New & latest Automatic Switching Device products 2025 for sale online from China Suppliers

Motor Protector for Mcc with 9di/5do Modbus Profibus Logic Programmable

US$ 91-185.5 / Piece

Min. Order:1 Piece

Task: Adjust
Structure: Combination
Mathematical Model: Linear
Signal: Continuous
Function: Automatic Control, Protection, Monitoring, Measurement
Certification: ISO: 9001, CE

Jiangsu Acrel Microgrid Institute Co., Ltd

Conductivity Controller Digital Sensor for Drinking Water and Sewage Treatment Conductivity Controller

US$ 8.9-19 / Piece

Min. Order:1 Piece

After-sales Service: Online Technical Support
Warranty: 1year
Display: Digital
Appliance: Food Analysis, Medical Research, Biochemistry, Liquid Online Analysis
Portable: Portable
Certification: CE, ISO9001

Hangzhou Haina Environmental Protection Tech ...

High Precise 0.2mm Pulse ABS Plastic Tipping Bucket Rain Gauge

US$ 53-62 / piece

Min. Order:1 piece

Warranty: 1 Year
Material: Plastic
Measurement Object: Temperature Humidity
Precision: 5%
Measure Method: Automatic
Accuracy: A

Atech Sensor Co., Ltd

1kv 2.5kv 5kv Electrical Digital Display Insulation Resistance Test Device

US$ 2350-3999 / Piece

Min. Order:1 Piece

After-sales Service: 24-Hour Online Service
Warranty: One Year
Display Type: Digital Only
Certification: CE
Customized: Customized
Model No.: Hzm-5K

Wuhan Hertz Power Equipment Co., Ltd

Acrel Electric Anapf Dynamic Reactive Power Compensation Active Harmonic Filter

US$ 1350 / Piece

Min. Order:1 Piece

After-sales Service: 2 Years
Warranty: 2 Years
Display: Digital
Installation: Direct Connected
Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
Electric Equipment: Three-phase Four-wire

Jiangsu Acrel Electrical Manufacturing Co., ...

Medical Emergency Machine Aed Automatic External Monitor Defibrillator

US$ 500-999 / Piece

Min. Order:1 Piece

Application: Travel, Hospital, Vehicle, Factory, Office
Type: Box
Size: Medium
Certification: CE, ISO13485
Hardness: Hard
Style: Hospital Use

Sunny Medical Equipment Limited

Gy-Zmk Geyue Smart Reactive Power Controller with RS-485 Connectivity

US$ 61.76-69.12 / Piece

Min. Order:50 Pieces

After-sales Service: 24 Hours Online Manual Service
Warranty: 18 Months
Packing: Paper Carton/ Wooden Box
Standard: 120x120x88mm(113x113mm)
Port: Ningbo
Production Capacity: 20000 Pieces/Year

Zhejiang Geyue Electric Technology Co., Ltd.

China High Voltage Relay Protective Test Circuit Breaker Simulation Device

US$ 1200-1900 / Piece

Min. Order:1 Piece

After-sales Service: Yes
Warranty: 1 Year
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Circuit Breaker Simulator
Accuracy Grade: 1

Huazheng Electric Manufacturing (Baoding) Co., ...

Square Tube Nipple Drinking Device for Chicken Steel Column Rubin Vertebra Automatic Drinking Device Chicken Farm Square Tube Waterline Breeding Equipment

US$ 0.18-0.25 / Piece

Min. Order:1000 Pieces

Application: Chicken
Power Source: Manual Labour
Computerized: Computerized
Certification: ISO9001:2008, CE
Condition: New
Chicken Cae: Broilers Feeding Line

Hebei Baiyu Technology Co., Ltd.

Sy-G079-2 Cheapest Good Quality Electric Screen Syringe Pump Devices

Min. Order:1 Piece

Certification: CE
Scale: Small
Type: Syringe Pump
Syringe Size: ABS Plastic10, 20, 30, 50 Ml
Power Supply: 100~220V, 50Hz
Battery: Rechargeable Battery

Sunny Medical Equipment Limited

E+H Radar Level Gauge with Superior Accuracy for Liquid Level Control

US$ 1500-10000 / Piece

Min. Order:1 Piece

Type: Submersible
Contact: Contactless
Output Signal Type: Switching Type
Production Process: Normal Wirewound
Feature: SemiConductor
Material: Metal

Jiangsu Haoke Automation Equipment Co., Ltd.

High-Efficiency 5kVA Voltage Regulator for Stable Power Supply

US$ 97-99 / Piece

Min. Order:1 Piece

Current Type: AC
Phase: Single Phase
Frequency Characteristics: Power Frequency
Usage: SVC
Frequency: High Frequency
Size: Small

Zhejiang Kepai Electrical Appliance Co., Ltd.

