19,313 Hvac Switch
results from495 suppliers
China Factory Refrigeration Compressor Dual Pressure Control Switch
US$ 1-15 / Piece
Min. Order:500 Pieces
- Type: Electronic
- Number of Switch: Single Control Switch
- Structure: Power Built-in Type
- Usage: Control Switch, Disconnector
- Application: HVAC
- Explosion-proof Type: Non Explosion-proof
Adjustable Differential Air Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Differential Low Pressure Control Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Gas Flow Ventilation Micropressure Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
- Item: HVAC Micro Low Air Adjustable Diffenertial Pressur
Used N9K-C93108tc-Ex Cisco Nexus 9300-Ex Series Switches
US$ 2000-5000 / Set
Min. Order:1 Set
- Communication Mode: Full-Duplex & Half-Duplex
- Type: Telephone Switch
- Transmission Rate: 40-Gbps
- Ports: ≧48
- Quality: Secondhand
- CPU: 4 Cores
Air Differential Pressure Switch 50-500PA Adjustable
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Differential Pressure Sensor Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
- Item: HVAC Micro Low Air Adjustable Diffenertial Pressur
HVAC Powerful Indoor Air Curtain W/Remote Control and Magnetic Switch From China
US$ 47-70 / Piece
Min. Order:20 Pieces
- Remote Control: Without Remote Control
- Electric Current Type: AC
- Material: Plastic
- Application: Office, Meeting Room, Public Place, Hotel...
- Installation: Duct Fan
- Certification: CCC, CE
Air Differential Pressure Switch with Installation Kit
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Air Differential Pressure Switch 30-300PA 1K-5kpa Adjustable
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Air Differential Pressure Switch, IP65 Protection
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Positive Pressure Supply Air Pressure Differential Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Adjustable Wind Differential Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Pressure Switch of Micro Differential Pressure Sensor for Air
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Cisco Nexus 9300-EX switches N9K-C93180YC-EX
US$ 5700-10000 / Piece
Min. Order:1 Piece
- Type: Ethernet Switch
- Ports: ≧48
- Product Code: N9K-C93180YC-EX
- Downlink supported speeds: 1/10/25-Gbps speeds
- CPU: 4 cores
- System memory: 24 GB
Cisco Nexus 2000 Series switch N2K-C2248TP-E
US$ 5700-10000 / Piece
Min. Order:1 Piece
- Type: Ethernet Switch
- Ports: ≧48
- Product Code: N9K-C92160YC-X-C
- Downlink supported speeds: 1/10/25-Gbps speeds
- CPU: 2 cores
- System memory: 16 GB
Water Heater Wind Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
HVAC Components OEM Logo Hfs-25 Flow Switch High Quality Brass Material
US$ 9.64-29.41 / Piece
Min. Order:100 Pieces
- Certification: CCC, RoHS, ISO9001, CE
- Type: Paddle Flow Switch
- Model Number: Htw-Ws(Hfs-25)
- Withstand Pressure: 17.5kgf/Cm (1.75MPa)
- Contact Point Life: 1000K Cycle
- Body Size: 1"(Htw-Ws-25), 3/4"(Htw-Ws-20), 1/2"(Htw-Ws-15)
Industrial Air Flow Detection Dust Switch (HTW-AS-33)
US$ 8.8 / Piece
Min. Order:500 Pieces
- Application: HVAC System
- Certification: ISO9001, CCC, UR, CE, RoHS, CSA, CCC, UL, ISO, SGS
- Material: Plastic
- Measuring Range: 20PA~200PA
- Max.Differential Pressure: 12000PA
- Degree of Protection: IP54
Micro Pressure Sensor Air Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Air Pressure Differential Switch Micro
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Application: Home
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
Low Pressure Differential Air Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
- Item: HVAC Micro Low Air Adjustable Diffenertial Pressur
Cisco Nexus 9300-EX switches N9K-C93180YC-FX
US$ 5700-10000 / Piece
Min. Order:1 Piece
- Type: Ethernet Switch
- Ports: ≧48
- Product Code: N9K-C93180YC-EX
- Downlink supported speeds: 1/10/25-Gbps Ethernet 16/32-Gbps Fibre Channel
- CPU: 6 cores
- System memory: 32 GB
Cisco Nexus 9300-EX switches N9K-C92160YC-X-C
US$ 5700-10000 / Piece
Min. Order:1 Piece
- Type: Ethernet Switch
- Ports: ≧48
- Product Code: N9K-C92160YC-X-C
- Downlink supported speeds: 1/10/25-Gbps speeds
- CPU: 2 cores
- System memory: 16 GB
Factory Price Refrigeration Sensor Control Switch Compressor Pressure Switch for Air Conditioning
