Total 17137 products for normally open contact Manufacture & Suppliers

• LX-21 Elevator Limit Switch with Normally Open Normally Close Function and Over Speed Protection for Mechanical Reliable Safety

  

  Lift Car Top Limit Switch LX-21 Normally Open Normally Close Switch Over Speed Protection Elevator Spare Parts Functions of LX-21 Elevator Limit Switch Anti-Collision & Anti-Overrun ProtectionPrevents elevator ...

  Xian Sulab Machinery Co., Ltd.

  Shaanxi,China

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• Square Illuminated Push Button Switch , Normally Open Automatic Door Button

  

  Square Size Door Exit Push Button with illuminated Normally Open Feature Key Features 1, NO (normally open) NC (normally close) double features. Much better and market demands 2, zinc alloy housing with backbox...

  SHENZHEN CAMEL SECURITY CO.,LTD

  Guangdong,China

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• Quasi Flush Inductive Sensors 10 - 30VDC Output 2mm NPN Normally Open Sensor

  

  ...Normally Open 10-30VDC Output This M8 connector inductive proximity sensor features a PNP normally closed (NC) output with quasi-flush mounting for reliable detection of metallic objects at 2mm range. The co...

  Kronz (guangzhou) Electronics Co., Ltd.

  China

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• Illuminated Emergency Stop Button Normally Open Normally Closed 22mm Mounting Hole

  

  ...retardant original plastic, and the contact is made of copper foot and silver contact with high thickness, with a mechanical life of 2 million times. - Its normal contact is 1NO + 1NC .Of course, if you need...

  Yueqing Yueshun Electric Co., Ltd.

  Zhejiang,China

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• SS Stainless Steel Water Solenoid Valve Normally Open High Safety

  

  ...normally open water air solenoid valve DN15～50mm Features: Simple structure, small size, good sealing performance, easy maintenance. 2W-series flange connection(NO)solenoid valve specification table (ES coil...

  Yuyao No. 4 Instrument Factory

  Zhejiang,China

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• 1/2 Inch 2 Way Piston SS304 Steam Solenoid Valve Normally Open PS Series

  

  PS series 2-way piston normally open steam hot water solenoid valve 1/2＂ ～ 2＂ PS-series(NO)steam solenoid valve specification table interface orifice (mm) Cv working pressure (bar) max medium temp. ℃ coil norma...

  Yuyao No. 4 Instrument Factory

  Zhejiang,China

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• 2 Inch Normally Open NO Plastic Irrigation Solenoid Valve German PA66 2 Way

  

  YSA-K series 2-way normally open German PA66 plastic water air irrigation solenoid valve 1/2＂ ～ 2＂ YSA-K -series(NO) solenoid valve specification table model orifice size ( mm ) Interface size Cv working pressu...

  Yuyao No. 4 Instrument Factory

  Zhejiang,China

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• CCEC Engineering/Ship/N/K Series Bulldozer/Excavator/Loader Accessories Normally Open Thermostat for Truck Engines 4974580X

  

  ...Normally Open Thermostat for Truck Engines 4974580X Specification item value Condition New Place of Origin China Shaanxi Purpose for replace/repair Brand Name thermostat Material steel Type Thermostat Size S...

  Shaanxi Unicorn Truck Parts Co., Ltd.

  Shaanxi,China

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• Normally Open Type Bimetal Thermal Fuse Metal Case Thermal Cutoff Switch

  

  ... that are sensitive to temperature and current, the status of the bimetal will be changed by over-temperature or over-current to cut off circuit or switch on circuit. BH series are safer than normal protecto...

  Dongguan Heng Hao Electric Co., Ltd

  Guangdong,China

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• Plastic Case Thermal Protection Switch Normally Open Type For Lighting Devices

  

  ... that are sensitive to temperature and current, the status of the bimetal will be changed by over-temperature or over-current to cut off circuit or switch on circuit. BH series are safer than normal protecto...

