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5pcs/lot SB-31 Desk lamp power control switch Self-locking switch Key switch 13*18*14MM 250V 7.5A

5pcs/lot SB-31 Desk lamp power control switch Self-locking switch Key switch 13*18*14MM 250V 7.5A

$20.60$20.60

2 sold
50% off
STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

$22.71$45.42

8 sold
Tuya Smart & WiFi Relay Module - Pulse/Self-Locking/Interlock Modes with Timer for Access Control & Home Automation Tuya Smart & WiFi Relay Module - Pulse/Self-Locking/Interlock Modes with Timer for Access Control & Home Automation

Tuya Smart & WiFi Relay Module - Pulse/Self-Locking/Interlock Modes with Timer for Access Control & Home Automation

$10.22$10.22

4 sold
50% off
Infrared Remote Control Receiver Module 1-key Switch Transmitter Receiver with Learn NEC&Point-and-Click&Self-locking Function Infrared Remote Control Receiver Module 1-key Switch Transmitter Receiver with Learn NEC&Point-and-Click&Self-locking Function

Infrared Remote Control Receiver Module 1-key Switch Transmitter Receiver with Learn NEC&Point-and-Click&Self-locking Function

$38.19$76.38

3 sold
8 Channel DC12V Bluetooth Relay Module Android APP Control Self-locking Interlock Momentary Remote Relay Controller 8 Channel DC12V Bluetooth Relay Module Android APP Control Self-locking Interlock Momentary Remote Relay Controller

8 Channel DC12V Bluetooth Relay Module Android APP Control Self-locking Interlock Momentary Remote Relay Controller

$166.83$166.83

1 sold
10% off
LED Flicker Lamp Kit Triode Control Self-Excited Multi-Harmonic Oscillation Circuit Electronic Production Parts DIY Assembly LED Flicker Lamp Kit Triode Control Self-Excited Multi-Harmonic Oscillation Circuit Electronic Production Parts DIY Assembly

LED Flicker Lamp Kit Triode Control Self-Excited Multi-Harmonic Oscillation Circuit Electronic Production Parts DIY Assembly

$5.12$5.69

11 sold
4% off
220V 4 Channel Wifi Relay Module Phone APP Wireless Remote Control WIFI Switch Jog Self-Lock Interlock 433M For Smart Appliances 220V 4 Channel Wifi Relay Module Phone APP Wireless Remote Control WIFI Switch Jog Self-Lock Interlock 433M For Smart Appliances

220V 4 Channel Wifi Relay Module Phone APP Wireless Remote Control WIFI Switch Jog Self-Lock Interlock 433M For Smart Appliances

$14.39$14.99

1 sold
3% off
5PCS B2 precision scale knob potentiometer with multiple turns and self-locking function of dial rotary switch speed controller 5PCS B2 precision scale knob potentiometer with multiple turns and self-locking function of dial rotary switch speed controller

5PCS B2 precision scale knob potentiometer with multiple turns and self-locking function of dial rotary switch speed controller

$178.17$183.68

1 sold
GHPYQKC STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module GHPYQKC STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

GHPYQKC STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

$8.67$8.67

1 sold
9% off
STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

$0.45$0.50

1 sold
DC 12V 24V Brushed Motor Driver Forward Reverse Controller 10A 20A 30A Overcurrent Protection Self-locking Mode DC 12V 24V Brushed Motor Driver Forward Reverse Controller 10A 20A 30A Overcurrent Protection Self-locking Mode

DC 12V 24V Brushed Motor Driver Forward Reverse Controller 10A 20A 30A Overcurrent Protection Self-locking Mode

$62.45$62.45

6 sold
Single-key bistable one-key start-stop self-locking relay module Single chip microcomputer control relay 5V12V24V Single-key bistable one-key start-stop self-locking relay module Single chip microcomputer control relay 5V12V24V

Single-key bistable one-key start-stop self-locking relay module Single chip microcomputer control relay 5V12V24V

$1.68$1.68

1 sold
30% off
Bistable Relay Module 5V/12V Single Button Self-locking Start-Stop Switch for Car Modification with Key Control Bistable Relay Module 5V/12V Single Button Self-locking Start-Stop Switch for Car Modification with Key Control

