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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
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
Crossover
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module board
Crossover
Customizable
Treble Bass Home Easy Install HIFI DIY Audio Frequency Divider 2 Way Accessories Crossover Sound Portable Speaker Adjustable
$1.50
Shipping to be negotiated
Min. Order: 20 pieces
YLY-2088 400W Adjustable Full Range Treble Bass Audio Speaker Frequency Divider 2 Way Crossover Filters
$2.50 - $2.70
Shipping to be negotiated
Min. Order: 10 pieces
YLY-633 200W 3 Way Audio Speaker Crossover Treble + Midrange + Bass Independent Crossover Speakers Filter Frequency Divider
$4.00 - $5.00
Shipping to be negotiated
Min. Order: 5 pieces
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