US$ 5-10 / Piece
Min. Order:50 Pieces
- Type: Mechanical
- Number of Switch: Single Control Switch
- Structure: Power Built-in Type
- Usage: Control Switch
- Application: Industrial
- Explosion-Proof Type: Intrinsically Safe
Air Conditioner Condensate Drain Pan Float Switch for HVAC System
US$ 1-5 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Foaming and Mold-Injection
- Material: Plastic
- IP Rating: IP67
Smart Door/Window Contact Magnetic Switch for Hotel Occupancy System
US$ 5-8.98 / Piece
Min. Order:300 Pieces
- Signal Transmission: RF Remote Control
- System: Radio System
- Type: Home Alarm
- Application: Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle
- Usage: Door, Personal, Smoke, Fire, Window, Auto, HVAC Occupancy System
- Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, ASTM, AS/NZS, CCC, GS
Single Pole Double Throw Flow Switch for HVAC Industry
US$ 4-7 / Piece
Min. Order:100 Pieces
- IP Rating: IP68
- Certification: CCC, CE
- Type: Thermal Type
- Media Type: Liquid
- Flow Rate: 10
- Operating Temperat: 0~120ºC
Flow Switch for HVAC, Brass Water Flow Switch for Water
US$ 4-7 / Piece
Min. Order:100 Pieces
- IP Rating: IP68
- Certification: CCC, CE
- Type: Thermal Type
- Media Type: Liquid
- Packing: Carton
- Port: Shanghai
Best Quality Air Pressure Switch for HVAC
US$ 1.3-2.5 / Piece
Min. Order:100 Pieces
- Type: Mechanical
- Number of Switch: Single Control Switch
- Structure: Power Built-in Type
- Usage: Control Switch
- Application: Home, Commercial, Industrial
- Explosion-proof Type: Non Explosion-proof
HVAC Micro Low Air Adjustable Differential Pressure Switch
Min. Order:1 Piece
- Type: Electronic
- Usage: Control Switch
- Application: Home, Commercial, Industrial
- Brand: Saiko
- Certification: CE
- Media: Air,Non-Combustible and Non-Aggressive Gas
Professioanl HVAC Controls Products Paddle Type Water Flow Switch
US$ 10.78-11.22 / Piece
Min. Order:50 Pieces
- Contact: Contact
- Production Process: Integration
- Material: Plastic, Brass, Ss
- IP Rating: IP55
- Certification: CE
- Customized: Customized
Air Conditioning Replacement HVAC Unit Float Switch
US$ 1-5 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Foaming and Mold-Injection
- Material: Plastic
- IP Rating: IP67
Stainless Steel Automatic Flow Switch 1/2 Inch Electric Water Flow Control Switch for HVAC
US$ 16.14-26.74 / Piece
Min. Order:300 Pieces
- Type: Electronic
- Number of Switch: Single Control Switch
- Structure: Power Built-in Type
- Usage: Change-over Switch
- Application: Home, Commercial, Industrial, Vehicles
- Explosion-proof Type: Flameproof
Wholesale Factory Price Refrigerator Door Switch 0.5A 260VAC 2pins for HVAC System
US$ 0.3-0.5 / Piece
Min. Order:1000 Pieces
- Application: Commercial
- Certification: CE
- Type: AC Parts
- Theory: Electromagnetic Relay
- Usage: Household Appliances Relay
- Phase: 3
Multiple Pressure Air Flow Sensor Switch HVAC 125/250VAC Easy Connection
Min. Order:5 Pieces
- Production Process: Integration
- IP Rating: IP55
- Certification: CE
- Customized: Customized
- Rated Voltage: 125/250VAC
- Rated Current: 5A~10A
Wholesale 0.5A 260VAC Refrigerator Door Switch for HVAC System
US$ 0.5-1.2 / Piece
Min. Order:500 Pieces
- Application: Commercial
- Certification: CE
- Type: AC Parts
- Theory: Electromagnetic Relay
- Usage: Household Appliances Relay, Control Switch
- Phase: 3
5.5 Inch Android 11 Poe DC HVAC Building Automation Android Touchscreen Smart Switch
US$ 96-129 / Piece
Min. Order:2 Pieces
- After-Sale Service: on-Line Technical Support
- Battery Capacity: No Battery
- Built-In Bluetooth: Built-In Bluetooth
- Built-In Microphone: Built-In Microphone
- Card Reader: Without Card Reader
- Certification: Ce
IP54 HVAC Controls Products Micro Low Sdjustable Differential Pressure Switch for Air
US$ 9.7-10 / Piece
Min. Order:1 Piece
- Type: Electronic
- Usage: Control Switch
- Application: Home, Commercial, Industrial
- Brand: Saiko
- Certification: CE
- Media: Air,Non-Combustible and Non-Aggressive Gas
Adjustable Pressure Micro Pressure Differential Sensor Vacuum Pressure Switch
US$ 3.5-5.5 / Piece
Min. Order:10 Pieces
- Type: Switch
- Certification: CE
- Max. Current: 1.5 a
- Max. Voltage: 250V
- Max. Working Pressure: 10 Kpa
- Item: HVAC Micro Low Air Adjustable Diffenertial Pressur
