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5V 20W 2.1 Dual Channel 3D Surround Digital Stereo Class D Amplifier AMP Board
$1.90 - $2.50/piece
10.0 pieces(Min. Order)
XH-A158 BT 5.0 Stereo Audio power amplifier board PAM8403 MINI power DIY wireless speaker amplifier board 5W+5W
$1.50 - $1.60/piece
20.0 pieces(Min. Order)
DC 12V VU Meter Driver Board Audio Power Amplifier Level Meter Drive Module
$5.50 - $6.50/piece
5.0 pieces(Min. Order)
XH-A354 Blue-tooth 5.0 Audio Stereo Digital Amplifier Board YDA138-E Dual Channel Wireless HD 20W + 20W AUX TF Card
$8.50/piece
5 pieces(Min. Order)
TDA7492 Digital Amplifier Board Class D 2x50W High-Power Audio Sound Board Speaker Volume Control with Radiator
$4.50 - $5.50/piece
10.0 pieces(Min. Order)
100W 2SC5200+2SA1943 Audio Amplifier Board HIFI Mono Channel Amplifier Dual DC35V Speaker Home Theater
$6.10 - $6.50/piece
10.0 pieces(Min. Order)
Amplifier Board TDA2050 Mono Audio Power Amplifier Board Module DC/AC 12-24V 5W-120W 1-Channel
$1.70 - $1.80/piece
20.0 pieces(Min. Order)
PAM8403 MINI Digital Amplifier Board 2 * 3W Class D Digital DC 2.5V To 5V Power BT speaker module with Potentiometer
$0.15 - $1.50/piece
20.0 pieces(Min. Order)
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Type-c/Micro/Mini USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion
$0.10 - $0.20/piece
50.0 pieces(Min. Order)
Single Cell Lithium Battery Boost Power Module Board 3.7V 4.2V Liter 5V 9V 12V USB Mobile Phone Fast Charge QC2.0 QC3.0 TPS61088
$1.40 - $1.50/piece
20.0 pieces(Min. Order)
USB QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 5V
$0.60 - $2.90/piece
20.0 pieces(Min. Order)
Type-C USB 5V 2A Boost Converter Step-Up Power Module Lithium Battery Charging Protection Board LED Display USB For DIY Charger
$0.40 - $0.50/piece
50.0 pieces(Min. Order)
IP5328P Dual USB 18650 Battery Charger treasure Tpye-c 3.7V to 5V 9V 12V Step up Fast Quick Charger Circuit Board QC2.0 QC3.0
$2.40 - $2.60/piece
20.0 pieces(Min. Order)
Multi-Cell 2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery
$1.20 - $1.30/piece
50 pieces(Min. Order)
18650 Battery Charger Black 1 2 4 Slots AC 110V 220V Dual For 18650 Charging 3.7V Rechargeable Lithium Battery Charger
$1.50 - $2.50/piece
50 pieces(Min. Order)
QC4.0 QC3.0 LED Dual USB 5V 4.5A 22.5W Micro/Type-C USB Mobile Power Bank 18650 Charging Module Temperature / Circuit Protection
$3.50 - $3.60/piece
20.0 pieces(Min. Order)
6 Slot 18650 Lithium Battery Charger Mobile Power Box 6 *18650 Battery Box 18650 Battery Pack USB 5V DC 8.4V/12.4V
$5.00 - $6.00/piece
5.0 pieces(Min. Order)
SW6106 PD fast charge QC3.0 mobile power module FCP two-way fast charge 5V9V12V
$2.50 - $3.50/piece
20.0 pieces(Min. Order)
Lithium Battery Charger Board LED Dual USB 5V 2.4A Micro/Type-C USB Mobile Power Bank 18650 Charging Module
$0.80 - $0.85/piece
50 pieces(Min. Order)
Dual USB 5V 1A 2.1A Mobile Power Bank 18650 Battery Charger PCB Power Module Accessories For Phone DIY New LED LCD Module Board
$1.40 - $1.50/piece
50 pieces(Min. Order)
5V 2A Power Bank Charger Module Charging Circuit Board Step Up Boost Power Supply Module 2A Dual USB Output 1A Input
$0.56 - $0.60/piece
50.0 pieces(Min. Order)
lii-500 LCD 3.7V/1.2V AA/AAA 18650/26650/16340/14500/10440/18500 Battery Charger screen+12V2A adapter lii500 5V1A
$15.00 - $20.00/piece
5.0 pieces(Min. Order)
Type-C QC AFC PD2.0 PD3.0 to DC Fast Charge Trigger Polling Detector USB-PD Notebook Power Supply Change Board Module
$1.20 - $1.30/piece