Bistable Relay Module 5V/12V Single Button Self-locking Start-Stop Switch for Car Modification with Key Control

$11.54$16.48

12 sold
4ch DC 6V-24V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch Low Pulse Trigger Board Button MCU IO Control 4ch DC 6V-24V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch Low Pulse Trigger Board Button MCU IO Control

4ch DC 6V-24V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch Low Pulse Trigger Board Button MCU IO Control

$65.05$65.05

4 sold
5PCS 5-Way Navigation Switch - SMD/DIP 6Pin 7×7×5/10×10×10mm Multi-Directional Self-Reset for Mobile/Game Controllers Touch Key 5PCS 5-Way Navigation Switch - SMD/DIP 6Pin 7×7×5/10×10×10mm Multi-Directional Self-Reset for Mobile/Game Controllers Touch Key

5PCS 5-Way Navigation Switch - SMD/DIP 6Pin 7×7×5/10×10×10mm Multi-Directional Self-Reset for Mobile/Game Controllers Touch Key

$13.04$13.04

26 sold
WPF05A8R 05A8R 5A 36V 8-string self-controlled fuse three-end lithium battery fuse new WPF05A8R 05A8R 5A 36V 8-string self-controlled fuse three-end lithium battery fuse new

WPF05A8R 05A8R 5A 36V 8-string self-controlled fuse three-end lithium battery fuse new

$17.50$17.50

DC 3-20V 5A Bistable Self-locking Switch Module LED Driver Controller Relay Touch Electronic Board DC 3-20V 5A Bistable Self-locking Switch Module LED Driver Controller Relay Touch Electronic Board

DC 3-20V 5A Bistable Self-locking Switch Module LED Driver Controller Relay Touch Electronic Board

$19.72$19.72

1 sold
5% off
Free Ship 3pcs Multi-Function Adjustable Trigger Delay/Cycle/Timing/Self-Locking/Delay on/off Switch Control Free Ship 3pcs Multi-Function Adjustable Trigger Delay/Cycle/Timing/Self-Locking/Delay on/off Switch Control

Free Ship 3pcs Multi-Function Adjustable Trigger Delay/Cycle/Timing/Self-Locking/Delay on/off Switch Control

$17.69$18.62

Single-key bistable one-key start-stop self-locking relay module, single-chip microcomputer controlled relay 5V, 12V, 24V

Single-key bistable one-key start-stop self-locking relay module, single-chip microcomputer controlled relay 5V, 12V, 24V

$11.10$11.10

1 sold
ZY MPU9250 9-Axis IMU Sensor Module Accelerometer Gyroscope Magnetometer I2C Digital Attitude Sensor For Arduino ZY MPU9250 9-Axis IMU Sensor Module Accelerometer Gyroscope Magnetometer I2C Digital Attitude Sensor For Arduino

ZY MPU9250 9-Axis IMU Sensor Module Accelerometer Gyroscope Magnetometer I2C Digital Attitude Sensor For Arduino

$9.99$9.99

2 sold
SSD1315 Controlled 0.96 Inch I2C OLED Screen 128×64 Pixels Self‑Illuminating Display & LEGO‑Mountable Base Compact Module SSD1315 Controlled 0.96 Inch I2C OLED Screen 128×64 Pixels Self‑Illuminating Display & LEGO‑Mountable Base Compact Module

SSD1315 Controlled 0.96 Inch I2C OLED Screen 128×64 Pixels Self‑Illuminating Display & LEGO‑Mountable Base Compact Module

$30.49$30.49

2 sold
10% off
10PCS SB-31 Desk Lamp Power Control Switch Self Locking Switch Push Button Switch 13*18*14MM 250V 7.5A 10PCS SB-31 Desk Lamp Power Control Switch Self Locking Switch Push Button Switch 13*18*14MM 250V 7.5A

10PCS SB-31 Desk Lamp Power Control Switch Self Locking Switch Push Button Switch 13*18*14MM 250V 7.5A

