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DC 5V To 60V Real-time Relay Module Clock Synchronization Timer Module Time Control Delay 24 Hours Timing 5 Time Segments DC 5V To 60V Real-time Relay Module Clock Synchronization Timer Module Time Control Delay 24 Hours Timing 5 Time Segments
$4.99
3pcs 5-30V 10A Wide Voltage Trigger Delay Relay Module Timer Module Two Trigger Modes With Strong Anti-Interference Ability And Continuous Flow Protection Function 3pcs 5-30V 10A Wide Voltage Trigger Delay Relay Module Timer Module Two Trigger Modes With Strong Anti-Interference Ability And Continuous Flow Protection Function
$5.29
DC 5V 600mA Precision AC To DC Isolated Switching Power Supply Module Relay Module DC 5V 600mA Precision AC To DC Isolated Switching Power Supply Module Relay Module
$2.89
3Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection 3Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection
$4.98
3pcs 1 Channel DC 12V Relay Module Solid State High Level Trigger For Arduino 240V2A 3pcs 1 Channel DC 12V Relay Module Solid State High Level Trigger For Arduino 240V2A
$4.96
BESTEP 1 Channel 5V Low Level Trigger Relay Module Optocoupler Isolation Terminal For Arduino BESTEP 1 Channel 5V Low Level Trigger Relay Module Optocoupler Isolation Terminal For Arduino
$1.59
10Pcs 3.5-5.5V Standard Passive Buzzer Module For Arduino 10Pcs 3.5-5.5V Standard Passive Buzzer Module For Arduino
$4.40
BESTEP 4 Channel 24V Relay Module High And Low Level Trigger For Arduino BESTEP 4 Channel 24V Relay Module High And Low Level Trigger For Arduino
$3.99
30V 161A Isolated MOSFET MOS Tube FET Module Replacement Relay LR7843 For Arduino 30V 161A Isolated MOSFET MOS Tube FET Module Replacement Relay LR7843 For Arduino
$1.49
3pcs DC 5-12V Adjustable Delay Timer Switch NE555 Relay Shield Module 3pcs DC 5-12V Adjustable Delay Timer Switch NE555 Relay Shield Module
$3.92
3pcs 1 Channel 12V Level Trigger Optocoupler Relay Module For Arduino 3pcs 1 Channel 12V Level Trigger Optocoupler Relay Module For Arduino
$3.79
1 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A 1 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
$2.09
BESTEP 1 Channel 24V Relay Module 30A With Optocoupler Isolation Support High And Low Level Trigger For Arduino BESTEP 1 Channel 24V Relay Module 30A With Optocoupler Isolation Support High And Low Level Trigger For Arduino
$3.19
24V 1 Channel Level Trigger Optocoupler Relay Module For Arduino 24V 1 Channel Level Trigger Optocoupler Relay Module For Arduino
$1.69
5V-30V Wide Voltage Trigger Delay Timer Relay Conduction Relay Module Time Delay Switch 5V-30V Wide Voltage Trigger Delay Timer Relay Conduction Relay Module Time Delay Switch
$2.83
1 Channel DC 24V Relay Module Solid State High and low Level Trigger For Arduino 240V2A 1 Channel DC 24V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
$2.09
DC 5V To 60V Real-time Relay Module Clock Synchronization Timer Module Time Control Delay 24 Hours Timing 5 Time Segments DC 5V To 60V Real-time Relay Module Clock Synchronization Timer Module Time Control Delay 24 Hours Timing 5 Time Segments
$4.99
3pcs 5-30V 10A Wide Voltage Trigger Delay Relay Module Timer Module Two Trigger Modes With Strong Anti-Interference Ability And Continuous Flow Protection Function 3pcs 5-30V 10A Wide Voltage Trigger Delay Relay Module Timer Module Two Trigger Modes With Strong Anti-Interference Ability And Continuous Flow Protection Function
$5.29
DC 5V 600mA Precision AC To DC Isolated Switching Power Supply Module Relay Module DC 5V 600mA Precision AC To DC Isolated Switching Power Supply Module Relay Module
$2.89
3Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection 3Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection
$4.98
3pcs 1 Channel DC 12V Relay Module Solid State High Level Trigger For Arduino 240V2A 3pcs 1 Channel DC 12V Relay Module Solid State High Level Trigger For Arduino 240V2A
$4.96
BESTEP 1 Channel 5V Low Level Trigger Relay Module Optocoupler Isolation Terminal For Arduino BESTEP 1 Channel 5V Low Level Trigger Relay Module Optocoupler Isolation Terminal For Arduino
$1.59
10Pcs 3.5-5.5V Standard Passive Buzzer Module For Arduino 10Pcs 3.5-5.5V Standard Passive Buzzer Module For Arduino
$4.40
BESTEP 4 Channel 24V Relay Module High And Low Level Trigger For Arduino BESTEP 4 Channel 24V Relay Module High And Low Level Trigger For Arduino
$3.99
30V 161A Isolated MOSFET MOS Tube FET Module Replacement Relay LR7843 For Arduino 30V 161A Isolated MOSFET MOS Tube FET Module Replacement Relay LR7843 For Arduino
$1.49
3pcs DC 5-12V Adjustable Delay Timer Switch NE555 Relay Shield Module 3pcs DC 5-12V Adjustable Delay Timer Switch NE555 Relay Shield Module
$3.92
3pcs 1 Channel 12V Level Trigger Optocoupler Relay Module For Arduino 3pcs 1 Channel 12V Level Trigger Optocoupler Relay Module For Arduino
$3.79
1 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A 1 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
$2.09
BESTEP 1 Channel 24V Relay Module 30A With Optocoupler Isolation Support High And Low Level Trigger For Arduino BESTEP 1 Channel 24V Relay Module 30A With Optocoupler Isolation Support High And Low Level Trigger For Arduino
$3.19
24V 1 Channel Level Trigger Optocoupler Relay Module For Arduino 24V 1 Channel Level Trigger Optocoupler Relay Module For Arduino
$1.69
5V-30V Wide Voltage Trigger Delay Timer Relay Conduction Relay Module Time Delay Switch 5V-30V Wide Voltage Trigger Delay Timer Relay Conduction Relay Module Time Delay Switch
$2.83
1 Channel DC 24V Relay Module Solid State High and low Level Trigger For Arduino 240V2A 1 Channel DC 24V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
$2.09

