Control DC-DC

$4.38 $4.61

1 sold

Categories: Electronic Components & Supplies, Active Components

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Original TPS2065CDBVR SOT-23-5 high-level active USB power switch with output discharge function 10PCS

Original TPS2065CDBVR SOT-23-5 high-level active USB power switch with output discharge function 10PCS

$10.00 $10.00

Categories: Electronic Components & Supplies, Active Components

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5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino 5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

5V Relay 1 2 4 8 Channel SSR High Low Level Solid State Relay Module 250V 2A For Arduino

$7.74 $7.74

Categories: Electronic Components & Supplies, Active Components

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5% off
4 Channel 5v Relay Module With Optical Coupling Isolation Support Of High And Low Level Trigger 2 Relay Module X-0.07 HotSell 4 Channel 5v Relay Module With Optical Coupling Isolation Support Of High And Low Level Trigger 2 Relay Module X-0.07 HotSell

4 Channel 5v Relay Module With Optical Coupling Isolation Support Of High And Low Level Trigger 2 Relay Module X-0.07 HotSell

$2.15 $2.26

Categories: Electronic Components & Supplies, Active Components

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52% off
Non-Contact Water Level Detector Sensor Module Touch Switch Liquid Level Sensor High And Low Level NPN Output Level Detection Non-Contact Water Level Detector Sensor Module Touch Switch Liquid Level Sensor High And Low Level NPN Output Level Detection

Non-Contact Water Level Detector Sensor Module Touch Switch Liquid Level Sensor High And Low Level NPN Output Level Detection

$33.66 $70.12

1 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
8-way channel 12V relay module supports high and low trigger eight-way relay expansion board development board

8-way channel 12V relay module supports high and low trigger eight-way relay expansion board development board

$60.93 $67.70

Categories: Electronic Components & Supplies, Active Components

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34% off
USB To TTL Serial Port Converter Isolated 5V/3.3V Four Level CH340 High Speed 153600bps Grade Photoelectric Isolation Module USB To TTL Serial Port Converter Isolated 5V/3.3V Four Level CH340 High Speed 153600bps Grade Photoelectric Isolation Module

USB To TTL Serial Port Converter Isolated 5V/3.3V Four Level CH340 High Speed 153600bps Grade Photoelectric Isolation Module

$3.80 $5.76

Categories: Electronic Components & Supplies, Active Components

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1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino 1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

1 2 6 4 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

$3.74 $3.74

Categories: Electronic Components & Supplies, Active Components

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