50.0 pieces(Min. Order)
USB DC Step-Down Module 12V 24V To QC2.0 QC3.0 Fast Charge Mobile Phone Charging Board FCP Quick Charger
$0.75 - $0.80/piece
50 pieces(Min. Order)
DC 5-23V to DC 5-23V to 4.2V 8.4V 12.6V for 3.7V 7.4V 11.1V 18650 Lithium Battery 2A Multi-Cell Synchronous Buck Li-Ion Charger
$2.70/piece
20 pieces(Min. Order)
DC12V3A 5A Power Supply Charging UPS Board Chassis Circuit for RFID Door Lock Access Control System
$9.00 - $10.00/piece
10.0 pieces(Min. Order)
YX612 10V-60V 30A Under Voltage Control Module Over Discharge Protection Storage Battery Module
$5.00 - $5.50/piece
20.0 pieces(Min. Order)
Dedicated 3.2V LiFePO4 Battery Charger Module 3.6V 1A CV/ CC wtih Overvoltage Protection Automatic Recharge Low-Power Sleep
$1.00 - $1.80/piece
20.0 pieces(Min. Order)
Li-ion Battery Charger Module Step Up Boost Lithium Battery Charger Charging Board DDTCCRUB DDTCCRUB 2S-4A/2A/1A Optional
$1.00 - $1.50/piece
20.0 pieces(Min. Order)
XH-M600 Charge Control Module 6-60V Storage Lithium Battery charging Protection Board Charger Controller for 12v 24v 48v Battery
$3.20 - $3.30/piece
10.0 pieces(Min. Order)
QC3.0 DIY Fast Charger DC 5-32V 24W Step-down Module for Emergency Charging of Mobile Phone
$0.88 - $1.00/piece
20.0 pieces(Min. Order)
quick charge 3.0 power bank part PD3.0 li ion Battery pcba Power Supply Circuit Board PCB 5v2a 9v2a 12v1.5a Booster module USB
$3.50 - $4.00/piece
10.0 pieces(Min. Order)
Type-C USB Input High Current 3A Polymer Ternary Lithium Battery Quick Fast Charging Board IP2312 CC/CV Mode 5V To 4.2V
$0.50 - $0.55/piece
50.0 pieces(Min. Order)
50A Solar Panel Battery Charging Anti Reverse Irrigation Protection Ideal Diode
$6.00 - $7.00/piece
10.0 pieces(Min. Order)
DC 5-23V 4.2V/8.4V/12.6V Lithim-ion Battery Charger Multi-Cell Synchronous Voltage Reduction For 3.7V/7.4V/11.1V 18650 Lithium
$1.00 - $1.50/piece
20.0 pieces(Min. Order)
DC 6-60v 10A Storage Lithium Battery Charging Control Module Battery Balancer Protection Board Charger with LCD Display
$2.50 - $2.60/piece
10.0 pieces(Min. Order)
MAX745 4.2 4.35V 1-4 Packs Lithium Battery Charging Board Lithium-ion battery charger Voltage Current adjustable
$6.80 - $7.00/piece
5.0 pieces(Min. Order)
DC-DC 24V/12V To 5V 5A Step Down Power Supply Buck Converter Replace LM2596S Adjustable USB Step-down Charging Module For Phone
$1.00 - $1.20/piece
10.0 pieces(Min. Order)
TPS61088 Single Cell Lithium Battery Boost Power Module Board 3.7V 4.2V Liter 5V 9V 12V USB Mobile Phone Fast Charge QC2.0 QC3.0
$1.38 - $1.50/piece
50.0 pieces(Min. Order)
IP5328P charging Po bidirectional fast charge switch module of the mobile motherboard power 3.7V boost 5V9V12V
$2.40 - $2.60/piece
20.0 pieces(Min. Order)
5A XL4015 constant voltage constant current step-down power module voltage and current display LED drive lithium battery charge
$2.30 - $2.40/piece
20.0 pieces(Min. Order)
NIMHCRTA 1 2 3 Cell NiMH Rechargeable Battery Dedicated Charger 1.5V 3V 4.5V for 1.2V 2.4V 3.6V
$2.00/piece
50 pieces(Min. Order)
10A DC 6-30V Multipurpose Battery Discharge Protector Module for Lead-acid Solar battery Emergency Power Supply Mobile Power UPS
$4.30 - $4.80/piece
10.0 pieces(Min. Order)
DD06CVSA 5V 2.1A Mobile Power Board 4.2V Charge Discharge boost battery protection indicator module 3.7V lithium 18650 LI-ION
$2.50/piece
100 pieces(Min. Order)
DC 5-23V to 4.2V 8.4V 12.6V 1S 2S 3S Multi-Cell Li-Ion Lithium Battery Charger for Solar charging Portable device
$2.70 - $3.00/piece
20.0 pieces(Min. Order)