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Board & Shield
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Relay
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5pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board For Arduino
$18.62
10pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board For Arduino
$39.00
5Pcs Original JYETech DSO138 Power DC/DC Converter Boost Module Step Up Module Board
$14.85
10Pcs Original JYETech DSO138 Power DC/DC Converter Boost Module Step Up Module Board
$28.99
3pcs XH-W1401 Intelligent Digital Display Temperature Controller Upper And Lower Limit Setting Three Window Synchronization Display
$11.49
5pcs Nano V3.0 3.0 Data Record Logging Shield Module For Arduino Nano Recorder
$19.76
3pcs XI 8F328P-U Board Motherboard For Arduino Nano V3.0 Promini Or Replace
$7.33
5Pcs CCM5NJ 10A PWM DC Motor Governor With Stepless Speed Regulation Reverse Polarity Protection
$20.00
3pcs 37V 42V 10S 45A Li-ion Battery Protection Board BMS PCB System
$35.66
RobotDyn® USB to TTL UART CH340 Serial Converter Micro USB 5V/3.3V IC CH340G Module
$2.16
SW-520 Tilt Sensor Relay Module 12V Equipment Tilt Dump Protection Alarm Trigger Board
$3.21
3Pcs DC 5V 1CH Relay Shield V2 Version 2 For WEMOS D1 Mini ESP8266 WiFi Module
$6.26
3pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V for Arduino PIC AVR DSP ARM MCU
$3.09
BESTEP 6 Channel 12V Relay Module Low Level Trigger With Optocoupler Isolation For Arduino
$5.99
3Pcs 12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second
$5.87
5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V for Arduino PIC AVR DSP ARM MCU
$1.79
5pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board For Arduino
$18.62
10pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board For Arduino
$39.00
5Pcs Original JYETech DSO138 Power DC/DC Converter Boost Module Step Up Module Board
$14.85
10Pcs Original JYETech DSO138 Power DC/DC Converter Boost Module Step Up Module Board
$28.99
3pcs XH-W1401 Intelligent Digital Display Temperature Controller Upper And Lower Limit Setting Three Window Synchronization Display
$11.49
5pcs Nano V3.0 3.0 Data Record Logging Shield Module For Arduino Nano Recorder
$19.76
3pcs XI 8F328P-U Board Motherboard For Arduino Nano V3.0 Promini Or Replace
$7.33
5Pcs CCM5NJ 10A PWM DC Motor Governor With Stepless Speed Regulation Reverse Polarity Protection
$20.00
3pcs 37V 42V 10S 45A Li-ion Battery Protection Board BMS PCB System
$35.66
RobotDyn® USB to TTL UART CH340 Serial Converter Micro USB 5V/3.3V IC CH340G Module
$2.16
SW-520 Tilt Sensor Relay Module 12V Equipment Tilt Dump Protection Alarm Trigger Board
$3.21
3Pcs DC 5V 1CH Relay Shield V2 Version 2 For WEMOS D1 Mini ESP8266 WiFi Module
$6.26
3pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V for Arduino PIC AVR DSP ARM MCU
$3.09
BESTEP 6 Channel 12V Relay Module Low Level Trigger With Optocoupler Isolation For Arduino
$5.99
3Pcs 12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second
$5.87
5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V for Arduino PIC AVR DSP ARM MCU
$1.79
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1 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
Specification: Input Power Supply: 12V DC Load Voltage: AC240V 2A Maximum...
$2.09
2 reviews
1 Channel DC 24V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
Specification: Input Power Supply: 24V DC Load Voltage: AC240V 2A Maximum...
$2.09
4 reviews
1 Channel Omron Relay PLC Amplification Board Controller With Indicator Light NPN PNP DC 24V
Specification: Model: TKG2R-101 I/O points: 1 Input signal: NPN and PNP compatible ...
$3.09
0 reviews
1 Channel Relay PLC Amplification Board Controller With Indicator Light NPN PNP DC 12V
Specification: Model: TKG2R-101 I/O points: 1 Input signal: NPN and PNP compatible ...
$3.09
0 reviews
10Pcs 3.5-5.5V Standard Passive Buzzer Module For Arduino
Specification: Working voltage: 3.5-5.5V Working current: <25mA PCB Dimension: 18.5mm x 15mm(L x...
$4.40
0 reviews
1A 12W AC 220V To DC 12V Switching Power Supply Module Isolation Switch Converter Module
Features: -The product is easy to install and can be used with the VH3.96 terminal or pin...
$4.29
0 reviews
2 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
Specification: Input Power Supply: 12V DC Load Voltage: AC240V 2A Maximum...
$3.89
4 reviews
24V 1 Channel Level Trigger Optocoupler Relay Module For Arduino
Description: The module uses genuine quality relay, normally open interfaces Using SMD...
$1.69
0 reviews
30V 161A Isolated MOSFET MOS Tube FET Module Replacement Relay LR7843 For Arduino
Features: With optocoupler isolation, the control signal and the power of the controlled...
$1.49
0 reviews
3pcs 1 Channel 12V Level Trigger Optocoupler Relay Module For Arduino
Feature: 1 channel relay module, with photoelectric isolation High or Low level changeable(by a...
$3.79
3 reviews
3pcs 1 Channel DC 12V Relay Module Solid State High Level Trigger For Arduino 240V2A
Specification: Input Power Supply: 12V DC Load Voltage: AC240V 2A Maximum...
$4.96
1 reviews
3Pcs 12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second
3Pcs 12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second Description : Module...
$5.87
0 reviews
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
Description: Time can be adjusted by a potentiometer to meet the use of most of your occasions.With...
$5.29
0 reviews
3pcs 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield DC AC 220V for Arduino PIC AVR DSP ARM MCU
Features: With isolation groove in control area and load area. With power and relay action...
$3.09
2 reviews
3pcs DC 5-12V Adjustable Delay Timer Switch NE555 Relay Shield Module
Specification: The power indicator LED and switch trigger timing indication LEDs Time delay can be...
$3.92
0 reviews
3Pcs DC 5V 1CH Relay Shield V2 Version 2 For WEMOS D1 Mini ESP8266 WiFi Module
Description: New Relay Shield V2 for WEMOS D1 mini More infos is here! Package included: 3 x...
$6.26
0 reviews
3Pcs DC5V 2 Way 2CH Channel Relay Module With Optocoupler Protection
Feature: The relay contact capacity 250V 10A Relay outputs normally open, normally closed ...
$4.98
0 reviews
4 Channel DC 12V Relay Module Solid State High and low Level Trigger For Arduino 240V2A
Specification: Input Power Supply: 12V DC Load Voltage: AC240V 2A Maximum...
$6.19
0 reviews
4-bit Time Controller Power Supply Timier Timing Board For Coin Acceptor Selector Washing Machine
Description: Size: 140mm*90mm*20mm Voltage: DC 12V Function: Adjust time Compatible with...
$9.07
0 reviews
5Pcs 12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second
5Pcs 12V NE555 Oscillator Delay Timer Switch Module Adjustable 0-10 Second Description : Module...
$9.34
0 reviews
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