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5
YRS
Shenzhen Qinda Electronics Co., Ltd.
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Products
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Top picks
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
4DO 2DI 3AI RS485 Modbus RTU Multifunction Relay Module PLC IO Expanding Board 4-20MA 0-10V Current Voltage Collector
$8.00 - $8.90
(Min. Order) 10 pieces
DC 12V/24V 4-16CH DI-DO CAN Fieldbus Relay Module RS485 Modbus RTU PLC IO Expanding Board NPN/PNP Digital Input CAN Controller
$11.60 - $28.50
(Min. Order) 10 pieces
DC 5V 12V 24V 8CH N4CID08 Current Voltage to RS485 Converter 4-20MA 0-30V ADC Collection for SCADA DCS MES RTU PLC HMI
$3.40 - $7.50
(Min. Order) 10 pieces
24CH Current Voltage to RS485 Converter DC 5V 12V 24V 4-20MA 0-30V ADC Collection for SCADA DCS MES RTU PLC HMI
$3.40 - $7.50
(Min. Order) 10 pieces
DC 12V 24V 8AI-8DI-8DO ESP-WROOM-32 ESP32 Expansion Board RS485 4-20MA 0-5V 0-10V Analog Collection Wifi Relay Switch DIY
$14.00 - $20.00
(Min. Order) 10 pieces
DC 12V 24V 8AI-8DI-8DO ESP-WROOM-32 ESP32 Expansion Board RS485 4-20MA 0-5V 0-10V Analog Collection Wifi Relay Switch DIY
$14.00 - $20.00
(Min. Order) 10 pieces
N4AIA16 16CH 4-20MA To RS485 Current Analog Input Collector Module MODBUS RTU Board For PT100 K Thermocouple Pressure Sensor
$6.25 - $12.80
(Min. Order) 10 pieces
16DO 4DI 8AI RS485 Modbus RTU Analog Digital 4-20MA 0-10V Current Voltage Collector Module PLC IO Expanding Board
$11.20 - $12.00
(Min. Order) 10 pieces
BMS
All products
BMS
Customizable
10S 36V 30A Li-ion Protection Board Li-ion Cell 18650 Battery Protection BMS PCB Board With Balance for Electric Car Inverter
$5.00 - $5.50
Shipping to be negotiated
Min. Order: 10 pieces
13S 48V 60A Battery Protection Board Li-ion Cell Battery BMS PCB Equalizer Board
$6.50 - $7.00
Shipping to be negotiated
Min. Order: 10 pieces
50F 100F 220F 360F 400F 500F 2.3V 2.5V 2.7V 2.85V 3V For Super Capacitor Farad Balance Protection Board Plate
$10.00 - $12.00
Shipping to be negotiated
Min. Order: 10 pieces
BMS 1S 2S 10A 3S 4S 5S 25A Bms 18650 Li-ion Lipo Lithium Battery Protection Circuit Board Module Pcb Pcm 18650 Lipo Bms Charger
$0.50 - $0.80
Shipping to be negotiated
Min. Order: 10 pieces
18650/ 26650 DIY Portable 12V Battery Energy Storage V3 Spot Welding Pen PCB Circuit Board Welding Machine Welding Equipment
$10.00 - $11.50
Shipping to be negotiated
Min. Order: 5 pieces
4S 100A 200A 300A 3.2V LifePo4 Protection Board 12.8V Car Start Inverter BMS PCB Protection Board With Cable
$9.00
Shipping to be negotiated
Min. Order: 5 pieces
2S 3A 4A 5A 8A 10A 13A 20A 7.4V 8.4V Li-ion 18650 Lithium battery protection board / BMS board Standard / Balance
$0.40 - $0.90
Shipping to be negotiated
Min. Order: 20 pieces
6AI / 4DI / 4DO 0-20MA / 4-20MA input / Digital input and output module / RS485 MODBUS RTU communication WP9038ADAM
$34.00 - $35.00
Shipping to be negotiated
Min. Order: 5 pieces
6VI / 4DI / 4DO 0-10V input / Digital input and output module / RS485 MODBUS RTU communication WP9039ADAM
$33.00 - $34.00
Shipping to be negotiated
Min. Order: 5 pieces
6S-13S 25A BMS LiFePO4 Li-ion lithium battery protection Board 24V 36V 48V 7S 8S 10S 12S batteries for electrical tool ups CAR
$5.50 - $6.00
Shipping to be negotiated
Min. Order: 10 pieces
4S 30A 12.8V Balance 3.2V LiFePo4 18650 Battery BMS Protection PCB Board
$1.30 - $1.35
Shipping to be negotiated
Min. Order: 50 pieces
2S 6.4V 8A Lithium Iron Phosphate Battery Protection Board PCB BMS LiFePO4 Li-ion Battery Balance Charger Protect Module
$0.50
Shipping to be negotiated
Min. Order: 50 pieces
7S to 16S 17S to 24S Ant BMS Lithium Battery Protection Board 72V Liion 60V Lifepo4 50A 100A 8S 13S 14S 20S Smart BMS BT
$40.00 - $60.00
Shipping to be negotiated
Min. Order: 5 pieces
5A Active Equalizer Balancer 3S 4S 7S 6S 8S 16S 17S Lifepo4 Lithium Lipo LTO Battery Energy active equalization module Fit Capac
$7.00 - $30.00
Shipping to be negotiated
Min. Order: 5 pieces
25 orders
DC 5V 9V 12V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection
$1.55 - $1.70
Shipping to be negotiated
Min. Order: 20 pieces
4S 100A 200A 300A 3.2V LifePo4 Protection Board 12.8V Car Start Inverter BMS PCB
$9.00 - $10.00
Shipping to be negotiated
Min. Order: 5 pieces
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