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5
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Shenzhen Qinda Electronics Co., Ltd.
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module board
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PLC&HMI
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battery tester
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esp8266
PWM9B03 3Ch 20Hz-1MHZ Duty Cycle Frequency Adjustable PWM Square Wave Pulse Signal Generator
$2.60 - $2.80
/
piece
10 pieces
(Min. Order)
16 Channel RS485 Temperature Acquisition Board Paperless Recorder Modbus RTU Board 10K/20K/50K/100K B3950 NTC Sensor
$8.60 - $9.30
/
piece
10 pieces
(Min. Order)
AMDIB16 DC 7-24V 16DI RS485 NPN PNP Digital Input Module MODBUS RTU PLC IO Board AMDIB16
$13.70 - $14.80
/
piece
10 pieces
(Min. Order)
AMDOC16 16DI 16DO RS485 Isolated Communication MODBUS RTU PLC Expansion Board Digital Input & Output DC 9-24V Relay Module
$13.70 - $14.85
/
piece
10 pieces
(Min. Order)
DNC2B04 1nF to 9999nF Step-1nF Four Decade Programmable Capacitor Board Polypropylene Film Capacitor C35 DIN Rail for PLC
$6.25 - $7.15
/
piece
10.0 pieces
(Min. Order)
DNR1A07 10M Step 0.1R Adjustable Potentiometer Programmable Resistance Module DIN Rail Shell for PLC MCU FPGA CPLD STM32
$2.60 - $3.60
/
piece
10.0 pieces
(Min. Order)
OPTLB03 Industrial Grade RXD TXD R/D TTL to RS485 A+ B- Isolated communication Surge Protection Module
$1.25
/
piece
10.0 pieces
(Min. Order)
DNPWA0 3A DIN Rail mount DC-DC Step-down Converter Voltage regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable for PLC
$2.20 - $2.80
/
piece
10.0 pieces
(Min. Order)
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Digital LCD Power Meter Wattmeter AC 110/220V Wattage Kwh Electricity Energy Meter EU GER Socket Plug Kilowatt Power Analyzer
$4.40 - $6.00
/
piece
5.0 pieces
(Min. Order)
PZEM-004T-100A-D-P AC80~260V Multifunction Digital Watt Power Volt Amp Current Test Module With Pin Header and Pulse Function
$3.10 - $5.20
/
piece
5.0 pieces
(Min. Order)
PZEM-013/015 DC 0-200V 10/50/100/200A Voltmeter Ammeter Car Battery Tester Capacity Resistance Electricity Voltage Meter Monitor
$6.60 - $9.60
/
piece
5.0 pieces
(Min. Order)
PZEM-018 PZEM-020 PZEM-022 5A 10A 100A Digital Ampermeter Power Energy Voltmeter Ammeter Power Frequency Energy Meter
$6.10 - $7.80
/
piece
5.0 pieces
(Min. Order)
PZEM-051 DC Digital Ammeter Voltmeter 6.5-100V 4 IN1 LCD Motorcycle Voltage Current Power Energy Monitor
$5.74 - $7.48
/
piece
5.0 pieces
(Min. Order)
PZEM-011 AC Single Phase Digital Electric Saver Power Meter Wattmeter 220V 100A Khw Energy Meter with CT Split
$6.60 - $8.00
/
piece
5.0 pieces
(Min. Order)
PEACEFAIR PZEM-031 DC 6.5-100V PZEM-021AC Single Phase 80-260VLCD Digital Electric Power Energy Voltage Current Meter
$5.74
/
piece
5.0 pieces
(Min. Order)
AC 80~260V 100A Multimeter Digital LED Power Monitor Energy Voltmeter Ammeter Watt Voltage KWH Home Electric Meter PZEM-061
$6.26 - $7.83
/
piece
5.0 pieces
(Min. Order)
PZEM-025 Newest 0-300v 100A Shunt Bulit-in DC Digital Bidirectional Ammeter Voltmeter Power Energy Watt Meter Voltage Meter
$28.87 - $32.00
/
piece
5.0 pieces
(Min. Order)
PZEM-026 PZEM-028 AC 40-400V 0-100A Digital Multimeter Voltage Current Power Meter Electrical Instrument Power Factor Meter
$6.10 - $6.60
/
piece
5.0 pieces
(Min. Order)
PZEM-008 Din Rail Electricity Digital Power Energy Meter Watt Kwh Wattmeter Monitor Ammeter Voltmeter AC 50-300V 100A
$6.60
/
piece
5 pieces
(Min. Order)
PZIOT-E01 Single-phase AC Din Rail Wifi Smart kWh Energy Meter Power Consumption Meter Watt Meter Voltmeter Ammeter
$10.26
/
piece
5 pieces
(Min. Order)
RF34C12 RC44B12 TB450 433M +20dBm FSK Industrial grade Rolling Code Remote Control & 12ch -121dBm Wireless Controller Relay Kit
$26.50
/
piece
5.0 pieces
(Min. Order)
