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5
YRS
Shenzhen Qinda Electronics Co., Ltd.
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module board
inverter
cable/fan
ampere-voltage meter
sensor
Active balancer&ideal diode
PLC&HMI
contorller
motherboard
hot sale products
converter
amplifier board
battery tester
motor
Eletechsup
BMS
controller
Integrated Circuits
power supply
esp8266
Max 3A Synchronous 4-Switch High Efficiency DC-DC Buck-Boost Converter Module 3-23V to 3.3V 4.2V 5V 6V 10V 12V Voltage Regulator
$3.20 - $3.40
(Min. Order) 10 pieces
CE034_M DC 5V 6V 9V 12V 15V 24V BT-compatible Relay Module APP Mobile Phone Remote control
$9.00 - $10.00
(Min. Order) 10 pieces
4A Multi-Chemistry Li-ion/Li-po/LiFePO4/Lithium Titanate Batteries Charger With Photovoltaic Cell MPPT Function
$3.20 - $3.40
(Min. Order) 10 pieces
UPS Module 5V 1A 3.7V 4.2V Li-Ion Battery Charge Discharge Board for MEGA2560 ESP32 Uninterrupted Power Supply
$0.85 - $0.95
(Min. Order) 10 pieces
Ultra Small Single-Cell Li-Ion Li-Polymer Batteries Over Charge Discharge Overcurrent Protection Module
$0.30 - $0.40
(Min. Order) 10 pieces
16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board
$26.00 - $28.00
(Min. Order) 5 pieces
Mini 16x16 Matrix Red LED Display 1.9MM Dot Module MCU SPI Board For MEGA2560 DUE NANO LEONARDO MICRO STM32 AVR
$4.60 - $5.00
(Min. Order) 10 pieces
1A 3.7V Li-ion Li-Po / 3.2V LiFePO4 Battery 4.2V 3.6V Charger MPPT Solar Controller Module For Solar Panel Mobile Power USB
$0.90 - $1.00
(Min. Order) 10 pieces
amplifier board
All products
amplifier board
Customizable
XH-M521 TDA7850 Four-channel Digital Amplifier board Automotive class 4*50W 4X50W High Power Audio Amplifier Module
$18.00 - $19.00
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
XH-M190 Tube Digital Amplifier Audio Board TPA3116 Power Audio Amp 2.0 Class D Amplifiers Stereo HIFI amplifier DC12-24V 2*100W
$5.00 - $5.50
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
XH-M181 PAM8610 2x15W Digital Dual Channel Stereo Power Amplifier Board Class D High-Power Amplifier Board
$0.55 - $0.65
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
XH-M589 50W+50W Digital Power Amplifier Board High-power TPA3116D2 Audio Amplifier Module
$3.50 - $4.00
Shipping to be negotiated
Min. Order: 20 pieces
Easy Return
YDA138-E Amplifier Board Class D 2*20W Digital HIFI Stereo Power AMP Sound Board Subwoofer DIY Kit XH-M531
$7.00 - $8.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
TPA3116D2 XH-M570 Amplifier Board 80W*2 Digital Stereo Audio Sound High Power AMP Tone Board Volume Control with Case
$9.00 - $10.00
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
XH-M253 TDA8954TH Core BTL Mode HIFI Class 420W High Power Mono Digital Amplifier Board D3-003 12-28V
$30.00 - $31.00
Shipping to be negotiated
Min. Order: 2 pieces
Easy Return
2X120W TPA3116D2 XH-M548 Dual Channel BT CSR8635 4.0 Digital Audio Amplifier Board
$8.20 - $8.50
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
2000w IRS2092S Mono Stereo Amplifier Board Digital Power Amplifier High Power 45 Times Voltage Amplification Stage Audio
$79.00 - $81.00
Shipping to be negotiated
Min. Order: 2 pieces
Easy Return
28pin 32pin DC 12V-24V TPA3118 60w 30W Mono Digital Audio Power Amplifier Board Amp Module 4-8ohm TPA3118D2 Amplifier
$1.10 - $1.50
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
XH-A901 NE5532 Tone Board preamp Pre-amp With treble bass volume adjustment pre-amplifier Tone Controller For amplifier Board
$2.40 - $2.60
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
High Power Digital HIFI Power Amplifier Board 2*120W XH-M572 TPA3116D2 Chassis Dedicated Plug-in Input 5V 24V 28V output 120W
$2.80 - $3.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
XY-T100H 100w+100w TPA3116D2 BT 5.0 Power Audio Amplifier Board Home Theater Amplifiers Stereo Treble And Bass Adjustment
$12.00 - $12.50
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
DIY audiophile 1969 amplifier kit HIFI Hood Class A amplifier sunken gold board 2X15W Max Audio Power Amplifier
$12.00 - $13.00
Shipping to be negotiated
Min. Order: 2 pieces
Easy Return
Audio TPA3116D2 HiFi Mini BT 5.0 HiFi Power Amplifier Class Digital Amp USB Sound Card 50W*2 Home Amplifiers
$14.00 - $15.00
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
Dual NE5532 Preamplifier Board Power Amplifier Module Single Power Supply Dual op amp Power Amplifier Preamplifier Board
$2.00 - $2.30
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
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