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about normally close
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normally close
2,000+ factories verified
Ningbo Xinchao Automatization Component Co., Ltd.
24 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
2W Ud Series Normally Close Type Fluid Valve for Gas
US$
3.73
-
9.03
5 Pieces
(MOQ)
2V Series Piloted Normally Close Type Solenoid Valve
US$
3.97
-
21.67
5 Pieces
(MOQ)
2V Series Direct Acting Normally Close Type Brass Solenoid Valve
US$
3.97
-
21.67
5 Pieces
(MOQ)
2V Series Piloted Normally Close Type Generally Solenoid Valve China Factory
US$
3.97
-
21.67
5 Pieces
(MOQ)
1/4
Yueqing Dahe Electric Co., Ltd.
Send Inquiry
Hban Flat Round Head Latching Normally Open Normally Close 16mm Switches
US$
3.32
40 Pieces
(MOQ)
Normally Open Normally Close Power Symbol Yellow LED IP67 Pushbutton Switch
US$
4.09
-
4.38
1 Piece
(MOQ)
Switch Button IP67 22mm Ring LED Illuminated 10A High Current 250V Normally Open Normally Close Pushbutton for Industry
US$
2.80
-
3.00
1 Piece
(MOQ)
Normally Open Normally Close Flat Head Momentary Nylon Plastic 22mm Button Switches
US$
2.58
20 Pieces
(MOQ)
1/4
Dongguan Tianrui Electronics Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
250c 240c 230c 220c 200c 195c High Temperature Automatic Reset Normally Close Normal Opened 10A 250V Bw Motor Thermal Protector
Negotiable
1,000 Pieces
(MOQ)
Normal Close Normally Open Ksd301 Ksd302 Ksd305 Thermal Protector
US$
0.10
-
0.199
1,000 Pieces
(MOQ)
Normally Close Thermal Sensor Temperature Switches Protector Ksd301 10A 250V
Negotiable
1,000 Pieces
(MOQ)
Normal Normally Open Close Closed Type Ksd301 Thermostat
US$
0.20
-
0.23
1,000 Pieces
(MOQ)
1/4
Foshan Chengwei Industrial Automation Co., Ltd.
Send Inquiry
M8 1-6mm NPN PNP No Nc DC 3 Wire 10-30VDC Flush Normally Open Normally Close Inductive Proximity Sensor
US$
3.85
-
12.00
1 Piece
(MOQ)
M8 DC 2 Wire 10-30VDC Flush Normally Open Normally Close Inductive Proximity Sensor
US$
5.54
-
6.62
1 Piece
(MOQ)
M12 2-10mm NPN PNP No Nc DC 2 Wire 10-30VDC Flush Normally Open Normally Close Inductive Proximity Sensor
US$
3.69
-
11.54
1 Piece
(MOQ)
Factory Custom Normally Close Open M30 Connector 5mm Position Capacitive Inductive Proximity Sensor Flush Mounting NPN/PNP Output for Automation
US$
8.77
-
19.23
5 Pieces
(MOQ)
1/4
F&C Sensing Technology (Hunan) Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Long Range M12 Shielded Inductive Sensor Switch 4mm Two Wire Nc (Normally Close) IP67
US$
5.00
-
10.00
1 Piece
(MOQ)
F&C M12 Embeded Dual Range Inductive Proximity Sensor PNP. Nc (Normally close) 12-24VDC
US$
5.00
-
10.00
1 Piece
(MOQ)
24-240AC Inductive Proximity Sensor M12 Normally Close and Open
US$
16.00
-
20.00
2 Pieces
(MOQ)
M18 Cylindrical Inductive Position Sensor AC Proximity Sensor 2 Wire Normally Close
US$
5.00
-
10.00
10 Pieces
(MOQ)
1/4