7 inch Samkoon HMI SK-070QS DC24V Touch Screen CPU Cortex A7 1GHz. dual core
$72.00
/
piece
5 pieces
(Min. Order)
Digital Input Module Switching Module Isolated 16Channel DI MODBUS Communication WP8026ADAM WELLPRO
$24.50
/
piece
1 piece
(Min. Order)
8-channel relay SPST output module isolated 8RY RS485 MODBUS RTU WP8025ADAM WELLPRO
$24.50
/
piece
1 piece
(Min. Order)
Wellpro Digital input and output module isolated 8DI/8DO RS485 MODBUS RTU WP8028ADAM NPN
$24.50
/
piece
1 piece
(Min. Order)
Digital/Switch Value Point-to-Point RS485 Lora Remote Transmission Module Isolated 16 Channel DI WP8026HST
$24.50
/
piece
1 piece
(Min. Order)
0-10V 8 Channel Analog Point-to-Point Remote Transmission Module - WP3084HST
$28.00
/
piece
1 piece
(Min. Order)
8 channel input Temperature acquisition module RS485 RTU MODBUS WP3066ADAM WELLPRO
$28.00
/
piece
1 piece
(Min. Order)
WP3076ADAM ( 1AO ) _ 0-20MA / 4-20MA analog output module / RS485 MODBUS RTU communications WELLPRO
$31.50
/
piece
1 piece
(Min. Order)
0-10V Analog Module/3 Channel Voltage Output RS485 MODBUS RTU Communication Protocol -WP3079ADAM
$33.10
/
piece
1 piece
(Min. Order)
6VI 4DI 4DO 0-10V input Digital input and output module RS485 MODBUS RTU communication WP9039ADAM WELLPRO
$32.20
/
piece
1 piece
(Min. Order)
WP3078ADAM ( 3AO ) _ 4-20MA analog output module / RS485 MODBUS RTU communications WELLPRO
$33.10
/
piece
1 piece
(Min. Order)
8 channel input Temperature acquisition module RS485 RTU MODBUS WP3066ADAM WELLPRO
$24.50
/
piece
1 piece
(Min. Order)
WP3084ADAM 8VI 0-10V analog input voltage acquisition module RS485 MODBUS RTU communication WELLPRO
$28.00
/
piece
1 piece
(Min. Order)
6AI 4DI 4DO 0-20MA 4-20MA input Digital input and output module RS485 MODBUS RTU communication WP9038ADAM WELLPRO
$32.20
/
piece
1 piece
(Min. Order)
16 channels Digital output module Optocoupler isolated 16 DO RS485 MODBUS RTU communications Wellpro WP8027ADAM
$24.50
/
piece
1 piece
(Min. Order)
WP3082ADAM 8AI 0-20MA OR 4-20MA analog input module DIN RAIL RS485 MODBUS RTU communications WELLPRO
$28.00
/
piece
1 piece
(Min. Order)
WP8024ADAM 8DI 4RO 8ch Digital input 4ch Relay output modules Optocoupler isolated RS485 MODBUS RTU communications
$24.50
/
piece
1 piece
(Min. Order)
HF8104W Industrial WIFI Router Network Port Ethernet to WiFi Wireless Router with Antenan Accessories Data Transmission DIN-Rail
$35.00 - $36.00
/
piece
1 piece
(Min. Order)
HF8102 Dual port Ethernet wi-fi to 4G wireless router Remote configuration VPN NEW Original
$57.00 - $60.00
/
piece
1 piece
(Min. Order)
4G Double Port Serial Server HF2421G GPS positioning of DTU RS232 / 485 / 422 data transmission
$90.00 - $94.00
/
piece
1 piece
(Min. Order)
HF2421 4G GNSS Serial Device Server RS232 RS485 RS422 to Ethernet 3G GPRS Network Converter GPS Industrial Wifi Module
$77.00 - $80.00
/
piece
1 piece
(Min. Order)
HF2411 4G DTU LTE Module Bidirectional Transparent Transmission 485/232 Wireless Data Transmission Equipment HF2411 DTU
$29.50 - $30.50
/
piece
1 piece
(Min. Order)
HF2111A Industrial Modbus Serial RS232 RS485 RS422 to GPRS Converter Device Serial Server Support Data Multi-Center ModbusTCP
$26.00 - $27.00
/
piece
1 piece
(Min. Order)
HF2111 Serial server to GPRS RS232/RS485/RS422 to 2G GPRS Converter Device Server for industrial automation data transmission
$24.00 - $25.00
/
piece
1 piece
(Min. Order)
HF9610C PLC Remote Control Download Monitoring Serial Port
$47.00 - $49.00
/
piece
1 piece
(Min. Order)
HF9610 PLC Remote Control Download Monitoring Module Serial Port To Wifi Device New Version
$45.00 - $47.00
/
piece
1 piece
(Min. Order)
HF9610 PLC Remote Control Download Monitoring Module Serial Port Network to Wifi Ethernet Transparent Transmission Equipment
$43.50 - $45.50
/
piece
1 piece
(Min. Order)
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