Filter
Category
Electrical Control System
Diesel Generator
Multi-Function Packing Machine
See More
Min Order
OK
Price
OK
Product Types
Online Trading
Buy Sample
Function
Automatic Control
Task
Adjust
Program
Following
Signal
Discrete
Mathematical Model
Linear
Non-Linear
Structure
Combination
Closed-Loop
Open-Loop
Business Type
Trading Company
Manufacturer/Factory
Group Corporation
See More
Management Certification
ISO9001:2015
ISO 14001
Others
See More
Automatic Switch Controller
183162 products available
Best Match
Sort By:
Best Match
Best Match
Price:High to Low
Price:Low to High
MOQ:High to Low
MOQ:Low to High
Best Match
Price:High to Low
Price:Low to High
MOQ:High to Low
MOQ:Low to High
Grid
List
Quick View
Zhejiang Monro Manufactory Omron Relay Electronic Level
Switches
Automatic
Water Pump
Controller
EPC-4
OEM/ODM
Sample Available
ISO9001, CE, TUV
US$8.90-9.50
/ Piece
Get Latest Price >
204 Pieces (MOQ)
Type:
Electronic
Number of Switch:
Single Control Switch
Structure:
Amplifier Built-in Type
More >
Send Inquiry
Zhejiang Monro M&E Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
Quick View
Zhejiang Monro Factory Hot Sale EPC-1
Automatic
Pump Pressure Control Electric Pump
Controller
Switch
OEM/ODM
Sample Available
ISO9001, CE
US$11.00-100.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Type:
Electronic
Number of Switch:
Single Control Switch
Usage:
Control Switch
More >
Send Inquiry
Zhejiang Monro M&E Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
Quick View
Monro New
Controller
Switch
Automatic
Pressure
Controller
for Water Pump EPC-7
OEM/ODM
Sample Available
ISO9001, CE, TUV
US$19.90-20.50
/ Piece
Get Latest Price >
204 Pieces (MOQ)
Type:
Electronic
Number of Switch:
Single Control Switch
Structure:
Amplifier Built-in Type
More >
Send Inquiry
Zhejiang Monro M&E Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
Quick View
Domestic Pressure
Switch
Pump
Controller
Automatic
Water Level
Controller
OEM/ODM
Sample Order
RoHS, CCC, ISO: 9001, CE
US$27.00
/ Piece
Get Latest Price >
200 Pieces (MOQ)
Task:
Program
Structure:
Closed-Loop
Mathematical Model:
Linear
More >
Send Inquiry
Shanghai Winning Electric Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
5 (7)
"Fast Delivery"
Quick View
Smart
Automatic
Pump
Controller
with Pressure
Switch
and Dry-Run Protection
OEM/ODM
Sample Order
ISO: 9001, CE
US$53.00-59.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Task:
Program
Structure:
Closed-Loop
Mathematical Model:
Linear
More >
Send Inquiry
Shanghai Winning Electric Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
5 (7)
"On-time Delivery"
Quick View
Jnn S5-1 1/3 Phase
Automatic
Pump
Controller
2km Remote Control with Pressure
Switch
OEM/ODM
Sample Order
CE
US$58.00-64.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Task:
Program
Structure:
Closed-Loop
Mathematical Model:
Linear
More >
Send Inquiry
Shanghai Winning Electric Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
5 (7)
"Fast Delivery"
Quick View
Uqk-65 Marine Float
Switch
Automatic
Water Level
Controller
Valve
OEM/ODM
US$200.00
/ Piece
Get Latest Price >
10 Pieces (MOQ)
Type:
Side Mounting, Top Mounting, Anti-Corrossion, Expl
Pressure:
1MPa
Temperature:
180 Degree C
More >
Send Inquiry
Jingjiang Trust Trading Co., Ltd.
