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CE014 3V 3.3V 3.7V 4.5V 5V 6V to 5V 9V 12V DC-DC Converter Step-Up Boost Current Mode PWM Voltage Transformation Module
CE014 3V 3.3V 3.7V 4.5V 5V 6V to 5V 9V 12V DC-DC Converter Step-Up Boost Current Mode PWM Voltage Transformation Module
$10.00 -
8W DC-DC Boost Converter Module ND2A12MA, 2.6-6V Input to 5V/8.4V/12V/12.6V Output, Adjustable Current Limit 0.5-2.5A, UVLO/OVP/SCP
8W DC-DC Boost Converter Module ND2A12MA, 2.6-6V Input to 5V/8.4V/12V/12.6V Output, Adjustable Current Limit 0.5-2.5A, UVLO/OVP/SCP
$13.03 -
SMMIN09 Schumann Wave Generator – 7.83Hz Earth Resonance Frequency ELF Electromagnetic Pulse Generator for Sleep Aid Meditation & Relaxation
SMMIN09 Schumann Wave Generator – 7.83Hz Earth Resonance Frequency ELF Electromagnetic Pulse Generator for Sleep Aid Meditation & Relaxation
$10.00 -
UD48501 UD23202 UDTTL03 USB to RS485 RS232 TTL Converter – 12V 5V VCC Output Industrial Serial Adapter for PLC HMI PTZ Smart Home Debugging
UD48501 UD23202 UDTTL03 USB to RS485 RS232 TTL Converter – 12V 5V VCC Output Industrial Serial Adapter for PLC HMI PTZ Smart Home Debugging
$8.48 -
N4AIA08 N4AIB16 N4AIC24 8-24CH 4-20mA Current Transducer – RS485 Modbus RTU Analog Input Module with 12-bit ADC for PLC SCADA
N4AIA08 N4AIB16 N4AIC24 8-24CH 4-20mA Current Transducer – RS485 Modbus RTU Analog Input Module with 12-bit ADC for PLC SCADA
$10.00 -
N4IOA01 RS485 to 4-20mA Signal Generator – Modbus RTU 03/06 DAC Analog Converter Module 12-24V for PLC Industrial Automation
N4IOA01 RS485 to 4-20mA Signal Generator – Modbus RTU 03/06 DAC Analog Converter Module 12-24V for PLC Industrial Automation
$6.06 -
24DIA16 24DIB32 24DIC48 16-48CH Digital Input Module – NPN/PNP Switch PLC IO Expansion Board with 3000VDC Isolation RS485 Modbus RTU
24DIA16 24DIB32 24DIC48 16-48CH Digital Input Module – NPN/PNP Switch PLC IO Expansion Board with 3000VDC Isolation RS485 Modbus RTU
$19.09 -
ETHUB18 8-Port RS485 Hub – Industrial Serial Server with Modbus TCP RTU to MQTT Gateway for PLC Automation
ETHUB18 8-Port RS485 Hub – Industrial Serial Server with Modbus TCP RTU to MQTT Gateway for PLC Automation
$29.70 -
LD2740SC 80W High-Power LED Driver Module – DC 4-27V 1-4A Step-Down Constant Current Board with PWM Dimming for Solar Emergency Lights Automotive DRL
LD2740SC 80W High-Power LED Driver Module – DC 4-27V 1-4A Step-Down Constant Current Board with PWM Dimming for Solar Emergency Lights Automotive DRL
$3.64 -
PWM9B03 3-Channel High Precision PWM Signal Generator – DC 12V/24V Pulse Frequency Duty Cycle Adjustable Module for LED Dimming Motor Speed Control
PWM9B03 3-Channel High Precision PWM Signal Generator – DC 12V/24V Pulse Frequency Duty Cycle Adjustable Module for LED Dimming Motor Speed Control
$5.45 -
DM49C04 4-Digit 7-Segment LED Display Module – UART TTL Serial Port ASCII Text Display for Arduino UNO MEGA2560 LEONARDO MICRO NANO
DM49C04 4-Digit 7-Segment LED Display Module – UART TTL Serial Port ASCII Text Display for Arduino UNO MEGA2560 LEONARDO MICRO NANO
$6.97 -
DNDINS3 ESP32-S3 Screw Terminal Expansion Module DIN Rail Mount Adapter 3.96mm 26-16AWG Wire Range Industrial IoT DIY
DNDINS3 ESP32-S3 Screw Terminal Expansion Module DIN Rail Mount Adapter 3.96mm 26-16AWG Wire Range Industrial IoT DIY
