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10pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board For Arduino

10pcs CJMCU-470 Si4703 FM Radio Tuner Evaluation Development Board For Arduino

Description: This is an evaluation board for the Silicon Laboratories Si4703 FM tuner chip includes...
$39.00
0 reviews
10pcs CJMCU-8575 PCF8575 16-Bit Bidirectional IIC I2C And SMBus I/O Expander Expansion Board For Arduino

10pcs CJMCU-8575 PCF8575 16-Bit Bidirectional IIC I2C And SMBus I/O Expander Expansion Board For Arduino

Description: Have you run out of I/O pins? This great IC allows the user to expand up to 16 I/O...
$34.59
0 reviews
10Pcs XH-M249 DC5V 6A Step Down Module 12V/24V to 5V Power Supply USB Charging 5A 30W

10Pcs XH-M249 DC5V 6A Step Down Module 12V/24V to 5V Power Supply USB Charging 5A 30W

Feature:   Name: DC5V 6A step down power supply module Model: XH-M249 Input: 9-36V ...
$32.25
0 reviews
3pcs 37V 42V 10S 45A Li-ion Battery Protection Board BMS PCB System

3pcs 37V 42V 10S 45A Li-ion Battery Protection Board BMS PCB System

Specifications: Continuous discharging current: 45A Instantaneous diacharge current: 100A Charging...
$35.66
2 reviews
5Pcs DC-DC Step Down Power Supply Adjustable Module With LCD Display With Housing Case

5Pcs DC-DC Step Down Power Supply Adjustable Module With LCD Display With Housing Case

5Pcs DC-DC Step Down Power Supply Adjustable Module With LCD Display With Housing Case...
$34.08
0 reviews
5Pcs TDA2030A Subwoofer Amplifier Board 2.1 3-Channel Compatible LM1875

5Pcs TDA2030A Subwoofer Amplifier Board 2.1 3-Channel Compatible LM1875

The main parameters: Left and right channels: TDA2030Ax2. Power: 18W + 18W, suggested 2.5-4 inches,...
$35.00
0 reviews