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12% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$1.94$2.20

385 sold
63% off
10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino 10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino

10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino

$7.04$19.21

1526 sold
W1209 50-100CM Blue/Red DC 12V digital temperature controllear thermostat temperature control thermostat switch plate W1209 case W1209 50-100CM Blue/Red DC 12V digital temperature controllear thermostat temperature control thermostat switch plate W1209 case

W1209 50-100CM Blue/Red DC 12V digital temperature controllear thermostat temperature control thermostat switch plate W1209 case

$1.05$1.05

382 sold
5% off
XH-W3002 220V /12V Digital LED Temperature Controller 10A Thermostat Control Switch Probe with waterproof sensor W3002 XH-W3002 220V /12V Digital LED Temperature Controller 10A Thermostat Control Switch Probe with waterproof sensor W3002

XH-W3002 220V /12V Digital LED Temperature Controller 10A Thermostat Control Switch Probe with waterproof sensor W3002

$18.49$19.46

431 sold
14% off
YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter

YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter

$11.95$13.89

886 sold
63% off
Fast Switching Schottky Diode kit set 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207,8values=100pcs,Electronic Components Fast Switching Schottky Diode kit set 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207,8values=100pcs,Electronic Components

Fast Switching Schottky Diode kit set 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207,8values=100pcs,Electronic Components

$0.99$2.70

1502 sold
51% off
52mm PP Liquid Water Level Sensor Horizontal Float Switch Down 52mm PP Liquid Water Level Sensor Horizontal Float Switch Down

52mm PP Liquid Water Level Sensor Horizontal Float Switch Down

$0.99$2.05

447 sold
62% off
Solid Machined Metal Aluminum Rotary Encoder Potentiometer Volume Switch Knobs Amplifier Control Volume Button Knob Solid Machined Metal Aluminum Rotary Encoder Potentiometer Volume Switch Knobs Amplifier Control Volume Button Knob

Solid Machined Metal Aluminum Rotary Encoder Potentiometer Volume Switch Knobs Amplifier Control Volume Button Knob

$1.12$3.02

480 sold
5% off
W1209 DC 12V heat cool temp thermostat temperature control switch temperature controller thermometer thermo controller W1209 DC 12V heat cool temp thermostat temperature control switch temperature controller thermometer thermo controller

W1209 DC 12V heat cool temp thermostat temperature control switch temperature controller thermometer thermo controller

$8.26$8.70

493 sold
71% off
10pcs RCWL-0516 Micro Wave Radar Sensor Switch Board RCWL 0516 Microwave Human Body Induction Intelligent Module Output 3.3V 10pcs RCWL-0516 Micro Wave Radar Sensor Switch Board RCWL 0516 Microwave Human Body Induction Intelligent Module Output 3.3V

10pcs RCWL-0516 Micro Wave Radar Sensor Switch Board RCWL 0516 Microwave Human Body Induction Intelligent Module Output 3.3V

$0.99$3.43

438 sold
W3230 Digital LED Temperature Controller Module Digital Thermostat Switch with Waterproof Probe 5V 12V 24V 110V 220V W3230 Digital LED Temperature Controller Module Digital Thermostat Switch with Waterproof Probe 5V 12V 24V 110V 220V

W3230 Digital LED Temperature Controller Module Digital Thermostat Switch with Waterproof Probe 5V 12V 24V 110V 220V

$1.65$1.65

365 sold
36% off
DT3 Data Cable Detection Board USB Cable Tester For iOS Android Type-C Short Circuit On-Off Switching Test Board Tool DT3 Data Cable Detection Board USB Cable Tester For iOS Android Type-C Short Circuit On-Off Switching Test Board Tool

DT3 Data Cable Detection Board USB Cable Tester For iOS Android Type-C Short Circuit On-Off Switching Test Board Tool

$0.99$1.57

373 sold
12% off
Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board

Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board

$1.14$1.30

882 sold
57% off
1-10pcs DHT22 Digital Temperature and Humidity Sensor AM2302 Module+PCB with Cable 1-10pcs DHT22 Digital Temperature and Humidity Sensor AM2302 Module+PCB with Cable

1-10pcs DHT22 Digital Temperature and Humidity Sensor AM2302 Module+PCB with Cable

$0.99$2.31

822 sold
48% off
10pcs 49E Hall element SS49E OH49E Hall sensor Hall Effect Sensor new