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Sanitation DIN DN25 Ss Pneumatic Actuator Stainless Steel Pneumatic Flanged Angle Seat Piston Valve with Normally Close, Nc
US$
21.00
-
25.00
5 Pieces
(MOQ)
Apv Normally Close Tri-Clamp Sanitary Hygienic Single Seat Pneumatically Divert Valve for Flow Diversion with C-Top
US$
260.00
-
300.00
10 Pieces
(MOQ)
Sanitary SMS 3inch Plastic Pneumatic Angle Seat Valve Three-Ways Threaded Angle Seat Valve with Normally Close, Nc
US$
21.00
-
25.00
5 Pieces
(MOQ)
12.7mm SMS SS304 Stainless Steel Sanitary Plastic Head Air to Spring Pneumatic Clamping Angle Seat Valve with Normally Close, Nc
US$
21.00
-
25.00
5 Pieces
(MOQ)
1/4
Beijing Ymer Technology Co., Ltd.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ode 21h9kb180 Brass Solenoid Valves Normally Close with Pilot Control for Water
US$
57.00
1 Piece
(MOQ)
Wholesale Italy Ode 21wa3K0V130 1/2"Electric Normally Close Solenoid Valves for Gas
US$
80.50
1 Piece
(MOQ)
Wholesale 1 Inch Normally Closed Mini Motorized Ball Valve for Agricultural Irrigation
US$
18.00
-
20.00
10 Pieces
(MOQ)
Normally Open Stainless Steel Mini Electric Ball Valve for Industrial Usage
US$
15.00
-
16.00
10 Pieces
(MOQ)
1/4
Wenzhou Hongmi Pneumatic Co., Ltd
Send Inquiry
High Pressure Normally Close Explosion-Proof Brass Solenoid Valve 2W040-10 3/8
US$
4.95
5 Pieces
(MOQ)
High Pressure Normally Close Explosion-Proof Brass Solenoid Valve 2W025-08 1/4
US$
3.40
5 Pieces
(MOQ)
High Pressure Normally Close Explosion-Proof Brass Solenoid Valve 2W250-25
US$
9.64
5 Pieces
(MOQ)
2W-350-35 Water Oil Gas 12VDC 24VDC 220VAC Normally Closed Open Brass Solenoid Motorized Valve
US$
21.80
5 Pieces
(MOQ)
1/4
GO GO Automatic Company Limited
12 yrs
·
Trading Company
Send Inquiry
2L170-10/15/20 Normally Close Two-Position Two-Way Solenoid Valve 2L200-25 2L300-35/40 Steam Type Solenoid Valve 2L500-50
US$
28.00
-
100.00
1 Piece
(MOQ)
2W160-10/15 Brass Normally Close Normally Open Type Two-Position Two-Way Solenoid Valve 2W200 2W200-20 2W250-25 2W350-35 2W400-40 2W500-50 Water Valve
US$
4.00
-
15.00
1 Piece
(MOQ)
2V025-06/08 Normally Close Two-Position Two-Way Solenoid Valve 2V130-10/15 2V250-20/25 DC12V/24V AC110V AC220V Water Valve
US$
5.00
-
25.00
1 Piece
(MOQ)
Gogo Normally Close 2 Way Compact Pilot Water Brass Solenoid Valve 16bar 1/4" 3/8" 1/2" Bsp Orifice 10mm 220V AC Pxc-D14511 NBR
US$
11.50
-
14.50
10 Pieces
(MOQ)
1/4
ALM Intelligent Technology (Suzhou) Co., Limited
5.0
Send Inquiry
Normally Close Pneumatic Linear Guide Rail Gripper Guideway Stopper Lock Clamping
US$
10.00
1 Set
(MOQ)
Replace Zimmer Mks Series Mks2501-1000-Lp Mks1501A-Lp Mks3501f-Lp Normally Close Clamping Element
US$
10.00
-
20.00
1 Piece
(MOQ)
Linear Guide Accessories Mks1501A Mks2001A Normally Close Clamping Element
US$
10.00
1 Set
(MOQ)
Mks1501 Normally Close Linear Motion Guide Clamping Element
US$
10.00
1 Set
(MOQ)
1/4
Kelaimi Ai Technology (Hainan) Co., Ltd.
