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AJMRTC 50PCS L78M05CDT 78M05 TO-252 SOT-252 Three-Terminal Voltage Regulator IC, 5V Fixed Output Linear Voltage Regulator Chip for Electronic Circuit, PCB Board Power Supply DIY Project
Limited time offer, ends 11/25
$11.93
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AJMRTC USB Type-C Test Charging Board, USB-C Interface Power Supply Breakout Module, DIY Power Test Board for Arduino, Electronic Prototyping & Circuit Experiment Projects
Limited time offer, ends 11/25
$10.13
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AJMRTC 10PCS P10NK60ZFP FQPF10N60C FQPF10N60 10N60 N-Channel MOSFET, 10N60 Field Effect Transistor TO-220 Package for Power Supply Circuit Repair Electronic DIY Projects
Limited time offer, ends 11/25
$12.41
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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
Limited time offer, ends 11/25
$11.09
Free Shipping
AJMRTC 5Pcs LM317 DC-DC Step Down Power Supply Module, Adjustable Buck Converter Circuit Board, Linear Voltage Regulator Module for DIY Electronic Projects and Power Conversion
Limited time offer, ends 11/25
$13.80
Free Shipping
AJMRTC SX1308 DC-DC Step-Up Adjustable Power Module, Boost Converter Voltage Regulator Board, High Efficiency Step Up Power Supply Module for Electronic DIY Projects and Circuit Experiments
Limited time offer, ends 11/25
$10.54
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AJMRTC ESP8266 ESP-12F Single Channel Relay Module Development Board, DC 5-80V Wide Voltage Power Supply Wireless Wi-Fi Relay Switch for IoT Smart Home Automation Control
Limited time offer, ends 11/25
$15.23
Free Shipping
AJMRTC Type-C PD QC AFC Decoy Board, PD3.0 PD2.0 PPS QC4+ FCP AFC USB Boost Trigger Polling Detector Module, Fast Charging Voltage Trigger Tester for Power Supply and DIY Electronic Projects
Limited time offer, ends 11/25
$10.61
Free Shipping
AJMRTC DC 5-80V ESP8266 ESP-12F Single Channel Relay Module, WIFI Wireless Relay Switch Development Board, Wide Voltage Power Supply for IoT Smart Home Industrial Control
Limited time offer, ends 11/25
$15.23
Free Shipping
AJMRTC DC12V 10A Automatic Power Switching Module, Emergency Power Supply Charging Controller, Auto Switch Between Main and Backup Power Source for UPS, Monitoring and Industrial Equipment
Limited time offer, ends 11/25
$13.43
Free Shipping
AJMRTC 50V 4700uF Single Power Rectifier Filter Board, AC to DC 6A Power Supply Module, Power Amplifier Rectifier Filter Power Board for Audio Amp Circuit DIY Projects
Limited time offer, ends 11/25
$13.28
Free Shipping
AJMRTC 10PCS MP1495 DC-DC Step Down Power Converter Board, Adjustable Voltage Regulator Module, Input 5-16V Output 1.25V-5V Max 3A, Buck Power Supply Module for Electronic Circuit & DIY Projects
Limited time offer, ends 11/25
$16.28
Free Shipping
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
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC LilyPad Power Supply Module, AAA Battery Step Up to 5V Boost Converter, Portable 5V Output Power Board for LilyPad Arduino Wearable Electronics, DIY Fabric Circuit & E-textile Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
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
Limited time offer, ends 11/25
$11.55
Free Shipping
AJMRTC ESP8266 Relay Controller Module with ESP-12F WiFi Chip, DC 5V-80V Wide Voltage Power Supply Wireless Relay Switch, for IoT Smart Home APP Remote Control Electronic DIY Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC Type-C PD2.0 PD3.0 Fast Charge Trigger Detector Module, USB-C Power Delivery Trigger Board, Adjustable 9V 12V 15V 20V Boost Power Supply Tester for Electronic Power Debugging Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC ESP8266 Single Channel Relay Module with ESP-12F Development Board, DC5-80V Wide Voltage Power Supply Relay Control Board, Wireless WiFi Switch for Smart Home Automation & IoT Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC UC3843 DIP8 PWM Controller IC 10PCS/Lot, Maker-Friendly UC3843 Series PWM Switching Power Converter Chip, Current Mode PWM Regulator for SMPS, Power Supply Repair & Electronic Circuit DIY
Limited time offer, ends 11/25
$10.59
Free Shipping
AJMRTC 10PCS L7805CV 5V Linear Voltage Regulator, TO-220 Package Positive Fixed Output L7805 Three-Terminal Regulator IC for DIY Electronic Circuit Power Supply Projects
Limited time offer, ends 11/25
$10.94
Free Shipping
AJMRTC Mini DC-DC Voltage Regulator Module, 12V Input to Multi Fixed Output 1.2V/1.5V/3V/3.3V/4.2V/5V, Lithium Power Supply Buck Board for Embedded Circuit & Electronic DIY Projects
Limited time offer, ends 11/25
$10.90
Free Shipping
AJMRTC XH-M411 DC-DC Boost Converter Module, DC 3V-35V to DC 5V-45V Adjustable Step Up Voltage Regulator with Digital Voltmeter Display, High Power Voltage Step Up Power Supply Module
Limited time offer, ends 11/25
$14.23
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