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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
ampere-voltage meter
All products
ampere-voltage meter
Customizable
DC 5 12V PZEM025 Digital Energy Voltage Meter LCD Digital Display Voltage Current Energy Consumption Monitor Voltmeter
$8.00 - $10.00
Shipping to be negotiated
Min. Order: 10 pieces
PZEM 100A 220V 6 in 1 AC Single Phase LCD Digital Current Voltmeter Power Factor Energy Meter With Coil CT Backlight LCD AC 100A
$7.00 - $9.00
Shipping to be negotiated
Min. Order: 10 pieces
PZEM AC50-300V 100A AC Din Rail Meter Digital Backlight Power Energy Voltmeter with LCD Display Watt Kwh Power Consumption Meter
$5.00 - $9.00
Shipping to be negotiated
Min. Order: 10 pieces
DC 6-100V 20A LED Digital Voltmeter Ammeter Wattmeter for Car Auto Multimeter Voltage Current Meter Power Indicator Tester 12V
$5.00 - $5.50
Shipping to be negotiated
Min. Order: 20 pieces
9.99A 60W 30V Constant Current LED Digital Electronic Load 18650 Lithium Lipo Lead Acid Battery Capacity Discharge Meter Tester
$9.50 - $10.00
Shipping to be negotiated
Min. Order: 20 pieces
100A AC 110V 220V Red Green Dual Display LED Digital Voltmeter Ammeter Amp Current Meter Volt Voltage Meter
$6.60 - $7.00
Shipping to be negotiated
Min. Order: 5 pieces
AC 50-500V DC 4-100V 2 Wire LED Digital Display Circular Voltmeter 12V Head Display Reverse Connection Protection
$0.65 - $1.05
Shipping to be negotiated
Min. Order: 20 pieces
0.36" inch LED Digital Voltmeter 0-99.9V 2/3 Wires 3 Digit Car Motorcycle Voltage Meter 3.3V 5V 12V 24V 48V Volt Tester Detector
$0.45 - $0.55
Shipping to be negotiated
Min. Order: 20 pieces
Car Battery Charge Level Indicator 12V 24V 36V 48V 60V 72V Lithium Battery Capacity Meter 0.56" LED Digital Voltmeter Tester
$0.90 - $1.00
Shipping to be negotiated
Min. Order: 20 pieces
DC 0V-100V 0.28 Inch LED Digital Voltmeter Voltage Meter Volt Detector Monitor Tester Panel Car 12V 24V Red Green Blue Yellow
$0.45 - $0.55
Shipping to be negotiated
Min. Order: 20 pieces
AC 50-500V 0-100A LED Digital Voltmeter Ammeter 110V 220V Voltage Current Meter Car Battery Volt Amp Tester Detector Monitor
$1.60 - $2.00
Shipping to be negotiated
Min. Order: 10 pieces
4 Digit 0-100V DC LED Digital Voltmeter 4 Bit 3 Wire Car Motorcycle Voltage Meter Lithium Battery Volt Tester Detector Monitor
$1.80 - $2.00
Shipping to be negotiated
Min. Order: 20 pieces
DC 0-100V LED Digital Voltmeter Buzzer Alarm Battery Indicator 5V 12V 24V Voltage Meter Tester Power Supply Over Charge Monitor
$2.00 - $2.60
Shipping to be negotiated
Min. Order: 20 pieces
AC 20-500V LED Digital Voltage Meter 110V 220V Voltmeter Electricity Voltage Indicator Volt Tester Detector Round Square 22mm
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 20 pieces
DC 4.7-30V 0.56'' Inch Mini LED Digital Voltmeter Voltage Meter 3 Bit 2 Wires 5V 12V Car Motorcycle Volt Tester Dector Monitor
$0.50 - $0.60
Shipping to be negotiated
Min. Order: 20 pieces
LED DC 12V Dual USB Port Digital Voltmeter 4S Lithium iron phosphate lead acid Tester for Mobile Phone Adapter Dual USB output
$1.50 - $2.00
Shipping to be negotiated
Min. Order: 20 pieces
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