10pcs 49E Hall element SS49E OH49E Hall sensor Hall Effect Sensor new

$0.99$1.91

715 sold
70% off
XH-M602 Digital Control Battery Charging Control Module AC 220V Lithium Storage Battery Charger Control Switch Protection Board XH-M602 Digital Control Battery Charging Control Module AC 220V Lithium Storage Battery Charger Control Switch Protection Board

XH-M602 Digital Control Battery Charging Control Module AC 220V Lithium Storage Battery Charger Control Switch Protection Board

$1.24$4.14

1052 sold
72% off
 AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair  AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair

 AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair

$1.11$4.01

735 sold
15% off
YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter JY-850 YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter JY-850

YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter JY-850

$1.06$1.25

946 sold
55% off
DC 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing DC 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing

DC 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing

$7.06$15.89

787 sold
41% off
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02 1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02

1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02

$0.99$1.69

647 sold
74% off
220V 10A 2 Channel Automatic Power Switch Module Dual Input Power-off Switcher Transfer Board Emergency Backup Power Supply 220V 10A 2 Channel Automatic Power Switch Module Dual Input Power-off Switcher Transfer Board Emergency Backup Power Supply

220V 10A 2 Channel Automatic Power Switch Module Dual Input Power-off Switcher Transfer Board Emergency Backup Power Supply

$7.02$27.52

343 sold
5% off
DC 6-30V Support Micro USB 5V LED Display Automation Cycle Delay Timer Control Off Switch Delay Time Relay 6V 9V 12V 24V DC 6-30V Support Micro USB 5V LED Display Automation Cycle Delay Timer Control Off Switch Delay Time Relay 6V 9V 12V 24V

DC 6-30V Support Micro USB 5V LED Display Automation Cycle Delay Timer Control Off Switch Delay Time Relay 6V 9V 12V 24V

$7.82$8.23

790 sold
74% off
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 Automatic Power Switching Module Power Failure Auto Switch to Battery Power Supply Circuit Breaker Charging Control Board

$7.03$27.53

966 sold
65% off
IP5328P charging Po bidirectional fast charge switch module of the mobile motherboard power 3.7V boost 5V9V12V IP5328P charging Po bidirectional fast charge switch module of the mobile motherboard power 3.7V boost 5V9V12V

IP5328P charging Po bidirectional fast charge switch module of the mobile motherboard power 3.7V boost 5V9V12V

$0.99$2.87

361 sold
50% off
6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable Trigger OFF / ON Switch Timing Cycle for Arduino 6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable Trigger OFF / ON Switch Timing Cycle for Arduino

6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable Trigger OFF / ON Switch Timing Cycle for Arduino

$0.99$2.02

390 sold
50% off
Digital Temperature Sensor / Humidity Sensor AM2302 DHT22  Sensor Module For Arduino electronic DIY Digital Temperature Sensor / Humidity Sensor AM2302 DHT22  Sensor Module For Arduino electronic DIY

Digital Temperature Sensor / Humidity Sensor AM2302 DHT22  Sensor Module For Arduino electronic DIY

$0.99$2.02

609 sold
19% off
(1-10piece) 100% New M92T36 PI3USB30532ZLE P13USB BQ24193 M92T17 For Nintendo Switch Console Display HDMI-Compatible Chipset (1-10piece) 100% New M92T36 PI3USB30532ZLE P13USB BQ24193 M92T17 For Nintendo Switch Console Display HDMI-Compatible Chipset

(1-10piece) 100% New M92T36 PI3USB30532ZLE P13USB BQ24193 M92T17 For Nintendo Switch Console Display HDMI-Compatible Chipset

$0.99$1.23

500 sold
Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino

Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino

$2.81$2.81

435 sold
AC-DC 12V 1.5A 5V 2A Switching Power Supply Module Bare Circuit 100-265V to 12V 5V Board TL431 regulator for Replace/Repair AC-DC 12V 1.5A 5V 2A Switching Power Supply Module Bare Circuit 100-265V to 12V 5V Board TL431 regulator for Replace/Repair

AC-DC 12V 1.5A 5V 2A Switching Power Supply Module Bare Circuit 100-265V to 12V 5V Board TL431 regulator for Replace/Repair

$7.65$7.65

352 sold
51% off
XH-M609 Low Voltage Disconnect Switch Cut Off 12V 24V 36V Digital LED Display Over-Discharge Protect for 12-36V Lithium Battery XH-M609 Low Voltage Disconnect Switch Cut Off 12V 24V 36V Digital LED Display Over-Discharge Protect for 12-36V Lithium Battery