Relay Protection Test Kit/ Three Phase Relay Protection Testing Device

US$ 2000-6000 / Piece

Min. Order:1 Piece

Type: Strength Testing Machine
Maxcapacity: No
Accuracy Grade: 0.5
Load Way: Electronic Load
Loading Method: Dynamic Load
Display: LCD

Wuhan Goldhome Hipot Electrical Co., Ltd.

Microcomputer Protection Device

US$ 99-999 / Piece

Min. Order:1 Piece

Type: Microprocessor Protection Device
Component: Mechanical Structure Type
For: for Switchgear
Output Signal Type: Digital Type
Production Process: Integration
Material: /

Zhejiang Anhuang Imp.&Exp. Co., Ltd.

Tbbz Hv Intelligent Reactive Power Automatic Compensation Device

US$ 4000-5000 / Piece

Min. Order:1 Piece

Certification: ISO9001
Shell Material: Steel Plate
Voltage Level: Medium Voltage
Installation: Removable
Structure: Cabinet
Current: AC

Shenheng Power Equipment Co., Ltd.

Medical Psa Oxygen Plant Generating Device and Separator

US$ 1000-198000 / Piece

Min. Order:1 Piece

After-sales Service: Available
Warranty: 1 Year
Certification: ISO9001, CE, ISO13485
Noise Level: Low
Voltage: 220V
Purity: <90.0%

Jiaye Technology (Dongtai) Co., Ltd.

Nonperishable PVC TPU Suction Catheter Finger Control Type Automatic Installation Machine

US$ 44000-78000 / Set

Min. Order:1 Set

After-sales Service: 1 Year Guaranty and Technical Support
Warranty: 1 Year
Feature1: Automatic Prodution
Feature2: 99% of Assembly Yield
Feature3: Automatic Vision System
Control Mode: Burr-Free

Dongguan Hengyao Ultrasonic Machinery Co., Ltd.

Factory AC110V, AC220V 15A Smart Voltage Regulator 10A Power Surge Defender Undervoltage Protection Protector

US$ 2.96-2.98 / Piece

Min. Order:100 Pieces

Current Type: AC
Phase: Single Phase
Frequency Characteristics: Low Frequency
Usage: Yc
Frequency: Low Frequency
Size: Small

Changcheng Electrical Group Zhejiang ...

Compact Ozone Gas Leak Detector for Ozone Concentration Monitoring

US$ 650 / Piece

Min. Order:1 Piece

Warranty: 1 Year
Brand: Pioneer
Customized: Customized
Portable: Portable
Gas: O₃
Type: Electrochemical Gas Analyzer

Qingdao Wingoal Trade Co., Ltd.

Variable Frequency AC Resonant Withstand Voltaget Hipot Hv Test Device

US$ 8000-15000 / Piece

Min. Order:1 Piece

After-sales Service: Life Time Maintenance
Warranty: One Year
Colour: Red and Grey
Voltage: 270kv
Capacitance: 648kVA
Packing: Wooden Case

GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT ...

Sound and Light Alarm Sulfur Hexafluoride Sf6 Gas Test Device Measuring Meter

US$ 599-1885 / Piece

Min. Order:1 Piece

After-sales Service: 24-Hour Online Service
Warranty: One Year
Brand: No
Customized: Customized
Portable: Portable
Certification: CE

Wuhan Hertz Power Equipment Co., Ltd

Output Dump Bucket Rain Gauge

US$ 65-85 / piece

Min. Order:1 piece

Warranty: 1 Year
Material: Plastic
Measurement Object: Temperature Humidity
Precision: 5%
Measure Method: Automatic
Accuracy: A

Atech Sensor Co., Ltd

Surge Protector, Lightning Arrester, Lightning Protection Edp 600V-1500V 40ka 2p 3p

US$ 35.76-36.79 / Piece

Min. Order:100 Pieces

Breaking Capacity: Low Voltage Circuit Breakers
Operation: Electric Type
Speed: High-Speed Circuit Breaker
Arc-extinguishing Medium: Vacuum
Installation: Fixed
Structure: SPD

Onccy Electrical Co., Ltd

Yc-K06 High-Quality Flame Retardant ABS Voltage Stabilizer for Home Use

US$ 6.18-6.37 / Piece

Min. Order:100 Pieces

Current Type: AC
Phase: Three Phase
Frequency Characteristics: Low Frequency
Usage: Voltage Protector
Frequency: Low Frequency
Size: Small

Changcheng Electrical Group Zhejiang ...

Contec Pulse Oximeter for Home and Professional Use

Min. Order:50 Pieces

Classification: Physiological Functions of Diagnosis and Monitoring Equipment
Type: Pulse Oximeter
Certification: CE
Group: Middle-aged and Old
Measurement: Oxygen Saturation, Pulse Rate
Warrenty Period: 12 Months for Main Unit and 6 Months for Accessory