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5
YRS
Shenzhen Qinda Electronics Co., Ltd.
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Products
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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
All products
New
Customizable
JK Inverter BMS 16S 48V lifepo4 PB2A16S20P 2A Active Balance 8S 16S 100A 150A 200A 24V CAN RS485 RS232 BT Camping Battery Pack
$106.00 - $110.00
Shipping to be negotiated
Min. Order: 1 piece
Digital Wattmeter Voltmeter AC Ammeter Power Meter Electric Consumption Energy Monitor Plug EU Smart Meter In Home Display
$6.00 - $6.50
Shipping to be negotiated
Min. Order: 10 pieces
Digital LCD Power Meter Wattmeter AC 110V 220V Wattage Kwh Electricity Energy Meter EU GER Socket Plug Kilowatt Power Analyzer
$4.20 - $4.60
Shipping to be negotiated
Min. Order: 10 pieces
Battery Tester 9in1 Voltage Meter Amp Voltmeter Current Power Energy Impedance Resistance Capacity SOC Monitor 0-200V
$6.80 - $9.80
Shipping to be negotiated
Min. Order: 5 pieces
PZEM013 DC 0-200V 10A Voltmeter Ammeter Car Battery Tester Capacity Resistance Voltage Meter Power Energy Meter 12v 24v 48v 96v
$6.50 - $7.00
Shipping to be negotiated
Min. Order: 10 pieces
5 orders
Peacefair PZEM-020 Single Phase AC Digital Volt Amp Current Meter Voltage Watt Energy Power Factor Frequency Tester 6in1 220V10A
$6.25 - $8.00
Shipping to be negotiated
Min. Order: 10 pieces
Peacefair PZEM-011 Single Phase 80-260V 100A Ammeter Voltmeter Energy Power Monitor Digital Panel Voltage Current Meter Coil CT
$7.00 - $8.50
Shipping to be negotiated
Min. Order: 5 pieces
Peacefair PZEM-061 4in1 AC Single Phase Digital LCD Electric Energy Meter Panel Wattmeter Voltmeter Kwh Meter For Home With CT
$6.20 - $7.70
Shipping to be negotiated
Min. Order: 10 pieces
8 orders
W3230 Digital Temperature Controller DC12V 24V AC110V-220V 20A LED Display Thermostat With Heating/Cooling Control Instrument
$1.40 - $1.80
Shipping to be negotiated
Min. Order: 10 pieces
Dual Channel
2*39W TDA7379 Amplifiers Audio Amplificador Power Amplifier Board Stereo Dual Channels Amp
$0.90 - $1.00
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
14 orders
DC 3-60V Battery Charger Discharger Control Undervoltage Overvoltage Protection Board Auto Cut Off for UPS Lead-Acid 18650
$2.90 - $3.20
Shipping to be negotiated
Min. Order: 10 pieces
1200W 20A DC-DC Boost Converter 10-60V to 12-90V adjustable voltage charger Step Up Power Supply Module
$6.60 - $8.00
Shipping to be negotiated
Min. Order: 5 pieces
Built-in DS18B20/NTC/AHT20 RS485 Temperature and Humidity Sensor Modbus RTU Monitor for PLC Touch Panel Configuration Screen
$3.00 - $3.40
Shipping to be negotiated
Min. Order: 5 pieces
24DIA16 16/32/48CH NPN/PNP Optically Isolated Input Switching Digital Collector Board RS485 Modbus RTU Module DC 12V 24V
$10.80 - $23.20
Shipping to be negotiated
Min. Order: 5 pieces
SH34D16 16CH RS485 Temperature & Humidity Collector Module SHT30 SHT3X Sensor Remote acquisition Controller Digital Thermometer
$6.00 - $12.50
Shipping to be negotiated
Min. Order: 5 pieces
DC 5-28V RS485 Modbus RTU 0.36 0.56 inch 4-6 Bit Arabic Numerals English Characters Display Module Digital Tube LED Board
$3.90 - $4.20
Shipping to be negotiated
Min. Order: 10 pieces
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