Power modules, Power modules direct from Shenzhen Ruiqi Electronic Co., Ltd. in CN

Shenzhen Ruiqi Electronic Co., Ltd.

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Hot selling 3S4S lithium battery high current capacitive active balancing board energy transfer high precision low heating

$1.80 - $2.50/piece

1.0 piece(Min. Order)

XY-6008 XY6020 CNC Adjustable DC Stabilized Power Supply Constant Voltage and Constant Current Maintenance 20A1200W Step-down

$30.00 - $40.00/piece

1.0 piece(Min. Order)

Power module 3.3v 5v 12v Multiple output voltage conversion module DC-DC 12V to 3.3v 5v 12v

$1.00 - $1.20/piece

1.0 piece(Min. Order)

DC-DC MP2482 SY8205 5A DC step-down module 7V-24V to 5V steering gear drive power panel

$0.60 - $1.00/piece

1.0 piece(Min. Order)

3-28V 15A High Current Ideal Diode Solar Energy Anti Reverse Irrigation Battery Charging Anti Backflow Protection

$1.40 - $2.00/piece

1.0 piece(Min. Order)

MP34DT01 PDM MEMS Microphone module

$3.00 - $4.00/piece

1.0 piece(Min. Order)

SSM2167 Microphone Preamplifier Board DC 3V-5V Low Noise COMP Compression Module Mono Amplifier Audio Sound Board

$1.70 - $2.00/piece

1.0 piece(Min. Order)

XY-S350H 2.1 channel TPA3251 Blue tooth power amplifier board module high and low subwoofer 220W * 2 + 350W

$25.00 - $30.00/piece

1.0 piece(Min. Order)

DC-DC 400W High-power Step Down Buck Converter DC 10V-60V Constant Voltage Constant Current Adjustable Power Supply Module

$4.80 - $5.20/piece

1.0 piece(Min. Order)

XH-M311 Mini Digital Amplifier Board TPA3118 Audio Amplifier Board Audio Power Amplifier Module Mono 60W

$1.00 - $2.00/piece

1.0 piece(Min. Order)

XH-M239 Lithium Battery 18650 True Capacity Tester Module MaH/mwH Digital Measurement High Precision

$3.30 - $3.80/piece

1.0 piece(Min. Order)

USB DC step-down Module 12V24V To QC3.0 Fast Charge Mobile Phone Charging Board Supports FCP

$0.45 - $0.60/piece

1.0 piece(Min. Order)

Type-C PD decoy module PD23.0 to DC DC trigger extension cable QC4 charger 9V 12V 15V 20V PDC004-PD

$0.30 - $0.50/piece

1.0 piece(Min. Order)

High-precision 5V2A charge-discharge integrated module Type-C input compatible with 4.2V lithium battery Boost Converter Step-Up

$0.30 - $0.60/piece

1.0 piece(Min. Order)

PW28 Dual Power Filter Power Amplifier Board Rectifier High Current 25A Flat Bridge Unregulated Power Supply Board DIY

$1.00 - $1.50/piece

1.0 piece(Min. Order)

TEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier Board For PC Speaker 3W+3W 5V 9V 12V CAR

$0.90 - $1.20/piece

1.0 piece(Min. Order)

3USB mobile power circuit board 5V2.1A boost module/DIY power bank circuit/18650 lithium battery

$0.50 - $1.00/piece

1.0 piece(Min. Order)

Hot selling EMI filter sound lifting tool filter socket EMI filter module

$0.80 - $1.00/piece

1.0 piece(Min. Order)

Hot selling OEP8W digital power amplifier board mono module dual section lithium battery 7.2V/8.4V high power 10W

$0.80 - $1.00/piece

1.0 piece(Min. Order)

MCU-22 TDC-GP22 Time to Digital Converter

$6.80 - $7.20/piece

1.0 piece(Min. Order)

XL6019DC-DC Adjustable Voltage Power Module Current High Power Over XL6009 LM2577 Step-Up Module DC-DC Converter Board

$0.50 - $1.00/piece

1.0 piece(Min. Order)

BQ25570 Energy Harvester Module Step Up Boost Charger and Buck Converter Module Low Power

$9.00 - $10.00/piece

1.0 piece(Min. Order)

MCU-752 SC16IS752 I2C/SPI Bus Interface To Dual Channel UART Conversion Module

$2.00 - $3.00/piece

1.0 piece(Min. Order)

PAM8406 No interference stereo class D audio power amplifier module development board

$0.60 - $1.00/piece

1.0 piece(Min. Order)

HIFI Power IRS2092S 500W Mono channel Digital power amplifier board Class D Stage power amplifier board LM3886

$4.00 - $5.00/piece

1.0 piece(Min. Order)

3 strings of 12V18650 lithium battery protection board 11.1V 12.6V anti-overcharge and over-discharge 8A current limiting protec

$0.70 - $1.00/piece

1.0 piece(Min. Order)

LM2577 DC-DC adjustable power supply high-efficiency boost module

$1.00 - $1.20/piece

1.0 piece(Min. Order)

12V 24Pin Durable Board Mini PicoPSU DC-ATX-160W Power Module Computers Parts Supply High Power Tool Accessories 120W

$6.50 - $7.20/piece

1.0 piece(Min. Order)

1000W ZVS Low Voltage Heating Module 20A Induction HeaterBoard Module Tesla Coil Heating Power Supply Module Flyback Driver

$10.00 - $13.00/piece

1.0 piece(Min. Order)

Hot selling AMS1117 3.3V AMS1117-3.3V Mini USB 5V/3.3V DC Perfect Power Supply Module

$0.30 - $0.50/piece

1.0 piece(Min. Order)

CJMCU-1334 DAC Module CJMCU-1334 UDA1334A I2S DAC Audio Stereo Decoder Module Board For Ar 3.3V - 5V

$1.80 - $2.20/piece

1.0 piece(Min. Order)

Hot selling LilyPad Power Supply Module AAA Battery Step up to 5V Converter for

$0.82 - $1.00/piece

1.0 piece(Min. Order)

AC 110-245V To DC 24V 5A 120W Power Supply Isolated Switching Module T12 Soldering Station Power Board Overvoltage Protection

$3.60 - $5.50/piece

1.0 piece(Min. Order)

DC 10V-24V 22Hz-300Hz NE5532 Single-supply Low-pass Filter Plate Subwoofer 2.1 Channel Pre-Amplifier Preamp Board Module

$2.80 - $4.50/piece

1.0 piece(Min. Order)

NE5532 Tone Board preamp Pre-amp With treble bass volume adjustment pre-amplifier Tone Controller For amplifier Board

$2.30 - $4.50/piece

1.0 piece(Min. Order)

HIFI fever-grade NE5532 amplifier pre-amp audio amplifier board pre-op amplifier module single power supply DC12-35V

$1.50 - $2.50/piece

1.0 piece(Min. Order)

New Digital Amplifier Board for Program Voltage Range 9-14V beyond TA2024 20W

$3.80 - $5.20/piece

1.0 piece(Min. Order)

TDA7492 high power dual channel digital power amplifier board 50W * 2 can be connected in parallel with 100W super TA2024

$5.00 - $6.00/piece

1.0 piece(Min. Order)

LM386 electret microphone amplifier board / microphone amplifier / without potentiometer DC4-12V

$0.70 - $2.00/piece

1.0 piece(Min. Order)

XH-M802 Amplifier Board High and Low Voltage Mixer Tone Board Volume Control Subwoofer PCB Adjustment Amplificador

$1.00 - $1.52/piece

1.0 piece(Min. Order)

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