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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
Temperature and Humidity Transmitter Detection Sensor
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series 1
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top saler
NIMHCRTA 1A 1.2V 2.4V 3.6V NIMH Rechargeable Battery Multipurpose Charger 3V CC/CV Charging Module
US$1.99
DD24CRTB 6S 2A Type-c Multi-cell 8.4V 12.6 16.8 21V 25.2V Step-up Boost Charger Module for 7.4V 11.1V 14.8V 18.5V 22.2V 18650 Battery Pack
US$3.99
DD24CRTB 6S 3A Type-c Multi-cell 8.4V 12.6 16.8 21V 25.2V Step-up Boost Charger Module for 7.4V 11.1V 14.8V 18.5V 22.2V 18650 Battery Pack
US$3.99
New Products [more]
RT39D01 UART TTL RF Wireless Serial Port Transceiver Module 2.4G IPEX Antenna for Arduino Raspberry pi for UNO MEGA2560 STM32 Board
US$3.99
RF23G08 TB455 DC 12V 8CH 433.92M EV1527 Learning Code OOK ASK RC RF Remote Control Wireless Controller Kit
US$19.99
RF23G08 TB455 DC 5V/12V/24V 8CH 433.92M EV1527 Learning Code OOK ASK RC RF Remote Control Wireless Controller Kit
US$19.99
TB447 for LC4BE08 Probe Wire
US$0.99
RF23G08 TB455 DC 24V 8CH 433.92M EV1527 Learning Code OOK ASK RC RF Remote Control Wireless Controller Kit
US$19.99
TB455 for RF23G08 EV1527 8 Buttons RF Wireless ASK remoets
US$7.99
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ND9024TA 24V 2.5A DC 10-90V to 5V 12V 24V DC-DC Converter High-Voltage Buck Regulator Module for Lion Lipo LiFePO4 Lead-acid Solar battery
US$5.59
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
LFUPSMA 2 IN 1 3.2V LiFePO4 Battery Charge & Discharge UPS Module 5V DC DC Boost Converter 32140 32700 18650 3.6V Charger Board
US$2.99
ND9024TA 5V 2.5A DC 10-90V to 5V 12V 24V DC-DC Converter High-Voltage Buck Regulator Module for Lion Lipo LiFePO4 Lead-acid Solar battery
US$5.59
ND9024TA 24V 2.5A DC 10-90V to 5V 12V 24V DC-DC Converter High-Voltage Buck Regulator Module for Lion Lipo LiFePO4 Lead-acid Solar battery
US$4.99
ND9024TA 12V 2.5A DC 10-90V to 5V 12V 24V DC-DC Converter High-Voltage Buck Regulator Module for Lion Lipo LiFePO4 Lead-acid Solar battery
US$5.59
DDTC12UA 12V 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 15V 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
DDIS24QC 3.3V 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
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
ND0603PC 2 In 1 Auto Buck-Boost DC-DC Converter 0.9-6V to 5V PWM PFM Voltage Regulator for LINO LIPO Lifpo4 Nimh Batery
US$1.59
ND9024TA 5V 2.5A DC 10-90V to 5V 12V 24V DC-DC Converter High-Voltage Buck Regulator Module for Lion Lipo LiFePO4 Lead-acid Solar battery
US$4.99
ND9024TA 12V 2.5A DC 10-90V to 5V 12V 24V DC-DC Converter High-Voltage Buck Regulator Module for Lion Lipo LiFePO4 Lead-acid Solar battery
US$4.99
BTID42MA Mini DC 3.7V 4.2V LI-ON LI-PO Lithium Battery Power Indicator Light Charge Discharge LED for 5.8G FPV Racing RC Drone
US$1.99
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
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 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 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
DDIS24QC 12V 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
DD2913MA 3V 36W Synchronous DC-DC Buck Converter Module DC 5-30V to 3V 3.3V 4.2V 5V 6V 7.5V 9V 12V Power Supply for 3D Printer Motor LED
US$1.99
DD2913MA 12V 36W Synchronous DC-DC Buck Converter Module DC 5-30V to 3V 3.3V 4.2V 5V 6V 7.5V 9V 12V Power Supply for 3D Printer Motor LED
US$1.99
DD2913MA 6V 36W Synchronous DC-DC Buck Converter Module DC 5-30V to 3V 3.3V 4.2V 5V 6V 7.5V 9V 12V Power Supply for 3D Printer Motor LED
US$1.99
DD2913MA 7.5V 36W Synchronous DC-DC Buck Converter Module DC 5-30V to 3V 3.3V 4.2V 5V 6V 7.5V 9V 12V Power Supply for 3D Printer Motor LED
US$1.99
ND0603PC 2 In 1 Auto Buck-Boost DC-DC Converter 0.9-6V to 3.3V PWM PFM Voltage Regulator for LINO LIPO Lifpo4 Nimh Batery
US$1.59
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
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
DD2913MA 3.3V 36W Synchronous DC-DC Buck Converter Module DC 5-30V to 3V 3.3V 4.2V 5V 6V 7.5V 9V 12V Power Supply for 3D Printer Motor LED
US$1.99
DD2913MA 9V 36W Synchronous DC-DC Buck Converter Module DC 5-30V to 3V 3.3V 4.2V 5V 6V 7.5V 9V 12V Power Supply for 3D Printer Motor LED
US$1.99
ND0603PC 2 In 1 Auto Buck-Boost DC-DC Converter 0.9-6V to 3V PWM PFM Voltage Regulator for LINO LIPO Lifpo4 Nimh Batery
US$1.59
DD2913MA 5V 36W Synchronous DC-DC Buck Converter Module DC 5-30V to 3V 3.3V 4.2V 5V 6V 7.5V 9V 12V Power Supply for 3D Printer Motor LED
US$1.99
DD2913MA 4.2V 36W Synchronous DC-DC Buck Converter Module DC 5-30V to 3V 3.3V 4.2V 5V 6V 7.5V 9V 12V Power Supply for 3D Printer Motor LED
US$1.99
ND0603PC 2 In 1 Auto Buck-Boost DC-DC Converter 0.9-6V to 4.2V PWM PFM Voltage Regulator for LINO LIPO Lifpo4 Nimh Batery
US$1.59
DD8024TA High-Voltage EBike DC-DC Converter Buck Step-Down Regulator Module 80V 72V 64V 60V 48V 36V 24V to 6V
US$2.99
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