Filter
Category
See More
Min Order
Price
Product Types
Gas
Business Type
See More
Management Certification
See More

Microprocessor Controller

22501 products available
Sort By:
Best Match
  • Best Match
  • Price:High to Low
  • Price:Low to High
  • MOQ:High to Low
  • MOQ:Low to High
Grid
List
Cabinet Type Multi-Gas Detection Combustible Gas Alarm Controller
Quick View

Cabinet Type Multi-Gas Detection Combustible Gas Alarm Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-132.50 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Stm32 Core Multi-Protocol Upload Active & Passive Output Gas Detector Controller
Quick View

Stm32 Core Multi-Protocol Upload Active & Passive Output Gas Detector Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$142.00-166.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
High Anti-Interference Reliable Combustible Gas Alarm Controller
Quick View

High Anti-Interference Reliable Combustible Gas Alarm Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-132.50 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Activates Peripheral Actuators Auto-Control Ventilation Equipment Combustible Gas Controller
Quick View

Activates Peripheral Actuators Auto-Control Ventilation Equipment Combustible Gas Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$65.87-78.01 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Continuous Operation Mode Uninterrupted Monitoring for Industrial Gas Safety Gas Detection Controller
Quick View

Continuous Operation Mode Uninterrupted Monitoring for Industrial Gas Safety Gas Detection Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-132.50 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Saimo 6000 Series Controller Fh-02-6105bp for Belt Scale Systems
Quick View

Saimo 6000 Series Controller Fh-02-6105bp for Belt Scale Systems

OEM/ODMSample OrderCE
US$2,800.00 / PieceGet Latest Price >
1 Piece (MOQ)
After-sales Service: One Year
Warranty: One Year
Weighing: >300kg
More >
Xuzhou Sairuisheng Industrial Automation Technology Co., Ltd
Company Video
5 (1)"Fast Delivery"
4G IoT Combustible Gas Alarm Controller with RS485 Four-Wire Detection
Quick View

4G IoT Combustible Gas Alarm Controller with RS485 Four-Wire Detection

OEM/ODMSample OrderFCC, CE, RoHS
US$104.35-121.74 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Low Power Consumption ≤5W with 24V Power Supply Output Gas Detector Controller
Quick View

Low Power Consumption ≤5W with 24V Power Supply Output Gas Detector Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$142.00-166.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Stm32 Intelligent Control Combustible Gas Alarm Controller
Quick View

Stm32 Intelligent Control Combustible Gas Alarm Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-132.50 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
High Sensitivity Anti-Interference Combustible Gas Alarm Controller
Quick View

High Sensitivity Anti-Interference Combustible Gas Alarm Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-132.50 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Full-View Segmented LCD Real-Time Data & Status at a Glance Gas Detection Controller
Quick View

Full-View Segmented LCD Real-Time Data & Status at a Glance Gas Detection Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-132.50 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
≤5W Low Power 24h Continuous Operation Gas Detection Controller
Quick View

≤5W Low Power 24h Continuous Operation Gas Detection Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$142.00-166.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
48V 600A DC Motor Speed Controller 1219-8406 Used for Electric Forklift Truck/Vehicle
Quick View

48V 600A DC Motor Speed Controller 1219-8406 Used for Electric Forklift Truck/Vehicle

OEM/ODMSample OrderDC Motor
US$199.00-215.00 / PieceGet Latest Price >
1 Piece (MOQ)
After-sales Service: Yes
Warranty: 1 Year
Type: DC Motor
More >
Hefei Huanxin Technology Development Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (56)"On-time Delivery"
New Smartgen Automatic Transfer Switch Controller Hat530n ATS AC Genset Control Module
Quick View

New Smartgen Automatic Transfer Switch Controller Hat530n ATS AC Genset Control Module

OEM/ODMGenerator
US$67.70-76.50 / piecesGet Latest Price >
5 pieces (MOQ)
Conditions of Use: Generator
Usage: Generator
Function: Voltage Regulator
More >
Fuan Shaluo Electronic Co., Ltd.
Company Video
5 (61)"On-time Delivery"
4G Remote Monitoring Industrial Natural Gas Alarm Controller with SMS Alert
Quick View

4G Remote Monitoring Industrial Natural Gas Alarm Controller with SMS Alert

OEM/ODMSample OrderFCC, CE, RoHS
US$139.00-162.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Modular Industrial Commercial Gas Detector Controller for Expandable System Design
Quick View

Modular Industrial Commercial Gas Detector Controller for Expandable System Design

OEM/ODMSample OrderFCC, CE, RoHS
US$139.00-162.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
RS485 4G Fixed Gas Detector Alarm Controller for Toxic and Flammable Gas
Quick View

