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3,000+ factories verified
Dongguan Dalang Aoer Sensor Co., Ltd.
4 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Magnetic Float Type Top Mount Oil/Fuel/Liquid/Water/Diesel/Gas/Gasoline/Propane/Ethanol High and Low Level Alarm Controller
US$
2.59
-
2.99
10 Pieces
(MOQ)
Magnetic Float Type Side-Mounted/Top Mount Oil/Fuel/Liquid/Water/Diesel High and Low Level Alarm Controller
US$
2.59
-
2.99
10 Pieces
(MOQ)
Magnetic Float Type Side-Mount/Top Mount Oil/Fuel/Liquid/Water/Diesel High and Low Level Alarm Controller
US$
2.59
-
2.99
10 Pieces
(MOQ)
Magnetic Float Type Side-Mounting/Top Mounted Oil/Fuel/Liquid/Water/Diesel/Gas/Gasoline/Propane/Ethanol High and Low Level Alarm Controller
US$
2.59
-
2.99
10 Pieces
(MOQ)
1/4
Jinzihao (Fujian) Combustion Equipments Co., Ltd.
5.0
Send Inquiry
Geox Low Water Cut-off/Pump Controller 157s for Steam Boilers Level Control
US$
400.50
1 Piece
(MOQ)
Geox Low Water Cut-off Controller 150s Steam Boilers and Other Level Control
US$
380.00
4 Pieces
(MOQ)
Geox Level Switch 150s for Steam Boilers and Other Level Control
US$
380.00
4 Pieces
(MOQ)
Geox Boiler Part Replacement of Mcdonnell & Miller Level Switch 150
US$
380.00
4 Pieces
(MOQ)
1/4
Qingdao Zhongjutong International Trade Co., Ltd
Send Inquiry
Low-Maintenance Water Level Controller with Spring
US$
2.50
-
3.60
10 Pieces
(MOQ)
Advanced Premium Water Level Controller with Smart Sensor Technology
US$
2.50
-
3.60
10 Pieces
(MOQ)
Precision Water Level Controller with Float
US$
2.50
-
3.60
10 Pieces
(MOQ)
Durable Water Level Controller with Valve
US$
2.50
-
3.60
10 Pieces
(MOQ)
1/4
Nanjing Hangjia Electronic Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital Display Instrument Pressure Liquid Level Water Level Display High and Low Alarm Temperature Controller Industrial Intelligent Digital Display
US$
30.00
-
40.00
2 Pieces
(MOQ)
Hdm5200 Dual-Loop Digital Temp Controller
US$
28.00
-
34.00
1 Piece
(MOQ)
Thermal Type Liquid Gas Relay NPN PNP SS304 Probe Water Flow Switch
US$
80.00
-
100.00
1 Piece
(MOQ)
Electronic Thermal Flow Switch PNP NPN Relay Output Compact Flow Switch
US$
80.00
-
100.00
1 Piece
(MOQ)
1/4
Anhui Qidian Automation Technology Co., Ltd.
4.0
Send Inquiry
Water Level Temperature Controller Water High-Low Water Level Alarm Instrument
US$
18.00
-
25.00
1 Piece
(MOQ)
20-400bar Water Pump Flow Pressure Switch Adjustable Automatic Controller
US$
20.00
-
26.00
1 Piece
(MOQ)
Adjustable Vacuum Hot Water Mechanical Pressure Switch for Pump
US$
20.00
-
26.00
1 Piece
(MOQ)
Pressure Switch Factory Supply Mechanical Pressure Controller Output No/Nc
US$
20.00
-
26.00
1 Piece
(MOQ)
1/4
Shenzhen Sunyuan Technology Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High and Low Level Analog Signal Isolation Controller DIN ISO C1-P1-O1-SL
US$
40.00
-
45.00
1 Piece
(MOQ)
Industry Two-Wire Passive 4-20mA Intelligent Digital Display Temperature Controller
US$
38.00
-
39.80
1 Piece
(MOQ)
Passive Two-Wire 4~20mA Current Loop 10kv High Isolation Controller Isoh 4-20mA-E
US$
106.00
-
116.00
1 Piece
(MOQ)
SIP7 Pin Standard PCB Installation 4-20mA Current Signal Input and Output Isolation Controller
US$
13.00
-
14.00
1 Piece
(MOQ)
1/4
Hefei Siko Instruments Co., Ltd.