$12.32$13.69

18 sold
LIZAO TRM01 DC 5V 12V 24V Optional Time Delay Relay Module Self-locking Trigger Multi-functional Control Board LIZAO TRM01 DC 5V 12V 24V Optional Time Delay Relay Module Self-locking Trigger Multi-functional Control Board

LIZAO TRM01 DC 5V 12V 24V Optional Time Delay Relay Module Self-locking Trigger Multi-functional Control Board

$1.45$1.45

3 sold
49% off
Single Key Bistable One Key Start Stop Self-Locking Relay Module Microcontroller Controlled Relay 5V 1V 24V Single Key Bistable One Key Start Stop Self-Locking Relay Module Microcontroller Controlled Relay 5V 1V 24V

Single Key Bistable One Key Start Stop Self-Locking Relay Module Microcontroller Controlled Relay 5V 1V 24V

$26.35$52.69

2 sold
1-5pcs STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

1-5pcs STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

$2.88$2.88

2 sold
1Pcs/lot 100% New SFK-1245 1445 2045 3045 4045 5045 Self Control Protector SCP Three-terminal fuses for lithium batteries SMD

1Pcs/lot 100% New SFK-1245 1445 2045 3045 4045 5045 Self Control Protector SCP Three-terminal fuses for lithium batteries SMD

$23.00$23.00

67% off
DC5V Unswitched Four Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer TYPE-C Interface DC5V Unswitched Four Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer TYPE-C Interface

DC5V Unswitched Four Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer TYPE-C Interface

$27.71$83.97

1027 sold
50% off
DC5V Unswitched 4 Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer Type-C Interface Single module/Part DC5V Unswitched 4 Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer Type-C Interface Single module/Part

DC5V Unswitched 4 Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer Type-C Interface Single module/Part

$26.72$53.44

150 sold
2 Channel RS232 Relay Module DB9 Serial Controller DC12V 24V Momentary Interlock Self-locking for PLC Industrial Control 2 Channel RS232 Relay Module DB9 Serial Controller DC12V 24V Momentary Interlock Self-locking for PLC Industrial Control

2 Channel RS232 Relay Module DB9 Serial Controller DC12V 24V Momentary Interlock Self-locking for PLC Industrial Control

$53.66$53.66

1 sold
LIZAO Single Key Bistable Self-Locking Relay Module 5/12/24V Single Chip Microcomputer Control Switch LIZAO Single Key Bistable Self-Locking Relay Module 5/12/24V Single Chip Microcomputer Control Switch

LIZAO Single Key Bistable Self-Locking Relay Module 5/12/24V Single Chip Microcomputer Control Switch

$1.68$1.68

2 sold
LED Circulating Water Light Welding DIY Kit Pattern Colored Controller Electronics Self Assembly and Soldering LED Circulating Water Light Welding DIY Kit Pattern Colored Controller Electronics Self Assembly and Soldering

LED Circulating Water Light Welding DIY Kit Pattern Colored Controller Electronics Self Assembly and Soldering

$24.11$24.11

82 sold
50% off
AC 90-260V/DC7-32V Pro eWelink APP 3channel jog/self-locking/interlock intelligent WiFi BT relay module 433MHz RF remote control AC 90-260V/DC7-32V Pro eWelink APP 3channel jog/self-locking/interlock intelligent WiFi BT relay module 433MHz RF remote control

AC 90-260V/DC7-32V Pro eWelink APP 3channel jog/self-locking/interlock intelligent WiFi BT relay module 433MHz RF remote control

$61.75$123.50

5 sold
16% off
Startup Power Module Control Board Universal Air Conditioner Incoming Call Self-Starter Startup Module Automatic Restart DC 3-5V Startup Power Module Control Board Universal Air Conditioner Incoming Call Self-Starter Startup Module Automatic Restart DC 3-5V

Startup Power Module Control Board Universal Air Conditioner Incoming Call Self-Starter Startup Module Automatic Restart DC 3-5V

$12.59$14.99

68% off
Keyestudio STEM Self-Balancing Car Kit For Arduino Robot Car Based On Arduino Programming DIY Electronic Kit With APP Control Keyestudio STEM Self-Balancing Car Kit For Arduino Robot Car Based On Arduino Programming DIY Electronic Kit With APP Control