RS485 4G Fixed Gas Detector Alarm Controller for Toxic and Flammable Gas

OEM/ODMSample OrderFCC, CE, RoHS
US$200.00-450.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Clear English Interface Labels Easy Function & Status Identification Combustible Gas Controller
Quick View

Clear English Interface Labels Easy Function & Status Identification Combustible Gas Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$65.87-78.01 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Wall Mount Small Size Gas Sensor Combustible Gas Alarm Controller
Quick View

Wall Mount Small Size Gas Sensor Combustible Gas Alarm Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-132.50 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Power Wizard 1.1+ Controller for Generator Fg Wilson Generator Control Panel 450-9581
Quick View

Power Wizard 1.1+ Controller for Generator Fg Wilson Generator Control Panel 450-9581

OEM/ODMStandby Unit, Common Units
US$446.00-450.00 / PieceGet Latest Price >
1 Piece (MOQ)
Conditions of Use: Car Type, Trailer Type, Marine, Land Use
Usage: Standby Unit, Common Units
Output Type: AC Three Phase
More >
Zhengzhou Atechi Machinery Co., Ltd.
Company Video
5 (32)"Fast Dispatch"
Industrial pH Meter Factory Supply pH Controller
Quick View

Industrial pH Meter Factory Supply pH Controller

OEM/ODMSample Available
US$199.00-299.00 / SetGet Latest Price >
1 Set (MOQ)
After-sales Service: Provided
Warranty: Provided
Analysis Method: Chemical Analysis
More >
Shanghai Boqu Instrument Co., Ltd.
Company Video
Manufacturer/Factory
Smart 220V Digital Temperature Controller with Advanced Features
Quick View

Smart 220V Digital Temperature Controller with Advanced Features

OEM/ODMSample Order
US$15.00-27.00 / PieceGet Latest Price >
1 Piece (MOQ)
Display: Digital
Weight: 420g
Measurement Range: -1999~9999 Words
More >
Jiangsu Aice Instrument Technology Co., Ltd.
Factory TourCompany Video
Trading Company
5 (15)"Fast Dispatch"
Easy Setup Combustible Gas Alarm Controller with Buttons and LCD Monitor
Quick View

Easy Setup Combustible Gas Alarm Controller with Buttons and LCD Monitor

OEM/ODMSample OrderFCC, CE, RoHS
US$104.35-121.74 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Industrial Grade Programmable Gas Detector Controller with Ethernet Port
Quick View

Industrial Grade Programmable Gas Detector Controller with Ethernet Port

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-85.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Wall Mount Propane Combustible Gas Alarm Controller with Visual Display
Quick View

Wall Mount Propane Combustible Gas Alarm Controller with Visual Display

OEM/ODMSample OrderFCC, CE, RoHS
US$60.00-125.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Supports Bus & Split-Wire Connection Flexible Networking Combustible Gas Controller
Quick View

Supports Bus & Split-Wire Connection Flexible Networking Combustible Gas Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$142.24-166.88 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
1229-3101 Curtis Permanent Magnet Drive Motor Controller
Quick View

1229-3101 Curtis Permanent Magnet Drive Motor Controller

OEM/ODMSample AvailablePm Motor
US$125.00 / PieceGet Latest Price >
1 Piece (MOQ)
Type: Pm Motor
Brand Name: Curtis
Voltage: 24V
More >
Hefei Huanxin Technology Development Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (56)"Fast Delivery"
1232e2321 24V 250A Controller Electric Forklift Spare PAR
Quick View

1232e2321 24V 250A Controller Electric Forklift Spare PAR

OEM/ODMController
US$175.00-325.00 / PieceGet Latest Price >
1 Piece (MOQ)
Type: Controller
Curtis Model: 1232e-2321
Norminal Battery Voltage: 24V
More >
Hefei Huanxin Technology Development Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (56)"Fast Delivery"
Real-Time High-Performance 30 Mips Max Speed Digital Signal Controller for Stepper Motor
Quick View

Real-Time High-Performance 30 Mips Max Speed Digital Signal Controller for Stepper Motor

Sample Order
US$1.66-2.69 / PieceGet Latest Price >
1000 Pieces (MOQ)
Integration: MSI
Memory Type: 12kb Flash, 512b RAM, 1kb Eeprom
Shape: Soic-28 SMD Package
More >
Shenzhen Da Songhe Trading Co., Ltd.
Company Video
Trading Company
Configurable Preset Alarm Values Auto-Drives Fans & Actuators Gas Detection Controller
Quick View

Configurable Preset Alarm Values Auto-Drives Fans & Actuators Gas Detection Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$70.00-132.50 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Advanced Stm32 Processor Combustible Gas Alarm Controller with Stable Operation
Quick View