Display Screen

1.8 Inch Full Color TFT LCD Expansion Board With Micro SD And Joystick

1.8 Inch Full Color TFT LCD Expansion Board With Micro SD And Joystick

Feature: 1. Using 1.8" TFT breakout board and remixed it into an Arduino shield complete with...
$20.99
0 reviews
0.96 Inch 4Pin White LED IIC I2C OLED Display With Screen Protection Cover For Arduino

0.96 Inch 4Pin White LED IIC I2C OLED Display With Screen Protection Cover For Arduino

Note:  To protect the screen, add an iron frame to the screen Interface: IIC/I2C GND: Power...
$6.14
0 reviews
10pcs 354 4 Bit Colorful Lantern Development Board RGB LED Programmable

10pcs 354 4 Bit Colorful Lantern Development Board RGB LED Programmable

Description: Input Voltage:3-5V...
$12.47
2 reviews
10pcs AD Analog Keyboard Module Electronic Building Blocks 5 Keys For Arduino DIY

10pcs AD Analog Keyboard Module Electronic Building Blocks 5 Keys For Arduino DIY

Specifications:   Working voltage: Controller operating voltage Data type: Analog signal ...
$20.98
0 reviews
10Pcs Full Color LED Module 10mm Bright RGB Board Electronic Building Blocks For Arduino

10Pcs Full Color LED Module 10mm Bright RGB Board Electronic Building Blocks For Arduino

Feature:   Three primary color principle shows multiple colors Through the PWM port control...
$11.99
0 reviews
10pcs LED Traffic Light Module Electronic Building Blocks Board For Arduino

10pcs LED Traffic Light Module Electronic Building Blocks Board For Arduino

Feature:   Size: 56 x 21 x 11mm Fixing hole: 3mm Pitch: 15mm Color: red yellow green LED:...
$19.76
0 reviews
1602 Blue Backlight LCD Display Module With 2.5 Inches LCD1602 LCD Shell

1602 Blue Backlight LCD Display Module With 2.5 Inches LCD1602 LCD Shell

Description: 1602 blue backlight LCD display module: Wide viewing angle and high contrast Built-in...
$4.19
0 reviews
2Pcs Yellow Backlight 1602 Character LCD Display Module

