Home Product Directory

Product List

(Total 796 Products )
View:

List View

Gallery View
Huaqingjun 16-in 8-out Relay Output 2ai 2ao 4-Channel Pulse Outputs RS485 Modbus RTU PLC for Touch Screen
Huaqingjun 16-in 8-out Relay Output 2ai 2ao 4-Channel Pulse Outputs RS485 Modbus RTU PLC for Touch Screen
FOB Price: US $82-85 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
Huaqingjun 16di 16do Relay Output 4-Channel Pulse Outputs PLC for Stepper Motors
Huaqingjun 16di 16do Relay Output 4-Channel Pulse Outputs PLC for Stepper Motors
FOB Price: US $70-73 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
24 Channel AC Amplifier Board Optocoupler Isolation Short Circuit Protection Board Factory Direct Sales
24 Channel AC Amplifier Board Optocoupler Isolation Short Circuit Protection Board Factory Direct Sales
FOB Price: US $44-46 / Piece
Min. Order: 5 Pieces
  • Product Name: 24-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
Hot Sales 20-Channel PLC Amplifier Board AC Output Signal Conversion Board Short Circuit Protection Current Genuine
Hot Sales 20-Channel PLC Amplifier Board AC Output Signal Conversion Board Short Circuit Protection Current Genuine
FOB Price: US $36-38 / Piece
Min. Order: 5 Pieces
  • Product Name: 20-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
Huaqingjun 16-in 16-out Relay Output 4-Channel Pulse Outputs 2-Channel RS485 Modbus RTU PLC for Servo Drive
Huaqingjun 16-in 16-out Relay Output 4-Channel Pulse Outputs 2-Channel RS485 Modbus RTU PLC for Servo Drive
FOB Price: US $74-77 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
Huaqingjun 16-in 16-out Relay Output 2ai 2ao 0-10V 4-Channel Pulse Outputs PLC for Servo Motor
Huaqingjun 16-in 16-out Relay Output 2ai 2ao 0-10V 4-Channel Pulse Outputs PLC for Servo Motor
FOB Price: US $78-81 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
Huaqingjun 16di 16do Relay Output 2ai 2ao 0-20mA 4-Channel Pulse Outputs PLC for Stepper Motor
Huaqingjun 16di 16do Relay Output 2ai 2ao 0-20mA 4-Channel Pulse Outputs PLC for Stepper Motor
FOB Price: US $78-81 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
Huaqingjun 16-in 16-out Relay Output 2-Channel Ai Ao 0-10V PLC for Hydraulic Machinery
Huaqingjun 16-in 16-out Relay Output 2-Channel Ai Ao 0-10V PLC for Hydraulic Machinery
FOB Price: US $59-62 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
Hot Sales 16-Channel PLC AC Amplifier Board Short Circuit Protection Current Genuine
Hot Sales 16-Channel PLC AC Amplifier Board Short Circuit Protection Current Genuine
FOB Price: US $27-28 / Piece
Min. Order: 5 Pieces
  • Product Name: 16-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
Huaqingjun 16di 16do Relay Output 2ai 2ao RS485 Communication PLC for HMI
Huaqingjun 16di 16do Relay Output 2ai 2ao RS485 Communication PLC for HMI
FOB Price: US $59-62 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
Huqingjun 16-in 8-out Relay Output Programmable Logic Controller 2ai 2ao 0-20mA PLC for Sensor
Huqingjun 16-in 8-out Relay Output Programmable Logic Controller 2ai 2ao 0-20mA PLC for Sensor
FOB Price: US $56-59 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
Huaqingjun 16di 16do Relay Output Programmable Controller 2ai 2ao 0-10V PLC for Inverter
Huaqingjun 16di 16do Relay Output Programmable Controller 2ai 2ao 0-10V PLC for Inverter
FOB Price: US $56-59 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring, Measurement
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
12-Channel Optocoupler Isolation Short Circuit Protection Thyristor AC Output Amplifier Board
12-Channel Optocoupler Isolation Short Circuit Protection Thyristor AC Output Amplifier Board
FOB Price: US $22-24 / Piece
Min. Order: 5 Pieces
  • Product Name: 12-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
Factory Direct Sales 10-Channel PLC AC Amplifier Board Output Power Board Optocoupler Isolation Board Contactless Relay
Factory Direct Sales 10-Channel PLC AC Amplifier Board Output Power Board Optocoupler Isolation Board Contactless Relay
FOB Price: US $18-20 / Piece
Min. Order: 5 Pieces
  • Product Name: 10-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
Osm 8-Channel AC Amplifier Board Output Power Board Diaphragm Isolation Original Thyristor
Osm 8-Channel AC Amplifier Board Output Power Board Diaphragm Isolation Original Thyristor
