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AJMRTC 15A Ideal Diode Module, DC3-28V Low Dropout Virtual Diode, Anti-Reverse Current & Reverse Irrigation Protection Board for Solar Panel Charging, Battery Anti-Backflow Protection DIY Power Projec

Model #: AJM-C8JM0C1799

$12^.80 –
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AJMRTC XH-M609 Battery Protection Module, DC 12V-36V Precise Undervoltage Over-Discharge Protection Board, Low Voltage Cutoff Controller for Lithium Battery Pack Charging & Power Supply Monitoring

Model #: AJM-C8JM0C1444

$13^.00 –
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AJMRTC 4S Lithium Battery Charge Discharge Protection Board, 14.8V / 16.8V 20A Current Limiting BMS Power Supply Module for 4 Series Li-ion Battery Pack

Model #: AJM-C8JM0C1139

$12^.34 –
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AJMRTC 5V 2A Mobile Power DIY Module, 3.7V Lithium Battery Charge Discharge Boost Protection Board with Power Indicator, 3.7V/4.2V Li-ion Charging Step-Up Power Bank Circuit Board

Model #: AJM-C8JM0C760

$11^.79 –
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AJMRTC 1PCS 12V Undervoltage Protection Module, Voltage Undervoltage Auto Recovery Load Cutoff Protection Switch, Low Voltage Disconnect Controller for Battery Power System Monitoring

Model #: AJM-C8JM0C869

$11^.79 –
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AJMRTC Power Supply Reverse Connection Protector Module, 3V-14V 4A Anti-Reverse Polarity Protection Board with LED Indicator, Anti-Wrong Connection Circuit Protection for DIY Electronic Circuits, Batt

Model #: AJM-C8JM0C312

$11^.53 –
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AJMRTC Stlxy EMI Power Filter Module, 220V 2A Sound Booster Filter Socket Power Board, AC EMI Noise Suppression Filter for Audio Amplifier and Electronic Equipment

Model #: AJM-C8JM0C571

$12^.92 –
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Encoder, General-Purpose Encoder Anti- Interference ASIC Devices for Power Supply Reverse Wiring Protection Conversion(200P/R)

Model #: LB09PSRR1WT

$64^.89 –
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Encoder, General-Purpose Encoder Cable Length 2m 38mm Diameter ASIC Devices for Power Supply Reverse Wiring Protection Conversion(100P/R)

Model #: LB09Q48DK8Y

$63^.89 –
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3.7V 4.2V 18650 Lithium Battery Charging Boost Power Board Protection 5V/2.4A Charge/Discharge Integrated Module 5pcs

Model #: 152849579942

$22^.99 –
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AJMRTC 100PCS 07D471K 7D471K Surface Mount Varistor, 470V SMD Metal Oxide Varistor, Voltage Surge Suppressor, Overvoltage Protection Chip for Power Supply & Circuit Protection Projects

Model #: AJ-JY00674

$15^.01 –
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AJMRTC 2W10 Bridge Rectifier, 2A 1000V Single Phase Silicon Diode Rectifier Module, Full Wave AC to DC Converter for Industrial Power Circuits, Power Supply & Electronic Repair Projects

Model #: AJ-JY00533

$12^.80 –
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AJMRTC PW28 Dual Power Filter Power Amplifier Rectifier Board, High Current 25A Flat Bridge Unregulated Power Supply Module, AC to DC Dual Power Output for Audio Amp DIY Electronic Projects

Model #: AJ-JY009

$11^.79 –
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AJMRTC 4S Li-ion BMS Protection Board 14.8V 12A, 16.8V Charge Cutoff 72×17×3.0mm Battery Management Module for 18650 Lithium Battery Pack DIY Power Supply Projects

Model #: AJ-JY00394

$13^.60 –
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AJMRTC PW28 Dual Channel Rectifier Bridge Board, 25A High Current Flat Bridge Power Filter Module, AC to DC Dual Power Supply Filter Board, Unregulated Power Module for Hi-Fi Audio Amplifier, Stereo

Model #: AJ-JY00107

$15^.53 –
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AJMRTC 3S 15A BMS Lithium Battery Protection Board, 12.6V Li-ion PCB Module, Overcharge Over-Discharge Overcurrent Short Circuit Protection for Electric Drill, Motor, Battery Pack & DIY Power Projects

Model #: AJ-JY0087

$12^.14 –
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AJMRTC CD42 2A 5V Integrated Charge Discharge Module, 3.7V/4.2V Lithium Battery Boost Power Management Board, DIY Mobile Power Supply Charging & Discharging Protection Module for Electronic Projects

Model #: AJ-JY0044

$11^.79 –
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AJMRTC 5S Lithium Battery Charging Protection Board, 18V/18.5V/21V 20A 3MOS BMS Module, Overcharge Over-Discharge Short Circuit Protection for Li-Ion Battery Pack & Power Tools