Send Inquiry
Electric Thermal Actuator Normally Close Electrothermal Actuator for Water Valve Underfloor Heating
US$
2.80
-
3.00
5 Pieces
(MOQ)
AC 230V Normally Close Electric Actuator M30 * 1.5 Thread for Floor Heating Thermostat
US$
2.80
-
3.00
5 Pieces
(MOQ)
Normally Close Thermal Electric Actuator 230VAC for Heating Distribution
US$
2.80
-
3.00
5 Pieces
(MOQ)
230VAC Electric Actuator for Heating Distribution Normally Close Thermal Electric Actuator
US$
2.80
-
3.00
5 Pieces
(MOQ)
1/4
Hangzhou Fuyang Waal Precision Machinery Co., Ltd
5.0
Send Inquiry
2W160-15 Water/Oil/ Gas/Air Shut off Solenoid Valve Electric Brass Solenoid Valve Normally Close Normal Open High Pressure Direct Drive Type
US$
5.00
-
35.00
5 Pieces
(MOQ)
Waalpc Socket/ Direct Lead 6V/12V/24V Normal Close 3/2 Way Pilot 10mm 15mm Mini Solenoid Valve Normally Close for Sock Knitting Machine Pressure Reducing Valve
US$
3.00
-
5.00
100 Pieces
(MOQ)
Pilot Nc (normally close) 24bar Pneumatic 24V High Pressure Solenoid Valve Used in Injection Molding Machine
US$
9.00
-
12.00
5 Pieces
(MOQ)
331 Series 2mm Orifice Mini Solenoid Valve 3/2 Way Normally Close 6V 12V 24V No Directly Acting Miniature Solenoid Valves 15mm for Socks Knitting Machine
US$
3.00
-
5.00
100 Pieces
(MOQ)
1/4
YUEQING TONGDA WIRE ELECTRIC FACTORY
41 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Three-Pin Normally Open and Close Highly Sensitive Wiring Limit Switch
US$
0.50
-
0.70
1,000 Pieces
(MOQ)
HK-14 Normally Close Micro Switch Plunger Micro Switch for Home Appliance ENEC TUV UL
US$
0.10
-
0.20
1,000 Pieces
(MOQ)
Weipeng HK-14 Electric Automation Microswitch 2pin Normally Close Nc Micro Switch
US$
0.10
-
0.20
1,000 Pieces
(MOQ)
HK-04G-L Normally Close Micro Switch CE TUV En61058
US$
0.10
-
0.20
1,000 Pieces
(MOQ)
1/4
Yueqing Right Pneumatic Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Normally Close Open 2W 110V 24V Normhomeemperature Controlair Water Solenoid Valve
US$
3.70
-
133.60
1 Piece
(MOQ)
Vx 2/2 Way Series 1/8 Inch Port 220V Normally Close Direct Acting Brass Water Solenoid Valve
US$
6.80
-
16.29
1 Piece
(MOQ)
2W Normally Close Electric Brass 12V 24V 220V 1 2 3 Inch Solenoid Valve Natural Gas Solenoid Shut off Valve
US$
3.80
-
43.80
1 Piece
(MOQ)
Rih Brass Solenoid Valve Vx Series Two-Position Two-Way Normal Close Solenoid Steam Brass Valve
US$
6.80
-
16.29
1 Piece
(MOQ)
1/4
Ningbo Fenghua Jery Automation Equipment Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Zs-15 24V 220V Direct Acting Normally Close 2/2 Way Brass Diaphragm Water Solenoid Valve
US$
12.50
50 Pieces
(MOQ)
2W Normally Close Electric Brass 12V 24V 220V 1 2 3 Inch Solenoid Valve for Water Control Two Way Magnetic Water Solenoid Valve
US$
4.80
-
63.50
10 Pieces
(MOQ)
Zs-15 12V 24V 220V 3/4 Inch Normally Close 2/2 Way Stainless Steel SS304 SS316 Diaphragm Air Water Solenoid Valve
US$
12.50
50 Pieces
(MOQ)
2s Series 2/2 Way Direct-Acting Normally Closed Stainless Steel Pneumatic Electric Water Solenoid Valve AC220V DC24V
US$
10.00
-
70.00
10 Pieces
(MOQ)
1/4
Donjoy Technology Co., Ltd.
25 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Plastic Pneumatic Angle Seat Valve Clamped Normally Close
US$
20.00
-
200.00
1 Piece
(MOQ)
Diaphragm Type Pneumatic Angle Seat Valve Clamped Normally Close
US$
20.00
-
200.00
1 Piece
(MOQ)
Pneumatice Sanitary Butterfly Valve With Controller And Positioner For Fluid
US$
150.00
-
350.00
1 Piece
(MOQ)
Pneumatic Stainless Steel Tank Bottom Valve 90 Degree Elbow Connection Normally Closed
US$
150.00
-
300.00
1 Piece
(MOQ)
1/4
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
White, Brown, Grey Security Magnetic Contact Switch Alarm Door Reed Switch Normally Close
US$
0.75
10,000 Pieces
(MOQ)
Ce, UL Security Magnetic Contact Switch Reed Switch Normally Close
US$
0.65
500 Pieces
(MOQ)
Ce, UL, Overhead Magnetic Contact Switches Normally Close Bsd-3011
US$
5.50
1,000 Pieces
(MOQ)
Window or Door Magnetic Recessed Reed Switch Alarm Contacts for Burglar Alarm (BR-1015)
Negotiable
500 Pieces
(MOQ)
1/4
Ningbo Kailing Pneumatic Co., Ltd.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Normally Close 0927 Series NBR EPDM Viton Diaphragm CNG Gasoline Solenoid Valve 220V
US$
15.00
2 Pieces
(MOQ)
Normally Close/Open 0927 0955 Series 16 Bar Pilot Operated Solenoid Valve HS Code
US$
15.00
2 Pieces
(MOQ)
High Quality Good Price Solenoid Valve Manufacturer
US$
10.00
-
100.00
1 Piece
(MOQ)
Normally Closed 2 Way Brass Water Solenoid Valve
US$
11.00
-
15.00
1 Piece
(MOQ)
1/4
DELCO VALVE CO., LTD
Send Inquiry
DELCO High Performance Chemical Resistant Normally Close Direct Acting PVC Solenoid Valve
US$
13.70
-
19.90
1 Piece
(MOQ)
DELCO 2W21 12V Normally Close Direct Acting Diaphragm PVC Plastic Solenoid Valve
US$
13.70
-
19.90
1 Piece
(MOQ)
DELCO 2W21 Normally Close Direct Acting Diaphragm PVC Plastic Solenoid Valve
US$
13.70
-
19.90
1 Piece
(MOQ)
DELCO Stainless Steel Miniature Normally Closed Solenoid Valves for Air Gas Water
US$
18.90
-
25.00
1 Piece
(MOQ)
1/4
Yueqing Chuxi Electric Co., Ltd.