2Pcs Yellow Backlight 1602 Character LCD Display Module

2Pcs Yellow Backlight 1602 Character LCD Display Module For Arduino Description: LCD display module...
$4.89
0 reviews
3 Pcs 8-Bit Serial Interface Red Highlight Digital Tube Display Module 74HC164 LCD Driver Board

3 Pcs 8-Bit Serial Interface Red Highlight Digital Tube Display Module 74HC164 LCD Driver Board

Description:   1. On-board 2 road 74HC164 serial to parallel chips 2. On-board 2 road 0.36...
$5.89
0 reviews
3Pcs 0.96 Inch Blue Yellow IIC I2C OLED Display Module For Arduino

3Pcs 0.96 Inch Blue Yellow IIC I2C OLED Display Module For Arduino

Interface: IIC/I2C GND: Power Gound VCC: 2.2V-5.5V SCL: CLK clock (High level 2.2V-5.5V) SDA: MOSI...
$16.09
2 reviews
3Pcs 0.96 inch OLED Display 12864 Serial LCD Display Blue Color Arduino Display

3Pcs 0.96 inch OLED Display 12864 Serial LCD Display Blue Color Arduino Display

Specification:   Size:  0.9 inch High resolution: 128 * 64 Display Color: ...
$7.99
4 reviews
3Pcs 0.96 inch OLED Display 12864 Serial LCD Display Blue Mix Yellow Color Arduino Display

3Pcs 0.96 inch OLED Display 12864 Serial LCD Display Blue Mix Yellow Color Arduino Display

Specification:   Size:  0.9 inch High resolution: 128 * 64 Display Color: Blue And...
$7.99
0 reviews
3pcs 2*13 USB Mini Voice Control Music Audio Spectrum Flash Volume Level Indicator Red LED Display Module

3pcs 2*13 USB Mini Voice Control Music Audio Spectrum Flash Volume Level Indicator Red LED Display Module

Features:   1. Comes with a microphone, do not take the audio cable. 2. Power 5V (USB...
$9.98
3 reviews
3pcs 8 Bit 5mm F5 Bright LED Pink Light Module Board Electronic Building Blocks For Arduino

3pcs 8 Bit 5mm F5 Bright LED Pink Light Module Board Electronic Building Blocks For Arduino

Feature:   Size: 62 x 16 x 7mm Fixing hole: 3mm Hole location: 2200mil (55.88mm) Color:...
$10.38
0 reviews
3pcs 8x16 MAX7219 LED Dot Matrix Screen Module For Arduino Raspberry Pi B/ B+

3pcs 8x16 MAX7219 LED Dot Matrix Screen Module For Arduino Raspberry Pi B/ B+

Features:   Using the LED dedicated constant current control chip, basically only occupy the...
$19.98
0 reviews
3pcs CJMCU-354 4 Bit Colorful Lantern Development Board RGB LED Programmable

3pcs CJMCU-354 4 Bit Colorful Lantern Development Board RGB LED Programmable

Description: Input Voltage:3-5V...
$4.52
0 reviews
3Pcs Full Color LED Module 10mm Bright RGB Board Electronic Building Blocks For Arduino

3Pcs Full Color LED Module 10mm Bright RGB Board Electronic Building Blocks For Arduino

Feature:   Three primary color principle shows multiple colors Through the PWM port control...
$4.33
2 reviews
3Pcs IIC/I2C 1602 Yellow Green Backlight LCD Display Module For Arduino

3Pcs IIC/I2C 1602 Yellow Green Backlight LCD Display Module For Arduino

Parameter: Power supply voltage: +5 v Support the I2C With the Blue backlight, and contrast to...
$11.07
0 reviews
3Pcs Straight Board 8x 5050 RGBW Cool White LED 6000K Display With Integrated Drivers Module

3Pcs Straight Board 8x 5050 RGBW Cool White LED 6000K Display With Integrated Drivers Module

How it display: Click here to check Feature:   1). This is the Cool White RGBW version. 2)....
$10.59
3 reviews
3Pcs Three-color Common Anode RGB LED Dot Matrix Display Module Compatible Colorduino

3Pcs Three-color Common Anode RGB LED Dot Matrix Display Module Compatible Colorduino

Description: Name: 5MM full color dot matrix module Dimensions: 60*60MM. Can be driven by low...
$13.18
0 reviews