5.0
Send Inquiry
High Low Limit RS485 Water Remote Ultrasonic Level Controller Meter for Tank
US$
70.00
-
90.00
1 Piece
(MOQ)
IP65 No Nc Contacts 100 Degree Micro Air Compressor Temperature Switch Controller
US$
70.00
-
90.00
2 Pieces
(MOQ)
Vertical Horizontal Installed High Temperature Thread Rotary Paddle Level Controller Switch
US$
42.00
-
55.00
1 Piece
(MOQ)
Intelligent PNP NPN Relay High Temperature Boiler Steam Pressure Switch Controller
US$
70.00
-
90.00
2 Pieces
(MOQ)
1/4
Yuanzheng (Jiangsu) Water Science & Technology Co., Ltd.
Send Inquiry
Radar + Pressure Dual Level Controller for Drainage Pipe Network Mornitoring. 4G Communication, Low Power Consumption, Bluetooth, Remote Configuration
US$
790.00
-
990.00
5 Pieces
(MOQ)
High Accuracy Water Level Detector in Municipal Wells, Radar + Pressure Level Monitor, Support 4G, Built-in Lithium Battery, Easy Operation and Maintenance
US$
790.00
-
990.00
5 Pieces
(MOQ)
Radar + Pressure Dual Water Level Monitor for Well Water Level Control, Support 4G, Built-in Battery, High Acccuracy, and High Stability.
US$
790.00
-
990.00
1 Piece
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Adjustable Open-Loop Vector Control Built-in Pid System Flexible Usage Motor Speed Controller
US$
29.94
-
91.59
10 Pieces
(MOQ)
Open-Loop Vector Control Adjustable Slip Compensation Technology Motor Speed Controller
US$
29.94
-
91.59
10 Pieces
(MOQ)
0.4kw to 11kw Open-Loop Vector Control Torque Boost Functionality Motor Speed Controller
US$
29.94
-
91.59
10 Pieces
(MOQ)
180% Adjustable Built-in Pid Control System High Reliablility Under Load Motor Speed Controller
US$
29.94
-
91.59
10 Pieces
(MOQ)
1/4
Shenzhen EPT Technology Co., Ltd.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
D2CS-D Contactless Capacitive Liquid Level Sensor External Type Capacitance Level Controller
US$
1.00
-
2.00
5 Pieces
(MOQ)
Fs-IR32D 24V 3pin Electronic Oil Level Sensor Automatic Mechanical Water Level Controller
US$
1.00
-
2.00
100 Pieces
(MOQ)
Fs-IR32D DC24V High Precision Optical Liquid Level Sensor Automatic Mechanical Level Controller
US$
1.00
-
2.00
2 Pieces
(MOQ)
Fs-IR12 Single Point Photoelectric Water Level Sensor Heater Liquid Automatic Controller
US$
0.90
-
1.50
2 Pieces
(MOQ)
1/4
Hebei Xukang Meter Manufacturing Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Manufacture Low Price Uqk-03-C Top Mounted Marine Float Level Controller
US$
60.00
-
65.00
1 Piece
(MOQ)
Uqk-01 Type Float Type Level Controller Marine Float Level Controller
US$
55.00
-
65.00
1 Piece
(MOQ)
Float Control Switch - Uqk-01 Stainless Steel Level Controller Float Ball Level Controller
US$
55.00
10 Pieces
(MOQ)
Level Switch Float Type Level Controller for Tank Water Oil Liquid Level Control
US$
18.00
-
21.00
1 Piece
(MOQ)
1/4
Zhejiang Ziri Electrical Technology Co., Ltd.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Constant Pressure Water Supply Controller to Various Brands Frequency Inverter
US$
30.00
-
40.00
10 Pieces
(MOQ)
Intelligent Pump Controller Zhg-9603 for Water Pump
US$
32.00
-
35.00
1 Piece
(MOQ)
Constant Pressure Water Supply Controller with Timing Change Pump Function
US$
30.00
-
40.00
10 Pieces
(MOQ)
Electronic Water Pump Controller Zhg-9603
US$
28.00
-
30.00
1 Piece
(MOQ)
1/4
Yueqing Page Electrical Co., Ltd.
