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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
LD48AJTA DC 6-50V 1-3A Potentiometer adjustable PWM LED Driver Controller DC-DC Step-down Constant Current Converter
$2.20 - $2.40
(Min. Order) 10 pieces
KC13A08 8-Keyboard Low-High level Trigger button Board Push Keypad Module for PLC MCU AVR ARM LED Breadboard Electronic DIY
$0.70 - $0.80
(Min. Order) 10 pieces
Mini 2 In 1 3.7V 3.8V Li-Ion Li-Polymer Battery Charger & 4.2V To 3.3V 3V Ldo Buck Dc Dc Converter Module Ups Diy
$0.70 - $0.80
(Min. Order) 10 pieces
DC 3.3V 5V 2/4/8Ch 3000Vrms 150Kbps Digital Isolators TTL LvTTL Level Converter Module for MEGA pico w
$0.80 - $2.30
(Min. Order) 10 pieces
mini DC 5-27V 350mA Step-down HB LED Driver Module Adjustable PWM Controller DC-DC Buck Constant Current Converter
$0.60 - $0.70
(Min. Order) 10 pieces
DC 12V 24V Din Rail DIP Switch RS485 Wireless Transceiver 20DBM -121dBm UART Transmitter and Receiver Modbus RTU Module
$1.30 - $8.30
(Min. Order) 10 pieces
4DI-DO 433M Wireless RS485 Bus Relay Module RF Master-Slave Networking Remote IO switch Board for PLC Motor Industrial Equipment
$1.30 - $24.00
(Min. Order) 10 pieces
Mini Low-Power-Consumption High-Efficiency DC-DC Step-up Converter Module 0.8V-5V to 3V 3.3V 5V Boost Voltage Regulate Board
$0.75 - $0.85
(Min. Order) 10 pieces
module board
All products
module board
Customizable
HF5111B Industrial Modbus Serial RS232 RS485 RS422 to Ethernet Converter Device Modbus 2M Flash Cortex-M3 Connector
$18.50 - $19.50
Shipping to be negotiated
Min. Order: 1 piece
HF5111A Industrial RJ45 RS232/485/422 Serial Ethernet Connector Linux Serial Port Server Converter Device
$22.00 - $23.00
Shipping to be negotiated
Min. Order: 1 piece
20DBM -121dBm UART Transmitter and Receiver Modbus RTU Module DC 12V 24V Din Rail DIP Switch RS485 Wireless Transceiver
$10.00 - $15.00
Shipping to be negotiated
Min. Order: 5 pieces
5 orders
AD584 High Precision Voltage Reference Module with 4 Channel 2.5V/7.5V/5V/10V&5 Levels 100R/1K/10K/100K/1M Resistor Calibration
$9.00 - $9.50
Shipping to be negotiated
Min. Order: 5 pieces
DC 12V 220V 10A 315MHZ 433MHz 2 Channel Wireless Relay RF Remote Control Switch Heterodyne Receiver Smart Home Switch Module
$2.00 - $3.00
Shipping to be negotiated
Min. Order: 10 pieces
Easy Return
5 orders
R223C16 16ch DC 12V Serial Port DB9 UART RS232 Relay Module for PLC PC Com 3D Printer LED Home lighting Motor
$20.00 - $25.00
Shipping to be negotiated
Min. Order: 5 pieces
8DI-8DO 16DI 16DO RS485 Isolated Communication MODBUS RTU PLC Expansion Board Digital Input & Output DC 9-24V Relay Module
$25.50 - $26.50
Shipping to be negotiated
Min. Order: 5 pieces
AC 220V Modbus RTU 4 Channel Relay Module Switch RS485/TTL UART Interface Four-Way Input Output DC3.3-24V Optocoupler Signal
$7.00 - $8.00
Shipping to be negotiated
Min. Order: 5 pieces
IO54C01 DR51D01 3A 42 57 86 Stepper Motor Forward and Reverse Controller Limit Angle Pulse Speed Drive Module Programmable PLC
$13.00 - $30.00
Shipping to be negotiated
Min. Order: 2 pieces
8ch DC 5-24V 2.54MM Pin RS485 Multifunctional DI-DO Module Rtu Input and Output Control PLC HMI Remote IO Expanding Board
$4.00 - $6.00
Shipping to be negotiated
Min. Order: 10 pieces
DC 12V/24V 20Ch Multifunction RS485 Relay Board 20DO 2DI 2AI PLC IO Expanding Module Modbus RTU 4-20MA 0-10V Relay Module
$23.00 - $25.00
Shipping to be negotiated
Min. Order: 5 pieces
19 orders
DC4-25V Digital Thermometer NTC 10K Metal Probe C/F USB Temp Temperature Detector Tester LCD Analog Indoor Aquarium Incubator
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 20 pieces
DC4-30V 100cm Digital DC Single Voltmeter and Thermometer Temperature Sensor Detector With NTC 10K 3950 Probe Temp Tester Gauge
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 20 pieces
DC 4V-28V Mini LED Dual Display Digital Temperature Thermometer with NTC Waterproof Metal Sensor Dual Probe Temperature Tester
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 20 pieces
8ch 12V-24V 4-20MA/0-20MA Current Collector Module RS485 MODBUS RTU Board for Shunt Hall fluxgate Pressure 2/3-wire Sensor
$15.00 - $16.00
Shipping to be negotiated
Min. Order: 5 pieces
DC 12V 24V RS485 to 4-20mA/0-5V/0-10V Current/Voltage Converter RS485 to DAC Number-mode Conversion Module MODBUS RTU Control
$5.00 - $6.00
Shipping to be negotiated
Min. Order: 10 pieces
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