Trading Company
5 (2)
"Fast Delivery"
Quick View
Hat520n Hat530n ATS Dual Power
Automatic
Transfer
Switch
Control Panel
Controller
Sample Available
Emergency Crew, Standby Unit, Common Units
US$73.00-80.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Conditions of Use:
Marine, Land Use
Usage:
Emergency Crew, Standby Unit, Common Units
Output Type:
DC
More >
Send Inquiry
Xiamen Hyper Electric Technology Co., Ltd
Company Video
5 (52)
"Fast Dispatch"
Quick View
50Hz 60Hz 80A Auto
Switch
Automatic
Transfer
Switch
ATS
Controller
OEM/ODM
CCC, CE, UL, ISO9001
US$100.00-300.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Warranty:
1 Year
Brand:
Vigkoo
Operation:
Handle Directly
More >
Send Inquiry
DIY Power System Co., Ltd.
Company Video
5 (2)
"Fantastic Service"
Quick View
Original E5cc
Automatic
Liquid Crystal
Switch
Adjustable Temperature
Controller
OEM/ODM
RoHS, CB, CCC, ISO9001
US$1.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Customized:
Non-Customized
Certification:
RoHS, CB, CCC, ISO9001
Brand:
TES
More >
Send Inquiry
Sichuan Focus Science and Technology Co., Ltd.
Company Video
Trading Company
5 (3)
"Perfect Service"
Quick View
Water Pump
Automatic
Pressure
Switch
, Differential Pressure
Switch
Controllers
OEM/ODM
Sample Available
ISO, CE
US$9.00
/ Piece
Get Latest Price >
50 Pieces (MOQ)
Customized:
Non-Customized
Certification:
ISO, CE
Brand:
Ningbo Langch
More >
Send Inquiry
Ningbo Langch International Trade Co., Ltd.
Company Video
Trading Company
5 (1)
"Fast Delivery"
Quick View
Automatic
Contro Pressure
Switch
15HP L for Intelligence Water Pump
Controller
OEM/ODM
Sample Available
ISO9001:2000, CCC
US$48.00-65.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Type:
Distribution Metering Box
Structure:
Protection
Certification:
ISO9001:2000, CCC
More >
Send Inquiry
Zhejiang Ziri Electrical Technology Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
5 (10)
"On-time Delivery"
Quick View
High Quality Generator Control Smartgen Intelligent ATS
Controller
Hat600ni
Automatic
Transfer
Switch
OEM/ODM
Sample Order
Emergency Crew, Standby Unit, Common Units, Diesel Generator
US$40.00-200.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Conditions of Use:
Controller
Usage:
Emergency Crew, Standby Unit, Common Units, Diesel Generator
Output Type:
DC
More >
Send Inquiry
Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.
Company Video
Quick View
Yhkj Water Level
Controller
Liquid Level Relay
Automatic
Start-Stop
Switch
for Pump Water Tower Water Supply Df96
OEM/ODM
Electric Parameter Relay
US$2.60-3.40
/ pieces
Get Latest Price >
10 pieces (MOQ)
Theory:
Water Level Controller
Electricity Type:
Ac
Action Principle:
Induction Type
More >
Send Inquiry
Yuanhuang Electric Technology Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
5 (2)
"On-time Delivery"
Quick View
C61f-Gp Floating Level
Switch
/ Relay with Socket 220VAC 110VAC, 12VDC C61f - Gp Water Level
Controller
/ Pump
Automatic
Switch
OEM/ODM
Sample Available
Plastic
US$2.32
/ Piece
Get Latest Price >
100 Pieces (MOQ)
Type:
Float
Contact:
Contact
Material:
Plastic
More >
Send Inquiry
Wenzhou Senyi Electric Co., Ltd.
4 (1)
"Fast Dispatch"
Quick View
Wensui Brand Variety of
Automatic
Switch
Industrial Water Type Mold Temperature
Controller
OEM/ODM
Sample Available
CE
US$752.00-878.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Customized:
Customized
Certification:
CE
Brand:
Wensui
More >
Send Inquiry
Wensui Intelligent Equipment Inc.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
Quick View
Wr
Controller
for Waterproof
Automatic
Gate RF Remote Control 433MHz DIP
Switch
with Fixed Code Plastic Material Ml Product Category
OEM/ODM
Sample Order
ISO9001, CE, CCC
US$4.00
/ Piece
Get Latest Price >
500 Pieces (MOQ)
Protection:
Durable, Explosion-Proof, Waterproof, Dust-Proof, Insulation
Feature:
Flat
Wiring:
Null Line and Live Line
More >
Buy Now
Send Inquiry
Xiamen Foyum Electronic Technology Co., Ltd.