11 yrs
·
4.8
·
Manufacturer/Factory & Trading Company
Send Inquiry
Tcn Series Economical Dual Display Pid Temperature Controller Tcn4s
US$
5.00
1 Piece
(MOQ)
Automatic Dual Pid Temperature Controller Tcn4m
US$
5.00
1 Piece
(MOQ)
New Original Temperature Controller Tcn4l
US$
5.00
1 Piece
(MOQ)
High Quality Temperature Controller Tcn4h
US$
5.00
1 Piece
(MOQ)
1/4
Zhejiang Huaxi Electronics Co., Ltd.
31 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Hx15-2 Magnetic Water Float Controller
US$
0.86
-
2.23
1,000 Pieces
(MOQ)
Skp Intelligent Pressure Controller Series
US$
16.55
-
20.15
500 Pieces
(MOQ)
Automatic Pressure Controller with Pressure Gauge for Water Pump
US$
16.55
-
20.15
500 Pieces
(MOQ)
Intelligent Pressure Controller Silicon Pressure Controller Skp-20
US$
18.78
-
23.25
500 Pieces
(MOQ)
1/4
Kerui (Weifang) Automation Equipment Co., Ltd.
4.8
Send Inquiry
Original Fisher Fieldvue DVC2000 Digital Hart 4-20mA Valve Controller for Valve Operation
US$
500.00
-
750.00
1 Piece
(MOQ)
Original Fi-Sher 2502 Pneumatic Level Controller 2500 Series
US$
599.00
-
609.00
1 Piece
(MOQ)
Advanced Fisher Fieldvue Dlc 3010 Digital Level Controller for Precision Automation
US$
963.20
-
1,523.00
1 Piece
(MOQ)
Original Emerson Fisherr Dlc3010 Digital Level Controller Foundation Fieldbus with Level Transmitter
US$
500.00
-
1,000.00
1 piece
(MOQ)
1/4
HW INDUSTRIAL CO., LTD
22 yrs
·
5.0
·
Trading Company
Send Inquiry
Haiwang China Effectively Improving Noise Immunity New Original Hr008 PIR Sensing Controller Integrated Circuit Factory 3.0V Voltage Passive Infrared Controller
US$
0.10
-
0.20
1,000 Pieces
(MOQ)
Haiwang Original New Hot Sell Electronic Components Integrated Circuit China Adjustable Peripheral Circuits Sop8 Package PIR Sensing Controller Hr008 Factory
US$
0.10
-
0.20
1,000 Pieces
(MOQ)
Haiwang Integrated Circuits Electronic Components Parts IC Chip High-Quality 16 Feet DIP and Sop Encapsulation Biss0001 Integrated Circuit Used in Alarm Systems
US$
0.10
-
0.20
1,000 Pieces
(MOQ)
Haiwang China Fixed Gain Amplifier Hr008 PIR Sensing Controller Integrated Circuit Manufacturing Motion Sensor IC for Automatic Alarm System
US$
0.10
-
0.20
1,000 Pieces
(MOQ)
1/4
Shanghai Winning Electric Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Jnn 20y 3HP 220V Controller Protection Intelligent Water Pump Low Centrifugal Electric Motor OEM
US$
27.00
-
33.00
1 Piece
(MOQ)
0.5-3HP/220VAC Home Water Control Box Low Pressure Water Pump Controller
US$
27.00
200 Pieces
(MOQ)
ABS Power Supply 3 Phase Distribution Box Automatic Pump Controller for Water Towers
US$
53.00
-
59.00
1 Piece
(MOQ)
LCD Display Automatic Protection Controller Pump Control Box with Cheap Price
US$
53.00
-
59.00
1 Piece
(MOQ)
1/4
Wenzhou Zhongzhe Electric Co., Ltd.