XH-M609 Low Voltage Disconnect Switch Cut Off 12V 24V 36V Digital LED Display Over-Discharge Protect for 12-36V Lithium Battery

$0.99$2.04

776 sold
38% off
SCT-013-000 30A 50A 100A Open-Close Current Transformer SCT013 Non-invasive AC Current Sensor Split Core Current Transformer SCT-013-000 30A 50A 100A Open-Close Current Transformer SCT013 Non-invasive AC Current Sensor Split Core Current Transformer

SCT-013-000 30A 50A 100A Open-Close Current Transformer SCT013 Non-invasive AC Current Sensor Split Core Current Transformer

$2.99$4.89

511 sold
50% off
100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007 100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007

100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007

$0.99$2.00

618 sold
14% off
Mini lithium battery charging module with 5V output boost 18650 type-C with protection Mini lithium battery charging module with 5V output boost 18650 type-C with protection

Mini lithium battery charging module with 5V output boost 18650 type-C with protection

$2.21$2.57

858 sold
62% off
5/10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Diy Smart Car Robot Reflective Photoelectric 3PIN 5/10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Diy Smart Car Robot Reflective Photoelectric 3PIN

5/10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Diy Smart Car Robot Reflective Photoelectric 3PIN

$0.99$2.61

522 sold
39% off
XKC-Y25 Fast Shipping Capacitive Liquid Level Sensor, Non-contact Water Detection Sensor XKC-Y25 Fast Shipping Capacitive Liquid Level Sensor, Non-contact Water Detection Sensor

XKC-Y25 Fast Shipping Capacitive Liquid Level Sensor, Non-contact Water Detection Sensor

$20.62$34.14

711 sold
14% off
6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable 828 Promotion 6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable 828 Promotion

6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable 828 Promotion

$7.08$8.23

547 sold
12% off
AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

AC-DC 12V2A 24W Switching Power Supply Module Bare Circuit 100-265V to 12V 2A Board for Replace/Repair 24V1A

$1.94 $2.20

385 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
63% off
10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino 10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino

10 models 6*6 Tact Switch Tactile Push Button Switch Kit Height: 4.3 5~13MM DIP 4P micro switch 6x6 Key switch For Arduino

$7.04 $19.21

1526 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
W1209 50-100CM Blue/Red DC 12V digital temperature controllear thermostat temperature control thermostat switch plate W1209 case W1209 50-100CM Blue/Red DC 12V digital temperature controllear thermostat temperature control thermostat switch plate W1209 case

W1209 50-100CM Blue/Red DC 12V digital temperature controllear thermostat temperature control thermostat switch plate W1209 case

$1.05 $1.05

382 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
5% off
XH-W3002 220V /12V Digital LED Temperature Controller 10A Thermostat Control Switch Probe with waterproof sensor W3002 XH-W3002 220V /12V Digital LED Temperature Controller 10A Thermostat Control Switch Probe with waterproof sensor W3002

XH-W3002 220V /12V Digital LED Temperature Controller 10A Thermostat Control Switch Probe with waterproof sensor W3002

$18.49 $19.46

431 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
14% off
YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter

YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter

$11.95 $13.89

886 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
63% off
Fast Switching Schottky Diode kit set 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207,8values=100pcs,Electronic Components Fast Switching Schottky Diode kit set 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207,8values=100pcs,Electronic Components

Fast Switching Schottky Diode kit set 1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207,8values=100pcs,Electronic Components

$0.99 $2.70

1502 sold

Categories: Electronic Components & Supplies, Active Components

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51% off
52mm PP Liquid Water Level Sensor Horizontal Float Switch Down 52mm PP Liquid Water Level Sensor Horizontal Float Switch Down

52mm PP Liquid Water Level Sensor Horizontal Float Switch Down

$0.99 $2.05

447 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
62% off
Solid Machined Metal Aluminum Rotary Encoder Potentiometer Volume Switch Knobs Amplifier Control Volume Button Knob Solid Machined Metal Aluminum Rotary Encoder Potentiometer Volume Switch Knobs Amplifier Control Volume Button Knob

Solid Machined Metal Aluminum Rotary Encoder Potentiometer Volume Switch Knobs Amplifier Control Volume Button Knob

