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UART 485/232/TTL
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RS485 Modues & relays
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Wireless RS485/RS232 series 1
Current Voltage ADC Collector
RS485 Relays
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Digital Collection Module
Pressure Weight Sensor
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series 1
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top saler
CE009 3 functions USB Power Supply Module 5V to 3.3V DC-DC Step-Down Buck AMS1117 LDO Module
US$0.99
DD0603SA 2 in 1 0.9-6V to 3.7V Auto Buck-Boost Step-UP&Step-Down DC DC Converter for 18650 Solar battery Toy Power supply
US$1.99
LD48AJTA H 3A 8-25V Adjustable Constant Current LED Driver Module MCU IO PWM Controller Board
US$4.99
DD2712SA 3.5A DC-DC Converter Module Buck Step-Down Voltage Regulator Board 4.5V-27V to 9V
US$1.99
LD06AJSB DC 3-6V 0.03-1.5A Adjustable LED Driver PWM Controller DC-DC Constant Current Converter For Arduino MEGA2560 Breadboard
US$1.99
DDIS24QC 5V 15W DC 24V 36V 48V to 12V 5V 3.3V DIN Rail Isolated Power Supply Module DC-DC Buck Converter for PLC RS485 IO Relay LED
US$7.99
New Products [more]
TB373 2.54mm Pads 4 Button key Switch Keyboard Matrix Board for Arduiuo MEGA2560 MCU PCB PLC
US$0.99
TB294 DC-DC 1-5V to 5V Step up Boost Converter Module for Arduiuo Pro mini Breadboard
US$1.99
TB376 USB DC 5V to 12V DC-DC Boost Converter Step Up Module for Monitor Camera LED DVR
US$2.99
TB293 7W USB DC 5V to 6V 9V 12V 15V Adjustable Output DC DC Converter Step Up Boost Module for LED Motor fan
US$1.99
TB396 DC-DC 1.5V 3V 3.3V 3.7V 4.5V 5V to 6V Step-up Boost Converter Module Relay Motor
US$1.99
TB397 9V 30W DC-DC 3-6.8V to DC 9V Step Up Boost Voltage Converter Power Supply UPS Module in 3.3V 3.7V 4V 4.5V 5V 6V for Wifi LED Motor
US$2.99
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DDTC12UA 24V Mini 9W Full Function Type-C DC-DC Boost Converter USB DC 5V to 6V 9V 12V 15V 24V Step-up Voltage Regulator for QC PD Charger
US$1.99
DDTC12UA 9V Mini 9W Full Function Type-C DC-DC Boost Converter USB DC 5V to 6V 9V 12V 15V 24V Step-up Voltage Regulator for QC PD Charger
US$1.99
LD3080SA 500MA 20W DC 3.7-30V PWM ON/OFF Control LED Driver Module 330/500/660/910MA Constant Current for Flashlight Headlight Emergency Light
US$1.99
LD3080SA 660MA 20W DC 3.7-30V PWM ON/OFF Control LED Driver Module 330/500/660/910MA Constant Current for Flashlight Headlight Emergency Light
US$1.99
LD3080SA 330MA 20W DC 3.7-30V PWM ON/OFF Control LED Driver Module 330/500/660/910MA Constant Current for Flashlight Headlight Emergency Light
US$1.99
LD3080SA 910MA 20W DC 3.7-30V PWM ON/OFF Control LED Driver Module 330/500/660/910MA Constant Current for Flashlight Headlight Emergency Light
US$1.99
LD0515ME DC2.5V-5V 1200MA Multifunctional LED Controller Working Mode Current Can be Set ON/OFF Flashing SOS Flashlight USB Lighting Lamp
US$1.99
LD1500SB Adjustable 28-1500mA Output Current High Brightness LED Constant Current Driver Board for Flashlight Headlights Emergency Lights
US$1.99
LD2635MA 32CH DI PNP Digital Switch PLC IO Expansion Board 3000VDC Optical isolation Input RS485 Modbus RTU Module
US$1.99
LD24AJTA DC 9V 12V 18V 24V 20W 30-900mA Adjustable LED Driver PWM Controller DC-DC Step-down Constant Current Converter
US$1.99
LD06AJSB DC 3-6V 0.03-1.5A Adjustable LED Driver PWM Controller DC-DC Constant Current Converter For Arduino MEGA2560 Breadboard
US$1.99
LD06AJSA DC 3-6V 0.03-1.5A Adjustable LED Driver PWM Controller DC-DC Constant Current Converter For Arduino MEGA2560 Breadboard
US$1.99
LD24AJTA DC 12V 24V LED Dimming Control 0-910MA Constant Current Adjustable PWM LED Driver Module LD24AJTA_MINI Board for Arduino ESP32
US$1.99
LD3190SB 200mA DC 3.3-32V 200MA/300/450/700/900MA LED Dimmer Constant Current Driver Controller for Led Strip Lights Bedroom Signs Neon
US$1.99
LD3190SB 300mA DC 3.3-32V 200MA/300/450/700/900MA LED Dimmer Constant Current Driver Controller for Led Strip Lights Bedroom Signs Neon
US$1.99
LD3190SB 900mA DC 3.3-32V 200MA/300/450/700/900MA LED Dimmer Constant Current Driver Controller for Led Strip Lights Bedroom Signs Neon
US$1.99
LD3190SB 450mA DC 3.3-32V 200MA/300/450/700/900MA LED Dimmer Constant Current Driver Controller for Led Strip Lights Bedroom Signs Neon
US$1.99
LD3190SB 700mA DC 3.3-32V 200MA/300/450/700/900MA LED Dimmer Constant Current Driver Controller for Led Strip Lights Bedroom Signs Neon
US$1.99
LO1117MB Tiny Out 1A 2.5V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 1.8V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 1.8V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 1.2V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 1.2V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 1.2V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 3.3V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 5V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 5V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
LO1117MB Tiny Out 1A 3.3V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 5-40V OUT 3V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 5-40V OUT 3V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 5-40V OUT 3.3V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 5-40V OUT 3.3V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 5-40V OUT 4V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 5-40V OUT 4V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 5-40V OUT 5V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 7.5-40V OUT 6V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 5-40V OUT 5V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 7.5-40V OUT 6V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA5 mini DC-DC Converter Buck Voltage Regulator IN DC 9-40V OUT 7.5V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 10.5-40V OUT 9V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
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