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Quality Liquid Level Controller Afr-1 with a Working Voltage of 220V
US$
1.99
-
2.70
10 pieces
(MOQ)
61f-Gp-N AC220V Spot Supply Liquid Level Relay Water Level Controller
US$
3.51
-
5.47
10 pieces
(MOQ)
Super Time Relay St3PA-a/B/C/D Full Series 220V/380V
US$
1.42
-
2.00
10 pieces
(MOQ)
8-Year Factory Direct Supply Ah3-Na/B/C/D Time Relay 220V Adjustable Power on Delay Timer
US$
2.31
-
2.51
5 pieces
(MOQ)
1/4
Guangdong Loongcc Co., Limited
Send Inquiry
Megaraid Sas 9271-8icc 8-Port, 6 GB/S Low-Profile RAID Controller
US$
50.00
-
55.00
1 Set
(MOQ)
Original 9341-4I LSI00419 Pcie 3.0 X8 Sas3004 4 Internal Ports Megaraid RAID Controller 12.0 GB/S Sas 6.0 GB/S SATA
US$
150.00
-
155.00
1 Set
(MOQ)
Original L5-25421-20 LSI00332 / Sas 9286-8e Sgl - 8 External Port 6 GB/S Sas Controller Megaraid
US$
310.00
-
315.00
1 Set
(MOQ)
Broadcom Avago LSI Megaraid Sas 9260-16I 16-Port Internal PCI Express SATA Sas RAID Controller LSI00208
US$
250.00
-
255.00
1 Set
(MOQ)
1/4
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.
10 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Plastic Chemical Liquid Level Controller
US$
5.50
100 Pieces
(MOQ)
Reasonable and Advanced Program Design Automobile Chassis Lubrication Controller for Vehicle Chassis Lubrication
US$
20.00
-
40.00
10 Pieces
(MOQ)
Mr-1.0L Pump Intelligent Controller Automatic Pump Controller Lubrication Pump Controller
US$
16.00
-
25.00
10 Pieces
(MOQ)
Mr-Gc02-2 Pump Intelligent Controller Automatic Pump Controller Lubrication Pump Controller
US$
16.00
-
25.00
10 Pieces
(MOQ)
1/4
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.6
·
Trading Company
Send Inquiry
Liquid Level Controller with Ce (SSR-04)
US$
5.00
-
9.00
10 Pieces
(MOQ)
Mini Bluetooth GPS Smart Pet Locator History Positioning Tracker, 6-Month Standby, Waterproof, Android Compatible
US$
0.80
-
1.60
5 Pieces
(MOQ)
Zigbee+RF433 Curtain Motor Switch Module 2mqtt 9-Channel RF433 Remote Electric Curtain for Smart Life Alexa Motor
US$
10.40
-
15.80
10 Pieces
(MOQ)
Tuya Smart Central AC Air Conditioning WiFi Thermostat LCD Touch Electric Floor Heating Temperature Controller Room Thermostat Panel Switch
US$
46.00
-
61.00
20 Pieces
(MOQ)
1/4
Haining Vod Solar Energy Industry Co., Ltd.
Send Inquiry
Water Level Temperature Controll Solar Hot Water Heating Heater Controller Tk5 Tk
US$
14.00
-
15.00
100 Pieces
(MOQ)
Solar Water Heater Controller Solar Controller Tk-7
US$
17.00
-
18.00
100 Pieces
(MOQ)
Commercial Air Source Heater Pump
Negotiable
1 Set
(MOQ)
Heat Pump
Negotiable
1 Set
(MOQ)
1/4
Chongqing Jiuxin Automation Technology Co., Ltd
11 yrs
·
Trading Company
Send Inquiry
Intelligent Gas Alarm Controller (LCD display) for Flammable Gas
US$
1,000.00
1 Set
(MOQ)
Intelligent Gas Alarm Controller for Dangerous Gas Leakage
US$
1,000.00
1 Set
(MOQ)
Fix2100 Gas Alarm Controller
US$
1,000.00
1 Set
(MOQ)
Fix2100 Gas Alarm Controller Gas Monitoring System with Alarm
US$
1,000.00
-
2,000.00
1 Piece
(MOQ)
1/4
Shenzhen E-5continents Co., Ltd.
25 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Smart Water Level Controller with Float Switch Sensors for Efficient Monitoring
US$
0.80
-
1.00
100 Pieces
(MOQ)
Plastic Water Controller with Liquid Level Sensors Float Switch for Water Management
US$
1.00
-
1.20
100 Pieces
(MOQ)
PP material water liquid float level switch sensor for tank
US$
1.00
-
1.20
100 Pieces
(MOQ)
Side Mounted Liquid Float Level Switch 5CFS-pH3
US$
1.00
-
1.20
100 Pieces
(MOQ)
1/4
Dongying Qinghua Trading Co., Ltd.
