Products meeting the search criteria

8-Channel 817 Optocoupler Voltage Isolation Board Voltage Control Converter Photoelectric Isolation Module 1.Description:   1>.The module has strong anti-interference capability and opto-isolation, making it suitable for driving high-power transistors.   2>.Jumper Cap Can Achieve Output Port Is High POtential Or Pull Down ... $2.79
$3.99 Add to Cart SKU: GY21047-1
$2.79
$3.99
Add to Cart 30

DC-DC 400W 8A Adjustable Automatic Buck Power Supply Module, CCCV Step Down Solar Charging Module Voltage Buck Converter 1.Description: XY-5008E is a DC-DC 400W 8A CVCC Adjustable Automatic Buck Power Supply Module with a new generation of larger LCD display screen. It is a non-isolated converter which supports solar charging.  It can convert D... $16.79
$23.99 Add to Cart SKU: GY21252-1
$16.79
$23.99
Add to Cart 30

4Bit USB to UART Converter Module CH340 USB Type-C HUB TTL Signal Communicator 1.Description:    It is a 4Bit USB to UART Converter Module CH340 USB Type-C HUB TTL Signal Communicator. 2.Feature:   1>.4-channel TTL serial port can be independently communicated out   2>.Using mai... $6.29
$8.99 Add to Cart SKU: GY20854-1
$6.29
$8.99
Add to Cart 30

DC-DC 8A Power Supply Step Down Module CVCC 10V-70V to 5V-58V Buck Voltage Converter 1.Description:   It is a DC-DC 8A Power Supply Step Down Module CVCC 10V-70V to 5V-58V Buck Voltage Converter. 2.Feature:   1>.The high thermal conductivity aluminum substrate adjustment meter is convenient for the ... $12.59
$17.99 Add to Cart SKU: GY20757-1
$12.59
$17.99
Add to Cart 30

LM317 LM337 Adjustable Step Down Power Supply Module Buck Voltage Converter AC 20V to +/-1.25V-20V 1.Introduction: It is a LM317LM337 three-terminal positive and negative adjustable double three-way rectifier filter stabilized power board voltage regulating module. 2.Feature: 1>.Precision voltage regulation. 2>.Buck a... $6.99
$9.99 Add to Cart SKU: GY21285-1
$6.99
$9.99
Add to Cart 30

DC-DC Step Down Power Supply Module 6V-12V to 5V1A/5V3A 2CH Independent Voltage Converter for 8-Channel Servo Motor 1.Description:    It is a DC-DC Step Down Power Supply Module 6V-12V to 5V 1A /5V 3A 2CH Independent Voltage Converter for 8CH Servo Motor. 2.Feature:   1>.Two independent voltage stabilizer   2>.Supp... $4.19
$5.99 Add to Cart SKU: GY20912-1
$4.19
$5.99
Add to Cart 31

DC-DC 250W 5A Adjustable Automatic Buck Power Supply Module, CCCV Step Down Solar Charging Module Voltage Buck Converter 1.Description:   XY-5005E is a DC-DC 250W 5A CVCC Adjustable Automatic Buck Power Supply Module with a new generation of larger LCD display screen. It is a non-isolated converter which supports solar charging.   It can c... $15.39
$21.99 Add to Cart SKU: GY21251-1
$15.39
$21.99
Add to Cart 30

Dual USB Step Down Power Supply Module Buck Voltage Converter 5V 3A Rechargeable Mini Charger Board 1.Description:  The buck voltage converter is especially designed to reduce the DC voltage, and its output DC voltage is lower than the input DC voltage. 2.Feature:  1>.Support mobile phone quick charge.  2&g... $4.19
$5.99 Add to Cart SKU: GY21139-1
$4.19
$5.99
Add to Cart 31

Step Down Voltage Converter Kit, DIY Soldering Project, AC15V/DC18V to DC 3V 4.5V 5V 6V 9V 12V Buck Stabilized Power Supply Module with Adapter 1.Introduction: This is a AC/DC-DC Step Down Voltage Converter Kit, which need to be build with various electronic components. It can input AC15V or DC18V power supply and optional output voltage DC 3V, 4.5V, 5V, 6V, 9V, 12V by switch ... $9.09
$12.99 Add to Cart SKU: GY21267-2
$9.09
$12.99
Add to Cart 30

Step Down Voltage Converter Kit, DIY Soldering Project, AC15V/DC18V to DC 3V 4.5V 5V 6V 9V 12V Buck Stabilized Power Supply Module 1.Introduction: This is a AC/DC-DC Step Down Voltage Converter Kit, which need to be build with various electronic components. It can input AC15V or DC18V power supply and optional output voltage DC 3V, 4.5V, 5V, 6V, 9V, 12V by switch ... $7.69
$10.99 Add to Cart SKU: GY21267-1
$7.69
$10.99
Add to Cart 31

300W DC-DC Step Down Power Supply Module 3.5V-30V to 0.8V-29V 10A Buck Voltage Converter 1.Introduction: It is a DC-DC step-down module adjustable regulated power supply module with voltmeter display 10A high power 300W. 2.Feature: 1>.On-board voltmeter 2>.Display the status indicator 3>.High power adju... $7.69
$10.99 Add to Cart SKU: GY21282-1
$7.69
$10.99
Add to Cart 31

DC-DC Step Down Power Supply Module, 2-Channel 5V 1A/3A Output Buck Voltage Converter for 8-Chanel Servo Motor 1.Introduction: It is a two-way independent 5V power supply regulator module, intelligent vehicle power supply step-down module, 8-way servo power supply module. 2.Feature: 1>.Two voltage regulator cores working at the same t... $4.89
$6.99 Add to Cart SKU: GY21307-1
$4.89
$6.99
Add to Cart 31

DC 5V-30V RS232 to RS485 Bidirectional Converter, Level Communication Protocol Converter Serial Port Conversion Module 1.Introduction: The RS232 to RS485 module is an electronic module used to realize the media conversion between RS232 and RS485 protocols. RS232 and RS485 are two different interfaces, and RS-232 can only transmit 10 meters. In the case... $5.85
$8.35 Add to Cart SKU: GY21295-1
$5.85
$8.35
Add to Cart 30

DC 12V 2A Buck Power Supply Module Voltage Converter for Laser 200mW-2W 405nm 445nm 450nm 520nm 1.Description:    It is a DC 12V 2A Buck Power Supply Module Voltage Converter for Laser 200mW-2W 405nm/445nm/450nm/520nm. 2.Feature:   1>.Adjustment of the output voltage   2>.Adjustment of the outpu... $9.45
$13.50 Add to Cart SKU: GY20734-1
$9.45
$13.50
Add to Cart 31