  Dongguan Heng Hao Electric Co., Ltd

  Guangdong,China

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• GROW K220+R502-A DC10-24V Two Relay Output With Administrator/User Fingerprint Access Control Board 0.5s-60s-Normally Open Relay

  

  ... open mode-press finger-relay open,press again-relay closed Operation Instruction 1.SET Button(K1-K2) 1.1 Register Administrator Fingerprint:Press SET button ......

  Hangzhou Grow Technology Co., Ltd.

  Zhejiang,China

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• P7 Large Diameter Normally Open Solenoid Valve Stainless Steel 304 / 316

  

  ... of the solenoid valve , general solenoid valve is better claim to medium cleanness 3 . Pay attention to the orifice and port size ; usually only open and close two type ;...

  Ningbo Sanmin Import And Export Co.,Ltd.

  Zhejiang,China

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• 3/4'' 1'' High Pressure Normally Open Brass Solenoid Valve 24V 220V

  

  3/4'' 1'' High Pressure Normally Open Brass Solenoid Valve 24V 220V The 5404 solenoid valve is an indirect operated solenoid valve, which means that a pressure difference of at least 1 bar is required to open t...

  Ningbo Brando Hardware Co., Ltd

  Zhejiang,China

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• Neutral Gas Normal Open NO Pneumatic Angle Seat Valve

  

  ... Series Normal-open(NO) Pneumatic Angle Seat Valve Without Water-hammer ​1. Description Valve is closed(open)with spring force, when the piston is actuated by compressed air, valve is open(closed). For the d...

  POWERFLOW CONTROL CO,. LTD.

  Zhejiang,China

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• Normal Open NO Angle Seat Control Valve

  

  ... is open and closed by compressed air. 2. Technical Data Fuild Pressure Max 1.6MPa(232psi) Control Pressure 0.3-0.8MPa(43.5-116psi) ......

  POWERFLOW CONTROL CO,. LTD.

  Zhejiang,China

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• Metal Momentary 16mm Push Button Switch Normal Open Doorbell Use 2A 36V AC

  

  Metal Momentary 16mm Push Button Switch normal Open doorbell push button switch 2A 36V AC F&Q - Q: Can you provide samples ? Are the samples free ? A: Yes, we can provide samples. Normally, we provide 1-3pcs fr...

  Yueqing Yueshun Electric Co., Ltd.

  Zhejiang,China

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• Elevator Bistable Magnetic Switch Normal Open Switch KCB-A Close KCB-B MKG131-03

  

  ... TNT, UPS, DHL, Fedex, Air, Sea Applicable Elevator Packages Carton, Wooden case, Pallet etc Delivery Time Normally 2-3 working days after payment Warranty One year Payment Method Company Bank, Western union...

  Xian Sulab Machinery Co., Ltd.

  Shaanxi,China

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• Normal Open Two Position Micro Electric Air Solenoid Valve DC 4.5V

  

  ...Origin: Guangdong, China Brand Name: TCS Model Number: JQF1218 Application: General The temperature of Media: Normal Temperature Description: This is a valve with an air medium of air. The materials are stee...

  Shenzhen TCS Precision Technology Co., Ltd.

  China

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• 1.06W Micro Air Valve DC 12 Volt Electric Solenoid Valve Normally Open For Coffee Machine

  

  ..., China Brand Name: TCS Model Number: JQF2130 series3 Application: General The temperature of Media: Normal Temperature Power: Electric, 1.06W Media: Air Structure: normally open, two positions, two ways App...

  Shenzhen TCS Precision Technology Co., Ltd.

  China

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• Normal Open Micro Electric Air Valve DC 4.5V Miniature Solenoid Valves For Sphygmomanometer

  

  ... of Media: Normal Temperature Port Size: Consulting service Theory: DC solenoid valve Current: 225mA Description: This is a medium for gas and air ......

  Shenzhen TCS Precision Technology Co., Ltd.

  China

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