Keyestudio STEM Self-Balancing Car Kit For Arduino Robot Car Based On Arduino Programming DIY Electronic Kit With APP Control

$485.60$1517.49

3 sold
3% off
10Pcs SONOFF RE5V1C 5V WiFi Relay Module, Inching/Self-Lock, APP/Voice/LAN Control 10Pcs SONOFF RE5V1C 5V WiFi Relay Module, Inching/Self-Lock, APP/Voice/LAN Control

10Pcs SONOFF RE5V1C 5V WiFi Relay Module, Inching/Self-Lock, APP/Voice/LAN Control

$497.12$512.50

LED Flashing Light Kit Transistor Controlled Self-excited Multi Harmonic Oscillation Circuit Electronic Loose Parts DIY Assembly LED Flashing Light Kit Transistor Controlled Self-excited Multi Harmonic Oscillation Circuit Electronic Loose Parts DIY Assembly

LED Flashing Light Kit Transistor Controlled Self-excited Multi Harmonic Oscillation Circuit Electronic Loose Parts DIY Assembly

$5.93$5.93

5pcs/lot SB-31 Desk lamp power control switch Self-locking switch Key switch 13*18*14MM 250V 7.5A

5pcs/lot SB-31 Desk lamp power control switch Self-locking switch Key switch 13*18*14MM 250V 7.5A

$20.60 $20.60

2 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

$22.71 $45.42

8 sold

Categories: Electronic Components & Supplies, Active Components

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Tuya Smart & WiFi Relay Module - Pulse/Self-Locking/Interlock Modes with Timer for Access Control & Home Automation Tuya Smart & WiFi Relay Module - Pulse/Self-Locking/Interlock Modes with Timer for Access Control & Home Automation

Tuya Smart & WiFi Relay Module - Pulse/Self-Locking/Interlock Modes with Timer for Access Control & Home Automation

$10.22 $10.22

4 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
50% off
Infrared Remote Control Receiver Module 1-key Switch Transmitter Receiver with Learn NEC&Point-and-Click&Self-locking Function Infrared Remote Control Receiver Module 1-key Switch Transmitter Receiver with Learn NEC&Point-and-Click&Self-locking Function

Infrared Remote Control Receiver Module 1-key Switch Transmitter Receiver with Learn NEC&Point-and-Click&Self-locking Function

$38.19 $76.38

3 sold

Categories: Electronic Components & Supplies, Active Components

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8 Channel DC12V Bluetooth Relay Module Android APP Control Self-locking Interlock Momentary Remote Relay Controller 8 Channel DC12V Bluetooth Relay Module Android APP Control Self-locking Interlock Momentary Remote Relay Controller

8 Channel DC12V Bluetooth Relay Module Android APP Control Self-locking Interlock Momentary Remote Relay Controller

$166.83 $166.83

1 sold

Categories: Electronic Components & Supplies, Active Components

Buy Now
10% off
LED Flicker Lamp Kit Triode Control Self-Excited Multi-Harmonic Oscillation Circuit Electronic Production Parts DIY Assembly LED Flicker Lamp Kit Triode Control Self-Excited Multi-Harmonic Oscillation Circuit Electronic Production Parts DIY Assembly

LED Flicker Lamp Kit Triode Control Self-Excited Multi-Harmonic Oscillation Circuit Electronic Production Parts DIY Assembly

$5.12 $5.69

11 sold

Categories: Electronic Components & Supplies, Active Components

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4% off
220V 4 Channel Wifi Relay Module Phone APP Wireless Remote Control WIFI Switch Jog Self-Lock Interlock 433M For Smart Appliances 220V 4 Channel Wifi Relay Module Phone APP Wireless Remote Control WIFI Switch Jog Self-Lock Interlock 433M For Smart Appliances

220V 4 Channel Wifi Relay Module Phone APP Wireless Remote Control WIFI Switch Jog Self-Lock Interlock 433M For Smart Appliances