$8.48 -
R4IOJ32 5 IN 1 32DI/32DO/16DI-16DO/8DI-24DO/24DI-8DO Modbus Rtu Digital 5V 3.3V TTL IO RS485 2.54mm Pin Core Board
R4IOJ32 5 IN 1 32DI/32DO/16DI-16DO/8DI-24DO/24DI-8DO Modbus Rtu Digital 5V 3.3V TTL IO RS485 2.54mm Pin Core Board
$6.97 -
R422B02 1Mbps RS422/RS485 Shield for Arduino – Full-Duplex Long-Distance Serial Transceiver with UART PWM GPIO for UNO MEGA2560 NANO
R422B02 1Mbps RS422/RS485 Shield for Arduino – Full-Duplex Long-Distance Serial Transceiver with UART PWM GPIO for UNO MEGA2560 NANO
$10.00 -
3.7V to 5V/6V/9V/12V DC-DC Boost Converter – Step-Up Voltage Regulator Module DDEN12MB_3400 for 18650 Li-ion Li-Po Battery Portable Power DIY
3.7V to 5V/6V/9V/12V DC-DC Boost Converter – Step-Up Voltage Regulator Module DDEN12MB_3400 for 18650 Li-ion Li-Po Battery Portable Power DIY
$6.97 -
R4PIN08 8CH Multifunction RS485 IO Core Board – 2.54mm Pin Configurable Digital Input Output Module Modbus RTU for PLC HMI Remote IO Expansion
R4PIN08 8CH Multifunction RS485 IO Core Board – 2.54mm Pin Configurable Digital Input Output Module Modbus RTU for PLC HMI Remote IO Expansion
$31.21 -
SD29AJTC MPPT Solar Charge Controller Module 7-28V to 1.2-25V DC-DC Buck Battery Charger 1A 2A 4A for Li-ion LiPo LiFePO4 LTO
SD29AJTC MPPT Solar Charge Controller Module 7-28V to 1.2-25V DC-DC Buck Battery Charger 1A 2A 4A for Li-ion LiPo LiFePO4 LTO
$5.45 -
N467D01 RS485 Modbus RTU DC Motor Driver – 8-30V 1-2A Forward Reverse Stop Delay Controller with 497-Day Timer for PLC Automation
N467D01 RS485 Modbus RTU DC Motor Driver – 8-30V 1-2A Forward Reverse Stop Delay Controller with 497-Day Timer for PLC Automation
$6.97 -
N4DIG08 8CH Modbus RTU Controller Module – UART/RS485 PLC Expansion Board with Digital I/O for Arduino UNO MEGA NANO STM32 AVR PIC
N4DIG08 8CH Modbus RTU Controller Module – UART/RS485 PLC Expansion Board with Digital I/O for Arduino UNO MEGA NANO STM32 AVR PIC
$5.76 -
ND9024TA DC 10V-90V to 24V 12V 5V 2.5A Buck Module High Voltage Regulator for Electric Vehicle Battery Solar System Power Supply Converter
ND9024TA DC 10V-90V to 24V 12V 5V 2.5A Buck Module High Voltage Regulator for Electric Vehicle Battery Solar System Power Supply Converter
$5.45 -
SHA9D01 SHT30 Temperature Humidity Sensor Module RS485 TTL Modbus RTU Adapter Board for Arduino UNO ESP32 Weather Station
SHA9D01 SHT30 Temperature Humidity Sensor Module RS485 TTL Modbus RTU Adapter Board for Arduino UNO ESP32 Weather Station
$5.15 -
DDTC12UA_PRO Type-C to Type-C DC-DC Boost Converter 5V to 6V 9V 12V 15V 24V Step Up Voltage Regulator Module for Router Camera
DDTC12UA_PRO Type-C to Type-C DC-DC Boost Converter 5V to 6V 9V 12V 15V 24V Step Up Voltage Regulator Module for Router Camera
$13.03 -
R4HUB08 8ch RS485 Hub Industrial Grade 485 Bus Repeater Signal for All 485 Bus Protocols Modbus Rtu Ascii PLC PTZ Camera
R4HUB08 8ch RS485 Hub Industrial Grade 485 Bus Repeater Signal for All 485 Bus Protocols Modbus Rtu Ascii PLC PTZ Camera
$20.61 -
10mF Large-Capacity Programmable Capacitor Module – 1μF to 9999μF Adjustable Electrolytic Capacitor Bank for Circuit Development & Testing DNC3D05
10mF Large-Capacity Programmable Capacitor Module – 1μF to 9999μF Adjustable Electrolytic Capacitor Bank for Circuit Development & Testing DNC3D05
$11.52