10 yrs
·
Trading Company
Send Inquiry
M12 2mm NPN Normally Close Flush Type Inductive Proximity Sensor with Bend Connector
US$
3.29
-
3.35
10 Pieces
(MOQ)
M8 PNP Normally Close Inductive Proximity Switch Sensor with Straight M8 Connector
US$
3.55
-
3.65
10 Pieces
(MOQ)
M12 PNP Normally Close 4mm Non Flush Type Inductive Proximity Sensor with Straight Connector
US$
3.29
-
3.35
10 Pieces
(MOQ)
Chux M18 PNP No+Nc 5mm Flush Type Inductive Proximity Sensor with Bend Connector
US$
3.33
-
3.45
10 Pieces
(MOQ)
1/4
Guangrao Qida Trade Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Solenoid Valve Water Normally Close Brass Valves Air Water Gas Solenoid Valve
US$
100.00
-
150.00
1,000 Pieces
(MOQ)
Normally Close Brass Solenoid Electromagnetic Valve Water Inlet Switch DC12V/DC24V/AC220V
US$
30.00
-
40.00
1,000 Pieces
(MOQ)
Electric Thermal Actuator Normally Open Type T2101
Negotiable
1,000 Pieces
(MOQ)
Floor Heating System Electric Thermal Actuator Normally Open Type
US$
10.00
-
25.00
1,000 Pieces
(MOQ)
1/4
Dongguan Esun Intelligent Technology Co., Ltd.
Send Inquiry
Normally Close Ceramic Thermal Sensor Temperature Switches Ksd301 10A 250V
US$
0.21
500 Pieces
(MOQ)
Appliance Parts Type Thermostat Normally Open/Close Snap Action Thermal Switch of Ksd Wholesale
US$
0.28
500 Pieces
(MOQ)
Water Boiler Normally Open Thermal Protector Thermal Switch
US$
0.09
-
0.19
1,000 Pieces
(MOQ)
5A 250V 0- 270 Degree Celsius Normally Closed Type Temperature Switch Thermostat Thermal Protector
US$
0.19
500 Pieces
(MOQ)
1/4
Shenzhen Yunyi Technology Co., Ltd
Send Inquiry
Alps Left Side-out Normally Close Micro Switch for Electronic Button
US$
1.75
-
2.05
100 Pieces
(MOQ)
Alps Bottom-Letout Normally Close Micro Switch for Automative Item
US$
1.75
-
2.05
100 Pieces
(MOQ)
High-Precision Micro Switch Waterproof Smart Toilet Car Normally Open/Close Charging Pile Gun
US$
1.88
100 Pieces
(MOQ)
14.7mm 3A 250VAC Waterproof Push-Button Microswitch, No/Nc, with Lever
US$
1.08
-
1.20
100 Pieces
(MOQ)
1/4
Thermal International Co., Ltd.
5.0
Send Inquiry
Normally Open/Close Refrigeration Parts Ksd301 Thermostat with Ce/CQC/VDE
US$
0.14
-
0.185
1,000 Pieces
(MOQ)
Normally Open/Close Thermal Switch Ksd301 Thermostat for Electrical Oven/Stove/Refrigerator
US$
0.21
-
0.26
1,000 Pieces
(MOQ)
Factory Outlet Lightweight Plastic Shell 5A/10A Normally Open Ksd9700 Thermal Protector
US$
0.19
-
0.21
1,000 Pieces
(MOQ)
10A Normally Closed Bakelite Ksd301 Serie Cable-Type Thermostat with CQC Certification
US$
0.10
-
0.12
1,000 Pieces
(MOQ)
1/4
Dvk International Co., Ltd.