$14.39 $14.99

1 sold

Categories: Electronic Components & Supplies, Active Components

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3% off
5PCS B2 precision scale knob potentiometer with multiple turns and self-locking function of dial rotary switch speed controller 5PCS B2 precision scale knob potentiometer with multiple turns and self-locking function of dial rotary switch speed controller

5PCS B2 precision scale knob potentiometer with multiple turns and self-locking function of dial rotary switch speed controller

$178.17 $183.68

1 sold

Categories: Electronic Components & Supplies, Active Components

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GHPYQKC STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module GHPYQKC STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

GHPYQKC STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

$8.67 $8.67

1 sold

Categories: Electronic Components & Supplies, Active Components

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9% off
STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

$0.45 $0.50

1 sold

Categories: Electronic Components & Supplies, Active Components

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DC 12V 24V Brushed Motor Driver Forward Reverse Controller 10A 20A 30A Overcurrent Protection Self-locking Mode DC 12V 24V Brushed Motor Driver Forward Reverse Controller 10A 20A 30A Overcurrent Protection Self-locking Mode

DC 12V 24V Brushed Motor Driver Forward Reverse Controller 10A 20A 30A Overcurrent Protection Self-locking Mode

$62.45 $62.45

6 sold

Categories: Electronic Components & Supplies, Active Components

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Single-key bistable one-key start-stop self-locking relay module Single chip microcomputer control relay 5V12V24V Single-key bistable one-key start-stop self-locking relay module Single chip microcomputer control relay 5V12V24V

Single-key bistable one-key start-stop self-locking relay module Single chip microcomputer control relay 5V12V24V

$1.68 $1.68

1 sold

Categories: Electronic Components & Supplies, Active Components

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30% off
Bistable Relay Module 5V/12V Single Button Self-locking Start-Stop Switch for Car Modification with Key Control Bistable Relay Module 5V/12V Single Button Self-locking Start-Stop Switch for Car Modification with Key Control

Bistable Relay Module 5V/12V Single Button Self-locking Start-Stop Switch for Car Modification with Key Control

$11.54 $16.48

12 sold

Categories: Electronic Components & Supplies, Active Components

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4ch DC 6V-24V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch Low Pulse Trigger Board Button MCU IO Control 4ch DC 6V-24V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch Low Pulse Trigger Board Button MCU IO Control

4ch DC 6V-24V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch Low Pulse Trigger Board Button MCU IO Control

$65.05 $65.05

4 sold

Categories: Electronic Components & Supplies, Active Components

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5PCS 5-Way Navigation Switch - SMD/DIP 6Pin 7×7×5/10×10×10mm Multi-Directional Self-Reset for Mobile/Game Controllers Touch Key 5PCS 5-Way Navigation Switch - SMD/DIP 6Pin 7×7×5/10×10×10mm Multi-Directional Self-Reset for Mobile/Game Controllers Touch Key

5PCS 5-Way Navigation Switch - SMD/DIP 6Pin 7×7×5/10×10×10mm Multi-Directional Self-Reset for Mobile/Game Controllers Touch Key

$13.04 $13.04

26 sold

Categories: Electronic Components & Supplies, Active Components

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WPF05A8R 05A8R 5A 36V 8-string self-controlled fuse three-end lithium battery fuse new WPF05A8R 05A8R 5A 36V 8-string self-controlled fuse three-end lithium battery fuse new

WPF05A8R 05A8R 5A 36V 8-string self-controlled fuse three-end lithium battery fuse new

$17.50 $17.50

Categories: Electronic Components & Supplies, Active Components

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DC 3-20V 5A Bistable Self-locking Switch Module LED Driver Controller Relay Touch Electronic Board DC 3-20V 5A Bistable Self-locking Switch Module LED Driver Controller Relay Touch Electronic Board

DC 3-20V 5A Bistable Self-locking Switch Module LED Driver Controller Relay Touch Electronic Board

$19.72 $19.72

1 sold

Categories: Electronic Components & Supplies, Active Components

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5% off
Free Ship 3pcs Multi-Function Adjustable Trigger Delay/Cycle/Timing/Self-Locking/Delay on/off Switch Control Free Ship 3pcs Multi-Function Adjustable Trigger Delay/Cycle/Timing/Self-Locking/Delay on/off Switch Control

