New Arrive! Official Micro Bit V2.2 Development Board For BBC Mirco: Bit DIY Projects Python Programming for STEM Education

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SK150X NC DC lift voltage adjustable voltage stable power supply constant voltage constant current solar charging module 7A finished product

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SK150X NC lift voltage DC adjustable power supply Constant voltage constant current solar charging module 7A150W

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SK150 NC DC adjustable voltage constant voltage constant current solar charging module 7A finished product

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SK150 NC lift voltage DC adjustable power supply Constant voltage constant current solar charging module 7A/150W

$10.23

AS21HPA High power Bluetooth digital amplifier 2.1 channel heavy bass 300W*2+600W imported TPA3255

$29.18

XY3607F NC lift voltage DC adjustable power supply Constant voltage constant current solar charging 7A/252W

$8.87

XY7025 NC DC adjustable voltage regulator constant voltage constant current module 70V/25A/1750W three generation upgrade

$11.60

XY12522 NC DC adjustable constant voltage constant current module 125V/2000W real three generation upgrade

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XY12522S CNC DC Adjustable Stabilized Power Supply Constant Voltage and Current Module 125V/2000W True Third Generation Upgrade

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TZT ZK-PP1K Dual Mode Signal Generator ZK-PP2K PWM Motor Speed Controller Regulator 8A 150W Frequency Duty Cycle Adjustable Module

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9 Volt Battery Holder Box PP3 9V Battery Case Clip With ON/OFF Switch Wire Lead Cover For 6F22 DIY Small Hobby Projects

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Type-c / MICRO USB ESP32 For Wemos D1 Mini For Arduino UNO R3 D1 R32 WIFI Wireless Bluetooth Development Board CH340 4M Memory

$2.35

DC8-24V Brushless DC Motor Speed Controller Driver PWM Speed Control Board Pinpoint Regulator Forward And Backward Control 18KHz

$0.42

DC 7-32 To 1.5-30V 3A 30W DC-DC Adjustable Step-Down Power Module Synchronous Rectification Over LM2596 With Heat Sink

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DC 3.5V-16V KA2284 Power Audio Voltage Level Indicator Battery Capacity Indicator Red Green LED for Voltmeter Volume VU Meter

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ESP32-C3 OLED Board With 0.42 Inch OLED Module Wifi+Bluetooth ESP32 Development Board

$1.97

LM2587 DC-DC 3.5V-30V To 4V-30V Step Up Power Supply Module Adjustable 5A Boost Converter Voltage Regulator Board 5V

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ZMCT103C 5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor

$0.32

80V 50A High Current Ideal Diode Module Solar Controller Anti-reverse Charging Anti-Reverse Current Protection

$3.49