FOB Price: US $17-18 / Piece
Min. Order: 5 Pieces
  • Product Name: 8-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
Huaqingjun 16di 8do Relay Output Programmable Logical Controller RS485 Modbus RTU PLC for HMI
Huaqingjun 16di 8do Relay Output Programmable Logical Controller RS485 Modbus RTU PLC for HMI
FOB Price: US $52-55 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
Huaqingjun 16di 8do Relay Output All-in-One Machine Easy Programmable PLC for Filling Machine
Huaqingjun 16di 8do Relay Output All-in-One Machine Easy Programmable PLC for Filling Machine
FOB Price: US $48-51 / Piece
Min. Order: 5 Pieces
  • Task: Program
  • Structure: Combination
  • Signal: Input Compatible NPN and PNP
  • Function: Automatic Control, Protection, Monitoring
  • Certification: RoHS, CCC, ISO: 9001, CE
  • Condition: New
Contact Now
6-Channel AC Amplifier Board Short Circuit Protection Optocoupler Isolation Contactless Current Amplifier Board
6-Channel AC Amplifier Board Short Circuit Protection Optocoupler Isolation Contactless Current Amplifier Board
FOB Price: US $12-14 / Piece
Min. Order: 5 Pieces
  • Product Name: 6-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
Osm 2-Channel AC Amplifier Board Output Power Board Diaphragm Isolation Amplifier Circuit Board
Osm 2-Channel AC Amplifier Board Output Power Board Diaphragm Isolation Amplifier Circuit Board
FOB Price: US $6-7 / Piece
Min. Order: 5 Pieces
  • Product Name: 2-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
4-Channel AC Amplifier Board Short Circuit Protection Optocoupler Isolation Contactless Current Amplifier Board
4-Channel AC Amplifier Board Short Circuit Protection Optocoupler Isolation Contactless Current Amplifier Board
FOB Price: US $8-10 / Piece
Min. Order: 5 Pieces
  • Product Name: 4-Channel PLC AC Amplifier Board
  • Input Form: Compatible PNP/NPN
  • Installation Method: Standard Rail Mounting
  • Input Minimum Drive Current: ≥15mA
  • Storage Temperature: -40-150 ºC
  • Operating Temperature: -20-70 ºC
Contact Now
64-Channel Ormon Output RS485 Modbus RTU and LAN Network Relay Module
64-Channel Ormon Output RS485 Modbus RTU and LAN Network Relay Module
FOB Price: US $210-212 / Piece
Min. Order: 5 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Communication Relay, Lathe Relay
  • Phase: N/a
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: Micro Power Relay
Contact Now
32-Channel RS485 Communication Relay Module Modbus RTU/232 DC12V/24V Relay Output Module for etc Induction
32-Channel RS485 Communication Relay Module Modbus RTU/232 DC12V/24V Relay Output Module for etc Induction
FOB Price: US $102-104 / Piece
Min. Order: 5 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Communication Relay, Lathe Relay
  • Phase: N/a
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: Micro Power Relay
Contact Now
Factory Sales 24V DC 32-Channel RS485 Communication Relay Module Modbus Protocol 485 Analog
Factory Sales 24V DC 32-Channel RS485 Communication Relay Module Modbus Protocol 485 Analog
FOB Price: US $102-104 / Piece
Min. Order: 5 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Communication Relay, Lathe Relay
  • Phase: N/a
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: Micro Power Relay
Contact Now
24-Channel Communication Relay Module RS485 Modbus RTU/232 DC24V/12V for AC Contactor
24-Channel Communication Relay Module RS485 Modbus RTU/232 DC24V/12V for AC Contactor
FOB Price: US $79-81 / Piece
Min. Order: 5 Pieces
  • Theory: Electromagnetic Relay
  • Usage: Household Appliances Relay, Communication Relay, Lathe Relay
  • Phase: N/a
  • Electricity Type: Dc
  • Number of Pole: 1
  • Load: Micro Power Relay
Contact Now
1 4 5 6 7 8 9 10 34 Next
Contact Now

Foshan Qingjun Electronics Co., Ltd.

Guangdong, China

Last Login Date: May 10, 2025

Business Type: Manufacturer/Factory

Main Products: RS485 Communciation Modules, Relay Module, PLC, AC Amplifier Board, DC Amplifier Board, RS485 232 Ethernet Modules

Learn More

Related Categories

Hot Products China Products Chinese Manufacturers/Suppliers China Wholesale Wholesale Price Industry Sites Regional Channels Product Index Mobile Site Insights
Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia
Copyright © 1998-2025 Focus Technology Co., Ltd. All Rights Reserved.
User Agreement Declaration Privacy Policy