Company Video
Manufacturer/Factory
5 (9)
"Fast Dispatch"
Quick View
Remote Thermostat
Automatic
Microcomputer Refrigeration Part Digital
Switch
Temperature
Controller
with RoHS Stc-20X
OEM/ODM
Sample Order
RoHS, CB, CCC, ISO9001, CE
US$9.00-9.60
/ Piece
Get Latest Price >
100 Pieces (MOQ)
Customized:
Customized
Certification:
RoHS, CB, CCC, ISO9001, CE
Brand:
Shtrol
More >
Send Inquiry
Xuzhou Sanhe Automatic Control Equipment Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
Quick View
Automatic
Transfer
Switch
Genset
Controller
for Uninterrupted Power Supply
OEM/ODM
Sample Order
Emergency Crew, Standby Unit, Common Units
US$145.00-150.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Conditions of Use:
Car Type, Trailer Type, Marine, Land Use
Usage:
Emergency Crew, Standby Unit, Common Units
Output Type:
DC
More >
Buy Now
Send Inquiry
Al Sonne Power Machinery Co., Ltd.
Company Video
5 (2)
"Helpful Service"
Quick View
Electric Water Pump
Controller
Automatic
Pressure
Switch
OEM/ODM
ISO9001, CE, CCC
US$7.50-11.50
/ Piece
Get Latest Price >
1 Piece (MOQ)
Type:
Electronic
Usage:
Control Switch
Application:
Home, Commercial, Industrial
More >
Send Inquiry
Taizhou Weifa Electromechanical Co., Ltd
Company Video
Quick View
Automatic
Water Pump
Controller
PS-We10 Pump Pressure Control Water Pump Pressure
Switch
OEM/ODM
Sample Order
CE
US$7.00-10.00
/ Piece
Get Latest Price >
10 Pieces (MOQ)
Type:
Electronic
Number of Switch:
Single Control Switch
Structure:
Amplifier Built-in Type
More >
Buy Now
Send Inquiry
Wenzhou Bingo Imp. & Exp. Co., Ltd.
Factory Tour
Company Video
5 (3)
"Fast Dispatch"
Quick View
Automatic
Water Pump Pressure
Controller
Skp-21 Water Pump Pressure
Switch
OEM/ODM
Sample Available
ISO9001, CCC
US$17.35-21.87
/ Piece
Get Latest Price >
500 Pieces (MOQ)
Type:
Electronic
Number of Switch:
Single Control Switch
Usage:
Control Switch
More >
Send Inquiry
Zhejiang Huaxi Electronics Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
Quick View
Happy Factory Price
Automatic
Pump
Controller
Switch
OEM/ODM
Control Switch
US$9.00-20.00
/ Piece
Get Latest Price >
100 Pieces (MOQ)
Type:
Pressure Control
Structure:
Customized
Usage:
Control Switch
More >
Send Inquiry
ZHEJIANG HAPPY PUMP INDUSTRY CO., LTD.
Factory Tour
Company Video
5 (1)
"Fast Delivery"
Quick View
Wasinex
Automatic
Pressure
Switch
Controller
for Water Treatment Equipment
OEM/ODM
Sample Available
RoHS, ISO: 9001, CE, TUV
US$9.90-11.20
/ Piece
Get Latest Price >
120 Pieces (MOQ)
Task:
Adjust
Structure:
Combination
Mathematical Model:
Linear
More >
Send Inquiry
Zhejiang Wasinex Intelligent Technology Co., Ltd.
Company Video
Quick View
Fixtec 1.1kw
Automatic
Water Pump Control 10bar Pressure
Switch
Water Pump Pressure
Controller
OEM/ODM
Sample Order
Cast Iron
US$12.90
/ Piece
Get Latest Price >
12 Pieces (MOQ)
After-sales Service:
Online Support
Warranty:
1 Year
Max.Head:
*
More >
Send Inquiry
EBIC Tools Co., Ltd.
