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5
YRS
Shenzhen Qinda Electronics Co., Ltd.
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Product categories
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
Active balancer&ideal diode
All products
Active balancer&ideal diode
Customizable
Enerkey Wholesale Active Equalizer Balancer 5A 3S 4S 5S 7S 8S 10S 14S 16S 17S Lipo/Lifepo4/LTO Battery Energy Capacitor
$5.50 - $29.50
Shipping to be negotiated
Min. Order: 1 piece
4S-24S Li ion Lifepo4 10A Active Balancer Electric Vehicle RV Energy Storage Lithium Battery 4S 8S 16S 20S BMS Equalizer
$10.00 - $20.00
Shipping to be negotiated
Min. Order: 5 pieces
2A 3S 4S 6S 7S Capacitive Active Equalizer Module Lithium Iron Phosphate Ternary Lithium Battery Active Balancer Energy Transfer
$2.00 - $5.00
Shipping to be negotiated
Min. Order: 20 pieces
3S/4S capacitive lithium battery active equalization module 21700 18650 lithium battery pack active balancer
$2.00 - $2.50
Shipping to be negotiated
Min. Order: 20 pieces
5 orders
BMS 20S 100A 150A 200A 72V 60V LiFePo4/Lithium Battery Pack Balance Charge Board Short Circuit Protection For RV Car /Motorcycle
$20.00 - $35.00
Shipping to be negotiated
Min. Order: 5 pieces
BMS 10S 36V 15A Li-ion Lithium polymer 18650 Battery Charge Board Short Circuit Protection Common Port For Ebike Escooter
$5.00 - $6.00
Shipping to be negotiated
Min. Order: 10 pieces
Balanced BMS 13S 20A 30A 18650 Lithium Battery Charge Board Common Port Equalizer with Temperature Control For E-bike/Escooter
$5.80 - $6.00
Shipping to be negotiated
Min. Order: 1 piece
BMS 4S 14.8V 5A 10A Li-ion Lithium 18650 Charger Protection Board PCB PCM For Drill Motor/Power Bank Lipo Cell
$1.00 - $1.50
Shipping to be negotiated
Min. Order: 10 pieces
Balanced BMS 7S 24V 15A 20A 25A Lithium 18650 Battery Charge Board Equalizer with NTC Temperature Protection For Ebike/Escooter
$5.00 - $5.50
Shipping to be negotiated
Min. Order: 5 pieces
BMS 20S 50A 60A 80A 72V Lithium 18650 Battery Pack Balancer Charge Board Build-in Temperature Control For Escooter/E-bike
$15.00 - $25.00
Shipping to be negotiated
Min. Order: 5 pieces
BMS 10S 36V 15A 20A 35A Lithium Battery Protection Board PCB Li-ion BMS Battery Balancer PCM Suit For Ebike Electric Bicycle
$5.00 - $5.50
Shipping to be negotiated
Min. Order: 10 pieces
2S Li-ion 18650 Lithium Battery Charger Protection Board 7.4V Overcurrent Overcharge Overdischarge Protection 4A 2 Series BMS
$0.35 - $0.38
Shipping to be negotiated
Min. Order: 50 pieces
5S 15A Li-ion Lithium Battery BMS 18650 Charger Protection Board 18V 21V Cell Protection Circuit
$1.10 - $1.20
Shipping to be negotiated
Min. Order: 20 pieces
3S 25A lipo lithium Polymer BMS/PCM/PCB battery protection board for 3 Packs 18650 Li-ion Battery Cell
$0.80 - $0.90
Shipping to be negotiated
Min. Order: 20 pieces
1S 3.7V 3A li-ion BMS PCM battery protection board pcm for 18650 lithium ion li battery
$0.12 - $0.15
Shipping to be negotiated
Min. Order: 50 pieces
3S 12V 18650 Lithium Battery Protection Board 11.1V 12.6V overcharge over-discharge protect 8A 3 Cell Pack Li-ion BMS PCM PCB
$0.75 - $0.80
Shipping to be negotiated
Min. Order: 20 pieces
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