$1.12 $3.02

480 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
W1209 DC 12V heat cool temp thermostat temperature control switch temperature controller thermometer thermo controller W1209 DC 12V heat cool temp thermostat temperature control switch temperature controller thermometer thermo controller

W1209 DC 12V heat cool temp thermostat temperature control switch temperature controller thermometer thermo controller

$8.26 $8.70

493 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
71% off
10pcs RCWL-0516 Micro Wave Radar Sensor Switch Board RCWL 0516 Microwave Human Body Induction Intelligent Module Output 3.3V 10pcs RCWL-0516 Micro Wave Radar Sensor Switch Board RCWL 0516 Microwave Human Body Induction Intelligent Module Output 3.3V

10pcs RCWL-0516 Micro Wave Radar Sensor Switch Board RCWL 0516 Microwave Human Body Induction Intelligent Module Output 3.3V

$0.99 $3.43

438 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
W3230 Digital LED Temperature Controller Module Digital Thermostat Switch with Waterproof Probe 5V 12V 24V 110V 220V W3230 Digital LED Temperature Controller Module Digital Thermostat Switch with Waterproof Probe 5V 12V 24V 110V 220V

W3230 Digital LED Temperature Controller Module Digital Thermostat Switch with Waterproof Probe 5V 12V 24V 110V 220V

$1.65 $1.65

365 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
36% off
DT3 Data Cable Detection Board USB Cable Tester For iOS Android Type-C Short Circuit On-Off Switching Test Board Tool DT3 Data Cable Detection Board USB Cable Tester For iOS Android Type-C Short Circuit On-Off Switching Test Board Tool

DT3 Data Cable Detection Board USB Cable Tester For iOS Android Type-C Short Circuit On-Off Switching Test Board Tool

$0.99 $1.57

373 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
12% off
Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board

Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board

$1.14 $1.30

882 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
57% off
1-10pcs DHT22 Digital Temperature and Humidity Sensor AM2302 Module+PCB with Cable 1-10pcs DHT22 Digital Temperature and Humidity Sensor AM2302 Module+PCB with Cable

1-10pcs DHT22 Digital Temperature and Humidity Sensor AM2302 Module+PCB with Cable

$0.99 $2.31

822 sold

Categories: Electronic Components & Supplies, Active Components

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48% off
10pcs 49E Hall element SS49E OH49E Hall sensor Hall Effect Sensor new

10pcs 49E Hall element SS49E OH49E Hall sensor Hall Effect Sensor new

$0.99 $1.91

715 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
70% off
XH-M602 Digital Control Battery Charging Control Module AC 220V Lithium Storage Battery Charger Control Switch Protection Board XH-M602 Digital Control Battery Charging Control Module AC 220V Lithium Storage Battery Charger Control Switch Protection Board

XH-M602 Digital Control Battery Charging Control Module AC 220V Lithium Storage Battery Charger Control Switch Protection Board

$1.24 $4.14

1052 sold

Categories: Electronic Components & Supplies, Active Components

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72% off
 AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair  AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair

 AC-DC 12V3A 24V1.5A 36W Switching Power Supply Module Bare Circuit 220V To 12V 24V Board For Replace/Repair

$1.11 $4.01

735 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
15% off
YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter JY-850 YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter JY-850

YX850 Power failure automatic switching standby battery lithium battery module 5V-48V universal emergency converter JY-850

$1.06 $1.25

946 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
55% off
DC 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing DC 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing

DC 6V 12V 24V 28V 3A 80W DC Motor Speed Controller PWM Speed Adjustable Reversible Switch 1203BB DC Motor Driver Reversing

$7.06 $15.89

787 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
41% off
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02 1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02

1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02

$0.99 $1.69

647 sold

Categories: Electronic Components & Supplies, Active Components

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74% off
220V 10A 2 Channel Automatic Power Switch Module Dual Input Power-off Switcher Transfer Board Emergency Backup Power Supply 220V 10A 2 Channel Automatic Power Switch Module Dual Input Power-off Switcher Transfer Board Emergency Backup Power Supply

220V 10A 2 Channel Automatic Power Switch Module Dual Input Power-off Switcher Transfer Board Emergency Backup Power Supply

$7.02 $27.52

343 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
DC 6-30V Support Micro USB 5V LED Display Automation Cycle Delay Timer Control Off Switch Delay Time Relay 6V 9V 12V 24V DC 6-30V Support Micro USB 5V LED Display Automation Cycle Delay Timer Control Off Switch Delay Time Relay 6V 9V 12V 24V

