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ESP32 development board, WiFi and Bluetooth, ultra low power consumption, dual core ESP-32, ESP-32S ESP 32, similar to ESP8266(ESP-32 30Pin)

Type: RF Semiconductors
Model #: FF-GG-267

$11^.77 –
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TPS5430 Switching Power Supply Module 3A DC-DC Step-Down 5V/12V/24V Voltage Output Low Ripple(5V)

Type: RF Semiconductors
Model #: FF-GG-315

$23^.20 –
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AC 40-300V 100A Electricity Usage Monitor Multimeter,6 in 1 Multimeter Digital Power Energy Meter Single Phase Din Rail Voltmeter Ammeter Watt Frequency Power Factor Energy (Built-in CT)

Model #: C746-LUOYIMAN-Lsy811-295

$52^.99 –
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AJMRTC DC 535V to DC 2.530V 10A Step Up Down Buck Boost Converter Board, Constant Current Voltage Regulator LED Driver Module for DIY Electronic Power Supply Project Kit

Model #: AJ*C8JM*U2166

$17^.30 –
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AJMRTC DC 930V Input PD2.0 PD3.0 10A HighPower Fast Charging StepDown Module, MultiProtocol Desktop Buck Charger Module with TypeC and USBA Interfaces for DIY Power Supply Projects

Model #: AJ*C8JM*U2115

$16^.73 –
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AC Digital Meter,AC 80-260V 100A LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter 100A(Split Core Current Transformer)

Model #: C746-LUOYIMAN-Lsy811-292

$42^.99 –
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AC Digital Meter,AC 80-260V 100A LCD Display Digital Current Voltage Power Energy Frequency Power Factor Multimeter Ammeter Voltmeter 100A(Solid Core Current Transformer)

Model #: C746-LUOYIMAN-Lsy811-225

$39^.99 –
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10pcs KBPC5010 Diode Bridge Rectifier Diode 50A 1000V KBPC 5010 Power Rectifier Diode Electronic Components (Pack of 2)

Model #: C745-LUOYIMAN-Lsy810-034

$58^.99 –
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10pcs KBPC5010 Diode Bridge Rectifier Diode 50A 1000V KBPC 5010 Power Rectifier Diode Electronic Components

Model #: C745-LUOYIMAN-Lsy810-033

$29^.99 –
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AD834 Four-Quadrant Multiplier Module Signal Conditioning Power Control Doubler Frequency Multiplier 500 MHz

Model #: WLC78S.260724.Create61

$31^.99 –
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ESP32 development board, WiFi and Bluetooth, ultra low power consumption, dual core ESP-32, ESP-32S ESP 32, similar to ESP8266(ESP-32 30Pin)

Type: RF Semiconductors
Model #: FF-GG-20266

$14^.77 –
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DC-DC USB Step-Up/Step-Down Power Module LCD Display Power Supply Voltage Regulator Module 5V to 3.3V 9V 12V 24V

Model #: A9Y1-1018-33

$34^.98 –
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AJMRTC ACDC LM317 LM337 Adjustable Dual Power Supply PCB Board, Positive Negative Dual Output Voltage Regulator Module for 5V 12V 24V DIY Laboratory Power Conversion Projects

Model #: AJ*C8JM*U2689

$18^.05 –
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AJMRTC LT4320 Ideal Diode Rectifier Bridge Module, AC 740V Active Rectifier for JLH 1969 Class A Power Amplifier, Low Heat Rectifier Tube Replacement DIY Electronic Kit Audio Power Supply Component

Model #: AJ*C8JM*U2652

$22^.47 –
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AJMRTC Adjustable StepDown Power Module, 95% High Efficiency Constant Current Voltage Regulator Board, DC Buck Converter for Battery Charging, LED Driving and DC Motor Control DIY Electronic Projects

Model #: AJ*C8JM*U2613

$18^.90 –
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AJMRTC LM338T Linear Voltage Regulator Module, 5A Adjustable StepDown Voltage Stabilizer, AC 024V DC 035V Input, 1.5V30V DC Output with LED Power Indicator for DIY Power Supply Electronic Circuit

Model #: AJ*C8JM*U2316

$15^.63 –
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AJMRTC PD140W Bidirectional Fast Charging Buck Converter Module, IP2366 TYPEC BMS Charger Board for 2S6S Liion LiFePO4 Lithium Battery, Adjustable StepDown Power Supply DIY Repair Spare Part

Model #: AJ*C8JM*U2309

$16^.47 –
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AJMRTC TPA3116D2 Digital Power Amplifier Board, DC 824V Wide Voltage 2×50W 100W Dual Channel Audio Amp Module, DIY Electronic Kit for Speaker Audio Amplification Project