Model #: AJ-JY00102

$11^.79 –
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Waveshare UPS Power Module for Jetson Nano with 5V Uninterruptible Power Supply Multi Battery Protection Circuits

Model #: C6T1813-XMYXDL303

$70^.36 –
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UPC1237 Speaker Protection Panel for 2.1 Channel Amplifier Speaker, Speaker Protection Unit with Single Power Supply and High Power Output of 600W

Model #: WLC78S.260724.Create35

$18^.79 –
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2pcs DC-DC XL4015 Adjustable Buck Converter Step Down Power Supply Voltage Regulator Power Module 4~38V High Power 96% High Efficiency

Model #: A9Y1-1017-6

$30^.78 –
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Vszerda FOR 1PCS BNC+RS485 DATA+220V Power Supply 12V/24V Protector 3 in 1 CCTV Lighting Protection Device

Model #: 4HRT89U

$34^.59 –
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CELYYPU 2000 watt Voltage Conversion Transformer Heavy-Duty Step-up/Step-Down AC 110V/120V/220V/240V Power Conversion, with resettable Circuit Breaker Protection, with US Power Cord, LCD Display

Model #: 342266146413

$166^.99 –
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3PCS DC 12V-36V Voltage Protection Module Digital Low Voltage Protector Disconnect Switch Over Discharge Protection Module Output 6-60V XH-M609

Model #: B3EW.111756

$12^.79 –
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AJMRTC 2S 10A 7.4V Lithium Battery Protection Board, 8.4V BMS with Balance Function, Overcharge Over Discharge Overcurrent Short Circuit Protection, Stlxy 2S Li-ion Battery Management Module

Model #: AJM-C8JM0C1800

$11^.81 –
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AJMRTC 3S 8A Li-ion BMS PCB Protection Board, 11.1V 12.6V 3 Cell Lithium Battery PCM Module, Overcharge Over-Discharge Overcurrent Short Circuit Protection for 3S 12V Lithium Battery Pack

Model #: AJM-C8JM0C1748

$12^.06 –
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AJMRTC 4S Lithium Battery Protection Board 30A High Current, 14.8V /16.8V Li-ion BMS Module, No Activation Needed Auto Recovery Overcharge Over-Discharge Short Circuit Protection for 4 Series Lithium

Model #: AJM-C8JM0C1725

$13^.16 –
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AJMRTC 3S 11.1V 12.6V 10A Lithium Battery BMS Protection Board, 3 Strings 12V Li-ion Cell Management Module with Overcharge, Overdischarge, Short Circuit Protection for 18650 Battery Pack DIY

Model #: AJM-C8JM0C1705

$12^.23 –
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AJMRTC 4S 14.8V /16.8V 20A Peak Li-ion BMS PCM Battery Protection Board, Lithium Battery Management Module for LiCoO2 LiMn2O4 Cells, Overcharge Over-Discharge Short Circuit Protection

Model #: AJM-C8JM0C1527

$12^.08 –
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AJMRTC 3S 25A Li-ion Lithium BMS PCM Protection Board with Balance Function, 12.6V Lithium Lipo Battery Pack Management Module, Overcharge Over-Discharge Over-Current Short Circuit Protection

Model #: AJM-C8JM0C1356

$13^.09 –
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AJMRTC 3S 25A Li-ion BMS PCM Protection Board with Balance Function, Lithium Battery Management Module for 3S Li-ion & Lipo Cell Pack, Overcharge Over Discharge Short Circuit Protection

Model #: AJM-C8JM0C1260

$12^.30 –
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AJMRTC Mini Type-C Lithium Battery Charger Protection Module, 3.7V 4.2V Li-ion Charging Board, Constant Current Constant Voltage Charger Module for 18650 Lithium Battery

Model #: AJM-C8JM0C687

$11^.53 –
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AJMRTC 3S 10A BMS 11.1V 12.6V Lithium Battery Charger Protection Board Module for 3.7V 18650 Li-ion LiPo Cells, Overcharge Over-Discharge Overcurrent Short Circuit Protection for DIY 12V Battery Pack

Model #: AJM-C8JM0C441

$12^.41 –
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VCE Coaxial Surge Lightning Protector for Coaxial TV Antenna and Satellite in-Line 75 Ohm 5-2500MHz, 2 Pack Silver

Model #: B3B908375198737763

$18^.39 –
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AJMRTC STJF 7S BMS Protection Board, 25.9V 29.4V Lithium Battery Management Module with Cell Balance, 15A Current Limit for 7 Series 18650 Li-ion Battery Pack Assembly

Model #: AJ-JY00614

$14^.58 –
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AJMRTC 4S Lithium Battery Protection Board, 14.4V/16.8V 14A 2MOS Four Strings BMS Module, Overcharge Over Discharge Short Circuit Protection for Lithium Battery Pack DIY Projects

Model #: AJ-JY00567

$11^.79 –
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