DC 6-30V Support Micro USB 5V LED Display Automation Cycle Delay Timer Control Off Switch Delay Time Relay 6V 9V 12V 24V

$7.82 $8.23

790 sold

Categories: Electronic Components & Supplies, Active Components

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74% off
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 Automatic Power Switching Module Power Failure Auto Switch to Battery Power Supply Circuit Breaker Charging Control Board

$7.03 $27.53

966 sold

Categories: Electronic Components & Supplies, Active Components

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65% off
IP5328P charging Po bidirectional fast charge switch module of the mobile motherboard power 3.7V boost 5V9V12V IP5328P charging Po bidirectional fast charge switch module of the mobile motherboard power 3.7V boost 5V9V12V

IP5328P charging Po bidirectional fast charge switch module of the mobile motherboard power 3.7V boost 5V9V12V

$0.99 $2.87

361 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable Trigger OFF / ON Switch Timing Cycle for Arduino 6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable Trigger OFF / ON Switch Timing Cycle for Arduino

6-30V Relay Module Switch Trigger Time Delay Circuit Timer Cycle Adjustable Trigger OFF / ON Switch Timing Cycle for Arduino

$0.99 $2.02

390 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
Digital Temperature Sensor / Humidity Sensor AM2302 DHT22  Sensor Module For Arduino electronic DIY Digital Temperature Sensor / Humidity Sensor AM2302 DHT22  Sensor Module For Arduino electronic DIY

Digital Temperature Sensor / Humidity Sensor AM2302 DHT22  Sensor Module For Arduino electronic DIY

$0.99 $2.02

609 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
19% off
(1-10piece) 100% New M92T36 PI3USB30532ZLE P13USB BQ24193 M92T17 For Nintendo Switch Console Display HDMI-Compatible Chipset (1-10piece) 100% New M92T36 PI3USB30532ZLE P13USB BQ24193 M92T17 For Nintendo Switch Console Display HDMI-Compatible Chipset

(1-10piece) 100% New M92T36 PI3USB30532ZLE P13USB BQ24193 M92T17 For Nintendo Switch Console Display HDMI-Compatible Chipset

$0.99 $1.23

500 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino

Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino

$2.81 $2.81

435 sold

Categories: Electronic Components & Supplies, Active Components

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AC-DC 12V 1.5A 5V 2A Switching Power Supply Module Bare Circuit 100-265V to 12V 5V Board TL431 regulator for Replace/Repair AC-DC 12V 1.5A 5V 2A Switching Power Supply Module Bare Circuit 100-265V to 12V 5V Board TL431 regulator for Replace/Repair

AC-DC 12V 1.5A 5V 2A Switching Power Supply Module Bare Circuit 100-265V to 12V 5V Board TL431 regulator for Replace/Repair

$7.65 $7.65

352 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
51% off
XH-M609 Low Voltage Disconnect Switch Cut Off 12V 24V 36V Digital LED Display Over-Discharge Protect for 12-36V Lithium Battery XH-M609 Low Voltage Disconnect Switch Cut Off 12V 24V 36V Digital LED Display Over-Discharge Protect for 12-36V Lithium Battery

XH-M609 Low Voltage Disconnect Switch Cut Off 12V 24V 36V Digital LED Display Over-Discharge Protect for 12-36V Lithium Battery

$0.99 $2.04

776 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
38% off
SCT-013-000 30A 50A 100A Open-Close Current Transformer SCT013 Non-invasive AC Current Sensor Split Core Current Transformer SCT-013-000 30A 50A 100A Open-Close Current Transformer SCT013 Non-invasive AC Current Sensor Split Core Current Transformer

SCT-013-000 30A 50A 100A Open-Close Current Transformer SCT013 Non-invasive AC Current Sensor Split Core Current Transformer

$2.99 $4.89

511 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007 100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007

100PCS 1N4007 4007 1A 1000V DO-41 High quality Rectifier Diode IN4007 1n4007

$0.99 $2.00

618 sold

Categories: Electronic Components & Supplies, Active Components

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14% off
Mini lithium battery charging module with 5V output boost 18650 type-C with protection Mini lithium battery charging module with 5V output boost 18650 type-C with protection

Mini lithium battery charging module with 5V output boost 18650 type-C with protection

$2.21 $2.57

858 sold

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