Factory Tour
Company Video
4.5 (8)
"Helpful Service"
Quick View
Automatic
Water Pump Differential High Pressure
Controller
Switch
OEM/ODM
CE
US$18.00-40.00
/ Piece
Get Latest Price >
10 Pieces (MOQ)
Task:
Adjust
Structure:
Combination
Signal:
Continuous
More >
Send Inquiry
Guangdong Ruirong Pump Industry Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
Quick View
Intelligent Digital Display
Automatic
Temperature Control
Controller
Switch
CH402 Mv Short100-240V Plastic Type 220V Instrument
OEM/ODM
Sample Available
CCC
US$5.00
/ Piece
Get Latest Price >
10 Pieces (MOQ)
Customized:
Customized
Certification:
CCC
Brand:
You Cai
More >
Send Inquiry
Zhejiang Youcai Electric Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
Quick View
Automatic
Submersible Pump
Controller
Pump Pressure
Switch
OEM/ODM
ISO9001, CE, CCC
US$8.80-12.50
/ Piece
Get Latest Price >
1 Piece (MOQ)
Type:
Electronic
Usage:
Control Switch
Application:
Home, Commercial, Industrial
More >
Send Inquiry
Taizhou Weifa Electromechanical Co., Ltd
Company Video
Quick View
Automatic
Water Pump Pressure
Switch
Electronic Intelligent
Controller
220V
OEM/ODM
Sample Order
Automatic Pressure Switch Control
US$7.00-10.00
/ Piece
Get Latest Price >
10 Pieces (MOQ)
After-sales Service:
1
Warranty:
1
Power:
Electric
More >
Send Inquiry
Wenzhou Bingo Imp. & Exp. Co., Ltd.
Factory Tour
Company Video
5 (3)
"On-time Delivery"
Quick View
Factory Direct Sale Display
Automatic
Controller
Pressure
Switch
for Water Pump
OEM/ODM
Sample Available
ISO9001, CE, TUV
US$16.80
/ Piece
Get Latest Price >
100 Pieces (MOQ)
Type:
Electronic
Number of Switch:
Single Control Switch
Structure:
Power Built-in Type
More >
Send Inquiry
Zhejiang Wasinex Intelligent Technology Co., Ltd.
Company Video
Quick View
Skp22
Automatic
Electronic Water Pump Pressure
Switch
Press
Controller
Switch
Adjustable
OEM/ODM
Sample Order
ISO9001, CCC
US$17.35-21.87
/ Piece
Get Latest Price >
500 Pieces (MOQ)
Type:
Electronic
Number of Switch:
Single Control Switch
Structure:
Power Built-in Type
More >
Send Inquiry
Zhejiang Huaxi Electronics Co., Ltd.
Company Video
Manufacturer/Factory & Trading Company
Quick View
IP65 Waterproof
Automatic
Pump Pressure
Switch
Controller
for Electric Systems
OEM/ODM
Sample Available
CCC
US$28.35-30.65
/ Piece
Get Latest Price >
500 Pieces (MOQ)
Type:
Electronic
Number of Switch:
Single Control and Double Control Switch
Structure:
Power Built-in Type
More >
Send Inquiry
Wenzhou Xinyan Electric Co., Ltd
Company Video
Quick View
1.1kw
Automatic
Water Pump Pressure
Controller
Auto Control Unit Electronic
Switch
Pump
Controller
for House Garden Greenhouse
OEM/ODM
Sample Available
ISO9001, UL, CE, TUV
US$9.80-11.20
/ Piece
Get Latest Price >
204 Pieces (MOQ)
Type:
Electronic
Number of Switch:
Double Control Switch
Structure:
Amplifier Separated Type
More >
Send Inquiry
Zhejiang Monro M&E Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
Quick View
Temi102 Factory Price Smart Oven
Controller
OEM/ODM
US$1,000.00-2,000.00
/ Piece
Get Latest Price >
1 Piece (MOQ)
Customized:
Customized
Brand:
Hengyu
Display Type:
LED
More >
Send Inquiry
Dongguan Nanxus Information Technology Co., Ltd
Company Video
Quick View
C Type ATS Dual Power
Automatic
Transfer
Switch
630A AC220V Diesel Generator
Controller
Auto Changeover
Switch
Converter
OEM/ODM
SLS2-630c/4p
US$62.00-67.00
/ pieces
Get Latest Price >
5 pieces (MOQ)
Warranty:
1 Year
Brand:
Shaluo
Type:
SLS2-630c/4p
More >
Send Inquiry
Fuan Shaluo Electronic Co., Ltd.