Model #: AJ*C8JM*U2269

$18^.16 –
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AJMRTC 5A HighCurrent DCDC StepDown Power Supply Module, Constant Voltage Constant Current Buck Converter, LED Driver & Lithium Battery Charging Module, Adjustable Voltage Regulator for Electronic

Model #: AJ*C8JM*U2234

$15^.43 –
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AJMRTC Adjustable DCDC StepDown Power Module, 95% HighEfficiency Constant Current Voltage Regulator Board for Battery Charging, LED Lighting Driver and DC Motor Drive DIY Electronic Projects

Model #: AJ*C8JM*U2194

$18^.90 –
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AJMRTC LT4320 Ideal Diode Rectifier Bridge Module, AC 740V Input LowLoss Active Rectifier Board Upgrade Kit for JLH 1969 ClassA Power Amplifier, Replace Traditional Rectifier Tube for HiFi Audio D

Model #: AJ*C8JM*U2212

$22^.47 –
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AJMRTC 5A Adjustable StepDown Buck Converter Power Module, DC 560V to DC 520V Low Noise HighEfficiency Voltage Regulator Board, Stable Output for DIY Electronic Projects and Industrial Circuit Pow

Model #: AJ*C8JM*U2150

$14^.91 –
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AJMRTC MAX1771 HighVoltage DCDC Boost Module, DC 512V Input to Adjustable 150V220V Output, Glow Tube High Voltage Power Board for Nixie Tube and HighVoltage DIY Projects

Model #: AJ*C8JM*U2061

$16^.52 –
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AJMRTC DCDC Buck Converter Module, 15A 200W 60V Input Adjustable StepDown Board, High Current Regulated Power Supply Module for Vehicle, Industrial Equipment and DIY Electronic Projects

Model #: AJ*C8JM*U2085

$16^.25 –
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AJMRTC HLK5M12 Mini ACDC Switching Power Supply Module, 5W Isolated Converter, AC 220V to DC 12V Output, Intelligent Household Power Module for Smart Home & Embedded Projects

Model #: AJ*C8JM*U2062

$21^.59 –
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AJMRTC Adjustable DCDC Boost Converter Module, 3.615V Input to 160300V HighVoltage Output Power Supply Board, StepUp Driver for Nixie Tube Clock Retro Display DIY Electronic Projects

Model #: AJ*C8JM*U2096

$18^.98 –
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AJMRTC 22.5W Fast Charging Mobile Power Motherboard, TFT Color Screen Digital Display Power Bank Module, ChargeDischarge Control Board for Ternary Lithium Battery DIY Projects

Model #: AJ*C8JM*U2066

$15^.81 –
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AJMRTC IRS2092S 500W Mono ClassD Digital Amplifier Board, HighPerformance SingleChannel Audio Power Amp Module for DIY Speaker and Stage Audio System Projects

Model #: AJ*C8JM*U2068

$17^.05 –
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AJMRTC HLKPM12 High Precision Isolated Switching Power Supply Module, AC 220V to DC12V 3W Voltage Stabilizing Board for Household Control and Embedded Electronic DIY Projects

Model #: AJ*C8JM*U2070

$18^.19 –
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AJMRTC 15A 200W DCDC Adjustable Buck Converter Module, 855V Input to 135V Output High Power StepDown Voltage Regulator with Aluminum Heat Dissipation Shell

Model #: AJ*C8JM*U2039

$15^.05 –
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INA333 Amplifier Module 3 Operational Amplifier INA333 Low Power Precision Instrumentation Amplifier Module Board

Model #: Kepler-8.10-OYS-95

$12^.99 –
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5Pcs LM2662 Switching Voltage Converter 1.5V~5.5V Switch Regulator Positive Pressure to Negative Pressure Voltage Reversal Module Power Converter Module Board

Model #: Kepler-8.10-OYS-698

$12^.99 –
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Amplifier Module 12VDC RF Power Wideband Professional Module with Large Heat Dissipation Area

Model #: 247750129906

$26^.24 –
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6pcs LM2596 DC to DC 3A Buck Step-Down Power Module Supply High Efficiency Voltage Regulator Module

Model #: A9Y1-1021-66

$32^.80 –
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Induction Heating Module Heat Generation high-Power high-Voltage Generator Drive Board DC12V 20A Tapless ZVS

Model #: A9Y1-1020-62

$29^.08 –
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10pcs PAM8403 2X 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input can be Powered by USB

Model #: A9Y1-1021-48

$30^.98 –
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