Advanced Stm32 Processor Combustible Gas Alarm Controller with Stable Operation

OEM/ODMSample OrderFCC, CE, RoHS
US$104.35-121.74 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Wall-Mounted Compact Size 210×70×273mm Space-Saving Installation Gas Detector Controller
Quick View

Wall-Mounted Compact Size 210×70×273mm Space-Saving Installation Gas Detector Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$200.00-450.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
1232e2321 AC Motor Controller 24V 250A for Forklift Agv
Quick View

1232e2321 AC Motor Controller 24V 250A for Forklift Agv

OEM/ODMController
NegotiableGet Latest Price >
1 Piece (MOQ)
Type: Controller
Curtis Model: 1232e-2321
Norminal Battery Voltage: 24V
More >
Hefei Huanxin Technology Development Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (56)"Fast Delivery"
High Quality Sweden Imported Brand Industrial Wireless Remote Controller for Hoist Crane
Quick View

High Quality Sweden Imported Brand Industrial Wireless Remote Controller for Hoist Crane

OEM/ODMCE, ISO9001
US$8,000.00-15,000.00 / PieceGet Latest Price >
1 Piece (MOQ)
Application: Automatic Doors, Industrial Machinery
Battery Type: Lithium Battery
Certification: CE, ISO9001
More >
Nanjing Shunmei Science & Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
1253-8404 Controller 600A 48V Electric Controller
Quick View

1253-8404 Controller 600A 48V Electric Controller

OEM/ODMSample AvailableDC Motor
US$190.00-200.00 / PieceGet Latest Price >
1 Piece (MOQ)
Type: DC Motor
Brand Name: Curtis
Voltage: 48V
More >
Hefei Huanxin Technology Development Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
4.9 (56)"Fast Delivery"
Industrial-Grade Design Prevents Poisoning Explosion Fire Combustible Gas Controller
Quick View

Industrial-Grade Design Prevents Poisoning Explosion Fire Combustible Gas Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$142.24-166.88 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Master Alarm/Fault/Mains/Backup Status Independent LED Indicators Combustible Gas Controller
Quick View

Master Alarm/Fault/Mains/Backup Status Independent LED Indicators Combustible Gas Controller

OEM/ODMSample OrderFCC, CE, RoHS
US$104.35-121.74 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
24V DC Relay Output Combustible Gas Detection Alarm Controller for Valve Control
Quick View

24V DC Relay Output Combustible Gas Detection Alarm Controller for Valve Control

OEM/ODMSample OrderFCC, CE, RoHS
US$139.00-162.00 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
Dual Source Combustible Gas Alarm Controller with Anti-EMI Protection
Quick View

Dual Source Combustible Gas Alarm Controller with Anti-EMI Protection

OEM/ODMSample OrderFCC, CE, RoHS
US$104.35-121.74 / PieceGet Latest Price >
10 Pieces (MOQ)
After-sales Service: 7/24 Online Service
Warranty: 1 Year
Brand: Zehong
More >
Hebei Zehong Technology Co., Ltd.
Factory TourCompany Video
Manufacturer/Factory & Trading Company
250VAC10A LED Adjustable Digital Thermometer Digital Pid Temperature
Quick View

250VAC10A LED Adjustable Digital Thermometer Digital Pid Temperature

OEM/ODMSample AvailableNone
US$9.28 / PieceGet Latest Price >
1 Piece (MOQ)
Customized: Non-Customized
Certification: None
Brand: None
More >
Wenzhou Taiye Electric Co., Ltd.
Trading Company
4.5 (2)"Fast Delivery"
1563
Wholesale Microprocessor Controller
Wholesale Solar System ControllerWholesale Charge ControllerWholesale Solar Charging ControllerWholesale Pv ControllerWholesale Mppt Solar ControllerWholesale Wind Turbine ControllerWholesale Solar RegulatorWholesale Solar Charge RegulatorWholesale Led ControllerWholesale Digital Temperature Controller
Cheap Microprocessor Controller
Cheap ControllerCheap Remote ControllerCheap Motor Speed ControllerCheap Speed ControllerCheap Electric ControllerCheap Pump ControllerCheap Electronic ControllerCheap Controller ControlCheap Time ControllerCheap Humidity Controller
Microprocessor Controller Products
China Solar Street Light ControllerChina Pwm Solar Charge ControllerChina Water Pump ControllerChina Water Level ControllerChina Automatic Controller
Free App: App Store Google Play
Follow Us:
Contact Us:
TradeMessenger:
About Us FAQ Help Site Map Mobile Site
Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights
Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia
User Agreement Declaration Privacy Policy
Copyright © 1998-2026 Focus Technology Co., Ltd. All Rights Reserved.