Free Ship 3pcs Multi-Function Adjustable Trigger Delay/Cycle/Timing/Self-Locking/Delay on/off Switch Control

$17.69 $18.62

Categories: Electronic Components & Supplies, Active Components

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Single-key bistable one-key start-stop self-locking relay module, single-chip microcomputer controlled relay 5V, 12V, 24V

Single-key bistable one-key start-stop self-locking relay module, single-chip microcomputer controlled relay 5V, 12V, 24V

$11.10 $11.10

1 sold

Categories: Electronic Components & Supplies, Active Components

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ZY MPU9250 9-Axis IMU Sensor Module Accelerometer Gyroscope Magnetometer I2C Digital Attitude Sensor For Arduino ZY MPU9250 9-Axis IMU Sensor Module Accelerometer Gyroscope Magnetometer I2C Digital Attitude Sensor For Arduino

ZY MPU9250 9-Axis IMU Sensor Module Accelerometer Gyroscope Magnetometer I2C Digital Attitude Sensor For Arduino

$9.99 $9.99

2 sold

Categories: Electronic Components & Supplies, Active Components

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SSD1315 Controlled 0.96 Inch I2C OLED Screen 128×64 Pixels Self‑Illuminating Display & LEGO‑Mountable Base Compact Module SSD1315 Controlled 0.96 Inch I2C OLED Screen 128×64 Pixels Self‑Illuminating Display & LEGO‑Mountable Base Compact Module

SSD1315 Controlled 0.96 Inch I2C OLED Screen 128×64 Pixels Self‑Illuminating Display & LEGO‑Mountable Base Compact Module

$30.49 $30.49

2 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
10PCS SB-31 Desk Lamp Power Control Switch Self Locking Switch Push Button Switch 13*18*14MM 250V 7.5A 10PCS SB-31 Desk Lamp Power Control Switch Self Locking Switch Push Button Switch 13*18*14MM 250V 7.5A

10PCS SB-31 Desk Lamp Power Control Switch Self Locking Switch Push Button Switch 13*18*14MM 250V 7.5A

$12.32 $13.69

18 sold

Categories: Electronic Components & Supplies, Active Components

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LIZAO TRM01 DC 5V 12V 24V Optional Time Delay Relay Module Self-locking Trigger Multi-functional Control Board LIZAO TRM01 DC 5V 12V 24V Optional Time Delay Relay Module Self-locking Trigger Multi-functional Control Board

LIZAO TRM01 DC 5V 12V 24V Optional Time Delay Relay Module Self-locking Trigger Multi-functional Control Board

$1.45 $1.45

3 sold

Categories: Electronic Components & Supplies, Active Components

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49% off
Single Key Bistable One Key Start Stop Self-Locking Relay Module Microcontroller Controlled Relay 5V 1V 24V Single Key Bistable One Key Start Stop Self-Locking Relay Module Microcontroller Controlled Relay 5V 1V 24V

Single Key Bistable One Key Start Stop Self-Locking Relay Module Microcontroller Controlled Relay 5V 1V 24V

$26.35 $52.69

2 sold

Categories: Electronic Components & Supplies, Active Components

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1-5pcs STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

1-5pcs STC8G1K08A core board development board Self-contained ADC microcontroller controller 51 development board 8-pin module

$2.88 $2.88

2 sold

Categories: Electronic Components & Supplies, Active Components

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1Pcs/lot 100% New SFK-1245 1445 2045 3045 4045 5045 Self Control Protector SCP Three-terminal fuses for lithium batteries SMD

1Pcs/lot 100% New SFK-1245 1445 2045 3045 4045 5045 Self Control Protector SCP Three-terminal fuses for lithium batteries SMD

$23.00 $23.00

Categories: Electronic Components & Supplies, Active Components

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67% off
DC5V Unswitched Four Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer TYPE-C Interface DC5V Unswitched Four Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer TYPE-C Interface

DC5V Unswitched Four Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer TYPE-C Interface