16 yrs
·
5.0
·
Trading Company
Send Inquiry
2 Way 1/2 Inch Direct Acting Normally Close Type AC DC 12V 24V 110V 220V Brass Stainless Steel Water Solenoid Valve for Air Oil Water
US$
50.00
-
5,000.00
20 Pieces
(MOQ)
Stainless Steel 2 Way 1/2 Inch Direct Acting Normally Close Type AC DC 12V 24V 110V 220V Water Solenoid Valve for Air Oil Water
US$
50.00
-
5,000.00
20 Pieces
(MOQ)
Stainless Steel SS304 Braided Bellows Flexible Metal Hose Pipe for Conveying Steam
US$
50.00
-
5,000.00
20 Pieces
(MOQ)
High Quality Stainless Steel SS304 Flanged Pressure Expansion Joint Flexible Metal Hose Pipe
US$
50.00
-
5,000.00
20 Pieces
(MOQ)
1/4
Xingyu Electron (Ningbo) Co., Ltd.
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
3/2 Mormally Open Normally Close High Magnetic Permeability Electromagnetic Components Plunger Armature Set
US$
2.00
1,000 Pieces
(MOQ)
2W 2/2 Normally Closed Direct Acting Diaphragm Structure Brass Solenoid Valve
US$
21.20
-
193.40
50 Pieces
(MOQ)
2W Series Normally Closed Waterproof 2-Way Direct Acting Solenoid Control Valve for Liquids AC220V DC12V DC24V
US$
10.00
-
11.50
10 Pieces
(MOQ)
Dl-3q AC220V Orifice 2.7mm G1/8'' 2/2 Way Adjustable Steam Solenoid Valve
US$
6.60
500 Pieces
(MOQ)
1/4
Shenzhen Winfor Canbo Technology Co., Ltd.
Send Inquiry
Normally Open/Close Press Button Industrial Control Panels Wired Entrance Exit Switch for Handicapped Disabled Sliding Door
US$
38.00
-
48.00
1 Set
(MOQ)
Canbo 238m Vacant and Occupied Wave to Open Electric Door Lock Wall Switch Kit for Restroom Door Security Systems
US$
112.00
1 Set
(MOQ)
Electric Sliding Door Motor Electric Door Lock Open/Close Function Emergency Push Button Toilet Door Access Control Wall Switch
US$
88.00
1 sets
(MOQ)
Canbo Hand Palm Wave to Open/Close Non-Contact Switch for Glass Door
US$
20.00
2 Pieces
(MOQ)
1/4
Hotowell Technology (Xiamen) Co., Ltd.
Send Inquiry
Normally Open/Close Electric Thermal Vave Actuator with Wax Sensor
US$
8.79
-
10.00
300 Pieces
(MOQ)
Brass Industrial Valve 2 Wire Motorized Solenoid Water Control Valve Silver Plate Cover for HVAC Systems
US$
6.00
-
22.98
200 Pieces
(MOQ)
Attached 2 Wire Motorized Solenoid Brass Valve Silver Plate Cover
US$
16.00
-
22.98
200 Pieces
(MOQ)
Manual Handle Water Chiller Motorized Valve for HVAC Fan Coil Unit System
US$
10.00
-
17.49
300 Pieces
(MOQ)
1/4
Wuxi Everwin Vehicle Parts Co., Ltd.
Send Inquiry
Normally Open or Normally Close Seat Switch
US$
4.50
-
6.00
50 Pieces
(MOQ)
Normally Closed Seat Switch Replace for Delta 6520-51
US$
4.50
-
6.00
50 Pieces
(MOQ)
Normally Closed Seat Safety Switch Fits Ayp 532421062
US$
3.00
-
5.00
50 Pieces
(MOQ)
Waterproof Normally Closed Seat Switch for Construction
US$
3.50
-
5.00
50 Pieces
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
Fail Safe Aluminum Wire Alarm Magnetic Reed Normally Open/Close Switch for Glass Door Open and Close
US$
0.40
-
0.59
100 Pieces
(MOQ)
Normally Open Magnetic Door Contact Sensor Electric Switch Anti Burglar Alarm Reed Tamper Switch
US$
0.65
100 Pieces
(MOQ)
Normally Open Magnetic Door Contact Sensor Anti Burglar Reed Tamper Switch
US$
0.65
100 Pieces
(MOQ)
Normally Open Magnetic Door Contact Sensor Anti Burglar Electric Tamper Switch
US$
0.65
100 Pieces
(MOQ)
1/4
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