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UART 485/232/TTL
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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
New Products [more]
RT39D01 for RT59E02 RT48D02 RT6AF02 2400-2525MHz RS232 Serial Port Wireless Transceiver Module RF UART Board for ESP8266 NodeMCU PC Serial port COM Printers
US$4.99
RT6AF02 for RT39D01 RT59E02 RT48D02 2400-2525MHz RS232 Serial Port Wireless Transceiver Module RF UART Board for ESP8266 NodeMCU PC Serial port COM Printers
US$4.99
RF15B04 TB455 8 Button RF Wireless Remote Control Low Consumption 117dBm 4 Channels Decoder
US$14.99
RF15B04 + AK030 15CH Remote VS 4 135uA Low-Power -117dBm 5V TTL Decoding RF ASK For Arduino MCU
US$19.99
RT59E02 for RT39D01 RT48D02 RT6AF02 2400-2525MHz RS232 Serial Port Wireless Transceiver Module RF UART Board for ESP8266 NodeMCU PC Serial port COM Printers
US$4.99
RT48D02 for RT39D01 RT59E02 RT6AF02 2400-2525MHz RS232 Serial Port Wireless Transceiver Module RF UART Board for ESP8266 NodeMCU PC Serial port COM Printers
US$4.99
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Power modules
Boost & Buck Dual Power Modules
Boost & Buck Dual Power Modules
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DD0315NA 200-500mA +/- Voltage Converter Positive to Negative power supply DC-DC Boost-Buck Module +3~+15V to -9V
US$1.99
DD0315NA 200-500mA +/- Voltage Converter Positive to Negative power supply DC-DC Boost-Buck Module +3~+15V to -12V
US$1.99
DD0315NA 200-500mA +/- Voltage Converter Positive to Negative power supply DC-DC Boost-Buck Module +3~+15V to -15V
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
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
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
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
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