$27.71 $83.97

1027 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
DC5V Unswitched 4 Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer Type-C Interface Single module/Part DC5V Unswitched 4 Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer Type-C Interface Single module/Part

DC5V Unswitched 4 Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer Type-C Interface Single module/Part

$26.72 $53.44

150 sold

Categories: Electronic Components & Supplies, Active Components

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2 Channel RS232 Relay Module DB9 Serial Controller DC12V 24V Momentary Interlock Self-locking for PLC Industrial Control 2 Channel RS232 Relay Module DB9 Serial Controller DC12V 24V Momentary Interlock Self-locking for PLC Industrial Control

2 Channel RS232 Relay Module DB9 Serial Controller DC12V 24V Momentary Interlock Self-locking for PLC Industrial Control

$53.66 $53.66

1 sold

Categories: Electronic Components & Supplies, Active Components

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LIZAO Single Key Bistable Self-Locking Relay Module 5/12/24V Single Chip Microcomputer Control Switch LIZAO Single Key Bistable Self-Locking Relay Module 5/12/24V Single Chip Microcomputer Control Switch

LIZAO Single Key Bistable Self-Locking Relay Module 5/12/24V Single Chip Microcomputer Control Switch

$1.68 $1.68

2 sold

Categories: Electronic Components & Supplies, Active Components

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LED Circulating Water Light Welding DIY Kit Pattern Colored Controller Electronics Self Assembly and Soldering LED Circulating Water Light Welding DIY Kit Pattern Colored Controller Electronics Self Assembly and Soldering

LED Circulating Water Light Welding DIY Kit Pattern Colored Controller Electronics Self Assembly and Soldering

$24.11 $24.11

82 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
AC 90-260V/DC7-32V Pro eWelink APP 3channel jog/self-locking/interlock intelligent WiFi BT relay module 433MHz RF remote control AC 90-260V/DC7-32V Pro eWelink APP 3channel jog/self-locking/interlock intelligent WiFi BT relay module 433MHz RF remote control

AC 90-260V/DC7-32V Pro eWelink APP 3channel jog/self-locking/interlock intelligent WiFi BT relay module 433MHz RF remote control

$61.75 $123.50

5 sold

Categories: Electronic Components & Supplies, Active Components

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16% off
Startup Power Module Control Board Universal Air Conditioner Incoming Call Self-Starter Startup Module Automatic Restart DC 3-5V Startup Power Module Control Board Universal Air Conditioner Incoming Call Self-Starter Startup Module Automatic Restart DC 3-5V

Startup Power Module Control Board Universal Air Conditioner Incoming Call Self-Starter Startup Module Automatic Restart DC 3-5V

$12.59 $14.99

Categories: Electronic Components & Supplies, Active Components

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68% off
Keyestudio STEM Self-Balancing Car Kit For Arduino Robot Car Based On Arduino Programming DIY Electronic Kit With APP Control Keyestudio STEM Self-Balancing Car Kit For Arduino Robot Car Based On Arduino Programming DIY Electronic Kit With APP Control

Keyestudio STEM Self-Balancing Car Kit For Arduino Robot Car Based On Arduino Programming DIY Electronic Kit With APP Control

$485.60 $1517.49

3 sold

Categories: Electronic Components & Supplies, Active Components

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3% off
10Pcs SONOFF RE5V1C 5V WiFi Relay Module, Inching/Self-Lock, APP/Voice/LAN Control 10Pcs SONOFF RE5V1C 5V WiFi Relay Module, Inching/Self-Lock, APP/Voice/LAN Control

10Pcs SONOFF RE5V1C 5V WiFi Relay Module, Inching/Self-Lock, APP/Voice/LAN Control

$497.12 $512.50

Categories: Electronic Components & Supplies, Active Components

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LED Flashing Light Kit Transistor Controlled Self-excited Multi Harmonic Oscillation Circuit Electronic Loose Parts DIY Assembly LED Flashing Light Kit Transistor Controlled Self-excited Multi Harmonic Oscillation Circuit Electronic Loose Parts DIY Assembly

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$5.93 $5.93

Categories: Electronic Components & Supplies, Active Components

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