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"ac adapter"
AJMRTC AC to DC Converter 12V 6W, 110V AC to 12V DC Car Cigarette Lighter Socket Adapter, Wall Plug Power Supply Convert Household AC to 12V DC for Low Power 12V Car Accessories, GPS, Car Dash Cam
Limited time offer, ends 11/29
$20.62
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AJMRTC DC-DC Step Up Boost Converter Module, 0.9V-5V Input to 5V 600mA USB Output, Power Bank Charging Voltage Regulator Circuit Board for DIY Portable Power Projects, 1PCS
Limited time offer, ends 11/25
$10.18
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AJMRTC XL4015 5A DC-DC CC CV Lithium Battery Step-Down Charging Module, 3 Pack, Constant Current Constant Voltage LED Power Charger Board for Lithium Battery Charging, DIY Power Supply, Lab Power
Limited time offer, ends 11/29
$26.79
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AJMRTC 2Pcs DC-DC Boost Converter, 10-32V Input to 12-35V Adjustable Output, 150W 6A Step Up Voltage Regulator Power Module
Limited time offer, ends 11/29
$25.36
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AJMRTC DC-DC Step Up Boost Converter Module, 3-35V Input to 3.5-35V Adjustable Output with LED Digital Voltmeter Display for Power Supply DIY
Limited time offer, ends 11/29
$23.37
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AJMRTC 2Pcs DC-DC Boost Converter, 10-32V Input to 12-35V Adjustable Output, 150W 6A Step Up Voltage Regulator Power Module
Limited time offer, ends 11/29
$25.36
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AJMRTC QC3.0 DIY Fast Charger Step Down Module, DC 5-32V Input 24W Buck Power Converter Board, Quick Charge Module for Mobile Phone Emergency Charging
Limited time offer, ends 11/25
$10.66
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AJMRTC 3Pcs USB-C PD QC AFC Decoy Boost Module, PD3.0 PD2.0 PPS QC4+ Fast Charge Trigger Board, Adjustable Voltage Decoy Module for DIY Power Supply Test
Limited time offer, ends 11/29
$21.09
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Positive Negative Dual Output Module 12V 15V Voltage Converter with Reverse Polarity Protection for Industrial Automation, LED Lighting
Limited time offer, ends 11/04
$23.51
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AJMRTC 24V to 5V Isolated DC-DC Power Module, 10W 2000mA Isolated DCDC Converter, Supports 5V 12V 15V 24V Output, Pack of 2 Pcs (10D2405A)
Limited time offer, ends 11/29
$39.47
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AJMRTC 24V to 5V Isolated DC-DC Power Module, 10W 2000mA Isolated DCDC Converter, Optional 5V 12V 15V 24V Output, Pack of 2 Pcs (10D2405B)
Limited time offer, ends 11/29
$40.95
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AJMRTC 2PCS DC-DC Step Down Buck Module, 6V-32V 12V 24V to QC3.0 Single USB Fast Charging Converter Board, DC Voltage Regulator Power Charger Module for Car, Motorcycle, RV, DIY Electronic Power
Limited time offer, ends 11/29
$19.66
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AJMRTC 3V to 5V 9V 2A DC-DC USB Step Up Boost Power Module, Lithium Battery Charger Board, Integrated Charge & Discharge Booster Converter for 18650 Li-ion Cell DIY Power Bank Electronic Projects
Limited time offer, ends 11/25
$12.24
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AJMRTC Car USB Charger Buck Converter Module, 4.5V-40V Wide Input Voltage, 5V 2A Output with Dual-Wire Voltmeter, DC-DC Step Down Power Supply Board for Automotive Electronic DIY Projects
Limited time offer, ends 11/25
$15.52
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3Pack 12V DC to 5V 3A USB Female Converter Adapter Buck Module Regulator Car Power Converter
Limited time offer, ends 11/08