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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
contorller
All products
contorller
Customizable
Digital Temperature Controller DC12V 24V AC110V-220V W3230 20A LED Display Thermostat With Heating/Cooling Control Instrument
$1.60 - $1.90
Shipping to be negotiated
Min. Order: 10 pieces
XK-W1088 Dual Digital Thermostat Temperature Controller Two Relay Output Thermoregulator for incubator Heating Cooling
$4.80 - $6.00
Shipping to be negotiated
Min. Order: 1 piece
10000W AC 220V 80A Digital Control SCR Electronic Voltage Regulator Speed Control Dimmer Thermostat + Digital Meters 10000W
$6.00 - $7.00
Shipping to be negotiated
Min. Order: 10 pieces
STC-1000 STC 1000 LED Digital Thermostat for Incubator Temperature Controller Thermoregulator Relay Heating Cooling 12V 24V 220V
$2.20 - $2.30
Shipping to be negotiated
Min. Order: 10 pieces
6 orders
Mini Indoor Thermometer LCD Digital Temperature Room Hygrometer Gauge Sensor Humidity Meter Indoor Thermometer Temperature
$1.00 - $1.15
Shipping to be negotiated
Min. Order: 20 pieces
17 orders
W1209 -50-100C DC 12V digital temperature controller thermostat temperature control thermostat switch plate W1209 case
$0.80 - $1.00
Shipping to be negotiated
Min. Order: 10 pieces
Mini LCD Digital Thermometer Hygrometer Temperature Indoor Convenient Temperature Sensor Humidity Meter Gauge Instruments Cable
$0.45 - $0.75
Shipping to be negotiated
Min. Order: 20 pieces
17/22 DC Stepper Motor Controller Adjustable Speed Angle Delay Distance CW CCW Module Regulator PLC Serial Communication
$8.90 - $9.00
Shipping to be negotiated
Min. Order: 10 pieces
WIFI Remote Temperature Controller Module Refrigeration And Heating High Low Temperature Alarm Cloud Record
$6.00 - $7.60
Shipping to be negotiated
Min. Order: 5 pieces
WIFI Remote Thermostat High Precision Digital Temperature Controller Module Cool Heat APP Temperature Collection High Low Alarm
$4.00 - $7.00
Shipping to be negotiated
Min. Order: 5 pieces
Temperature and humidity transmitter SHT20 high precision temperature and humidity sensor monitoring the Modbus RS485
$3.50 - $4.00
Shipping to be negotiated
Min. Order: 20 pieces
W1099 Digital LED Temperature Humidity Controller For Incubator 12V 24V 110V 220V Thermometer Hygrometer Meter Sensor Thermostat
$6.00 - $6.50
Shipping to be negotiated
Min. Order: 10 pieces
XH-M452 High Precision DC 12V 10A Digital LED Dual Output Temperature and Humidity Controller Module with SHT20 Sensor
$3.40 - $3.50
Shipping to be negotiated
Min. Order: 10 pieces
Temperature Controller Industrial Thermostat KTO011 Or KTS011 0 to 60 Degree Centigrade Mechanical Thermoregulator
$1.40 - $1.50
Shipping to be negotiated
Min. Order: 20 pieces
XH-W3002 Digital Temperature Controller Thermostat W3002 110V 220V 12V 24V Thermoregulator Aquarium Incubator Temp Regulator
$1.30 - $1.35
Shipping to be negotiated
Min. Order: 20 pieces
5 orders
10A 12V 24V 220V AC Digital LED Temperature Controller XH-W3001 Incubator Cooling Heating Switch Thermostat NTC Sensor
$1.00
Shipping to be negotiated
Min. Order: 20 pieces
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