27 yrs
·
5.0
Send Inquiry
Midea Smart Controller Quality Controller by WiFi Air Conditioner Midea Split Wall Mounted Cost-Friendly
US$
3,399.00
-
4,099.00
1 Piece
(MOQ)
LG Smart Quality Controller by WiFi Air Conditioner LG Split Wall Mounted
US$
1,699.00
-
1,899.00
1 Piece
(MOQ)
LG Control Universal Aire Acondicionado 66HP 185kw DC Inverter Compressor Smart Air Conditioner Controller WiFi
US$
183.00
1 Piece
(MOQ)
LG Aire Acondicionado DC Powered WiFi Van Smart Controller HVAC System Split Unit Air Conditioner
US$
9,000.00
1 Piece
(MOQ)
1/4
Chengdu Sentec Technology Co., Ltd.
5.0
Send Inquiry
Factory Price Side Mounted Float Level Switch Water Tank Level Controller for Petrochemical
US$
50.00
-
75.00
1 Piece
(MOQ)
Spx503 Spdt Signal Vibrating Tuning Fork Point Level Switch Vibrating Level Switch High Low Level Alarm
US$
60.00
-
85.00
1 Piece
(MOQ)
Lora 4G Nb-Iot Low Power Consumption Level Transmitter Battery Wireless Display Level Indicator
US$
100.00
-
200.00
1 Piece
(MOQ)
Spr400 High Low Level Control Rotary Indicator Solid Level Indicating Rotary Paddle Level Switch
US$
22.00
-
33.00
1 Piece
(MOQ)
1/4
Qingdao MDP Hydraulics Technology Co., Ltd.
Send Inquiry
User-Friendly Digital Temperature Controller for HVAC and Refrigeration Systems
US$
28.99
-
32.99
5 Pieces
(MOQ)
Digital Temperature Controller Ts500 Fms500 Lm600 Ls250 Vortex Flowmeter Gas Flow Meter Mass Flowmeter
US$
28.99
-
32.99
5 Pieces
(MOQ)
Uitrasonic Level Meter Liquid Level Meter Made in China
US$
28.99
-
32.99
5 Pieces
(MOQ)
Cost-Effective Continuous Monitoring Radar Level Sensor for Industrial Applications
US$
28.99
-
32.99
5 Pieces
(MOQ)
1/4
Wuhan Sine Electric Technology Co., Ltd
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Precision Crane Control Introducing Our Next-Level Hoisting VFD Frequency Controller
US$
103.00
-
1,136.00
1 Piece
(MOQ)
Mini Energy Saver Vector Control AC Variable Frequency Drive 3 Phase VSD VFD Motor Speed Controller
US$
103.00
-
1,136.00
1 Piece
(MOQ)
Variable Frequency Converter Drive 2HP Single Phase 220V 3 Phase 220V 380V to 3 Phase 380V 1.5kw Frequency Controller
US$
103.00
-
1,136.00
1 Piece
(MOQ)
Sinee VSD Frequency Inverter Motor Speed Controller
US$
103.00
-
1,136.00
1 Piece
(MOQ)
1/4
Sichuan Focus Science and Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
Two Way PNP Pressure Switches Pressure Controller
US$
80.00
2 Pieces
(MOQ)
Low Voltage Distribution Protection Circuit Breaker Ek110
US$
1.00
1 Piece
(MOQ)
Low Voltage Control AC Contactor Ax260-
US$
1.00
1 Piece
(MOQ)
Hjm300 Serial Oil Fuel Magnetostrictive Level Gauge/Level Transmitter
US$
400.00
2 Pieces
(MOQ)
1/4
Shenzhen Kernal Intelligent Technology Co., Ltd.
11 yrs
·
5.0
·
Trading Company
Send Inquiry
Compactlogix 5370 L2 Controller with Dual Ethernet/IP Ports2.
US$
1,881.16
1 Piece
(MOQ)
High-Performance Acs355-03e-09A8-2 PLC Controller for Industrial VFD Applications
US$
358.10
1 Piece
(MOQ)
Reliable Acs580-01-02A7-4 PLC Controller for Efficient VFD Applications
US$
216.50
1 Piece
(MOQ)
Advanced Acs580 Series PLC Controller for Industrial Automation
US$
244.70
1 Piece
(MOQ)
1/4
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