Company Video
5 (61)
"Fast Delivery"
Quick View
The Top Sales Production Easy Catch Water Level
Controller
Automatic
OEM/ODM
Sample Order
CE, ISO
US$19.00-55.00
/ Piece
Get Latest Price >
20 Pieces (MOQ)
Range:
0-5m
Measurement Accuracy:
±2mm
Kind:
Level Switch
More >
Send Inquiry
Shanghai Cixi Instrument Co., Ltd.
Factory Tour
Company Video
Manufacturer/Factory & Trading Company
5 (5)
"On-time Delivery"
Quick View
A400 4 Channel
Switch
Wireless Radio Remote
Controller
for Liftgate
OEM/ODM
Sample Order
CE
US$45.00-60.00
/ Set
Get Latest Price >
1 Set (MOQ)
Application:
Alarm, Audio / Video Players, Automatic Doors, Industrial Machinery, Special Equipment, Truck Tail Lift
Battery Type:
Aaa Battery
Certification:
CE
More >
Buy Now
Send Inquiry
Nanjing Runyao Machinery Equipment Co., Ltd
Company Video
5 (3)
"Fast Delivery"
Quick View
Happy Brand Intelligent Electric
Automatic
Water Pump
Controller
OEM/ODM
Control Switch
US$10.00-20.00
/ Piece
Get Latest Price >
100 Pieces (MOQ)
Type:
Pressure Control
Structure:
Customized
Usage:
Control Switch
More >
Send Inquiry
ZHEJIANG HAPPY PUMP INDUSTRY CO., LTD.
Factory Tour
Company Video
5 (1)
"On-time Delivery"
Quick View
220V/380V Electric or Diesel Engine Fire Water Pump
Controller
with Pressure
Switch
OEM/ODM
Pump
US$395.00-400.00
/ Piece
Get Latest Price >
5 Pieces (MOQ)
After-sales Service:
One Year
Warranty:
One Year
Max.Head:
None
More >
Send Inquiry
PURITY PUMP CO., LTD.
Factory Tour
Company Video
Quick View
Custom High Quality
Automatic
Switch
9kw Industrial Heating Water Mold Temperature
Controller
OEM/ODM
CE, ISO
US$882.35-1,029.41
/ set
Get Latest Price >
1 set (MOQ)
After-sales Service:
Free Change The Spare Parts
Warranty:
12 Months
Customized:
Customized
More >
Send Inquiry
Nanjing Startemp Machinery Co., Ltd.
Factory Tour
Company Video
Trading Company
1
750
Wholesale Automatic Switch Controller
Wholesale Automatic Temperature Controller
Wholesale Automatic Transfer Switch
Wholesale Pressure Switches
Wholesale Process Controller
Wholesale Intelligent Controller
Wholesale Pump Switch
Wholesale Level Controller
Wholesale Frequency Inverter
Wholesale Thermostat
Wholesale Pressure Automatic Switch
Cheap Automatic Switch Controller
Cheap Water Pressure Switch
Cheap Automatic Pressure Controller
Cheap Float Switch
Cheap Light Switch
Cheap Switch Box
Cheap Electrical Switch
Cheap Electric Switch
Cheap Led Controller
Cheap Touch Switch
Cheap Temperature Switch
Automatic Switch Controller Products
China Automatic Water Pump Controller
China Switch Set
China Four Switch
China Two Switch
China Wall Switch