5V 9V 12V Output 6x 18650 Battery UPS Uninterrupted Power Supply DIY Power Bank Box for House Router Cellphone Tablet Modem
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10/20/30 PCs 3A MINI DC-DC STEP DOWN CONVERTER VOLT REGULATOR 5V-23V TO 3.3V 6V 9V 12V 340KHz Buck Converter Board
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DC 6V 5RPM Slow Speed Mini 300 Turbo Worm Gear Motor DC 3V-9V Micro Gearbox Electric Gear Reducer Motor Threaded Shaft DIY Toy
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5/10pcs Mini560 5A DC-DC Mini560 PRO Step-Down Stabilized Voltage Supply Module 6-30V To 3.3V 5V 9V 12V
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1-5PCS/LOT MT3608 DC-DC Adjustable Boost Module 2A Boost Plate Step Up Module TYPE-C MICRO USB 2V-24V to 5V 9V 12V 28V
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1-100pcs 3.7V To 12V Mini DC Boost Converter Board Output 5V/8V/9V/12V DC Step Up Module Lith-Battery Boost Voltage Boost Module
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High Efficiency Output DC-DC 25V to 3.3V/5V/9V/12V 8A Buck Step Down Converter Board Module Voltage Regulator PCB Board
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1-100pcs 3.7V To 12V Mini DC-DC Boost Module Supports 5V/8V/9V/12V Output Lithium Battery Boost
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