Ningbo Best Group Co.,Ltd
Product Categories
Piezo Element ( 6 )
Buzzer And Transducer ( 106 )
Speaker ( 64 )
Siren ( 9 )
Ultrasonic Sensor ( 6 )
Switch ( 92 )
Fuse& Fuse Holder ( 55 )
Battery Holder ( 38 )
Magnetic Contact ( 57 )
(Total 12 Products for Emergency Button Switch)
PBS-27B latching illuminated dpdt push button switch
PBS-27B latching illuminated dpdt push button switch It can be used in variety of places such as Outdoor controls, Communications,Security equipment,Defense,Medical equipment,Industrial automation,Food processing equipment,Security control button,Industrial machinary,Coffee maker control...
PBS-28B-2 small led light momentary push button switch
PBS-28B-2 small led light momentary push button switch Push-button switch refers to the use of buttons to push the transmission mechanism, so that the dynamic contact and static contact press or disconnect and realize circuit switching. The button switch is a main electric appliance with simple structure and wide...
FBMC37B Guardian Protector PC Magnetic Sensor
surface mounted magnetic switch ideal for wooden door/ window FBMC37B magnetic contacts save installation time through the use of a specially formulated 3M adhesive tape. The tape, which establishes a permanent bond between the contact and the surface, can be repositioned in the first five minutes. A low profile and...
PBS-15A Waterproof Momentary Push button Switch
PBS-15A Waterproof Momentary Push button Switch Buttons can be classified according to operation mode and protection mode. Open type: apply to inlay fixed in switch board, On the panel of the control cabinet or console. The code name is K. Protection: with protective case, it can prevent internal button parts from...
PBS-17A Screw Terminal Black Metal Push Button Switch
PBS-17A Screw Terminal Black Metal Push Button Switch Matters needing attention There are great differences between button and switch circuits in AC and DC circuits. The control capacity of DC is very low. This is mainly because DC does not have zero points (zero-crossing points of current) like AC, so once the arc is...
PBS-17A-2 LED Metal Waterproof Momentary Push Button Switch
PBS-17A-2 LED Metal Waterproof Momentary Push Button Switch The constant current and surge current of some types of load are quite different. It is required to be used within the allowable surge current range. The larger the inrush current, the greater the consumption and migration of the contacts, and the failure of...
PBS-28B Waterproof Momentary Push button Switch
PBS-28B Waterproof Momentary Push button Switch There are many kinds of button switch, which can be divided into ordinary button type, mushroom head type, and so on. Self locking, self reset, screw handle, indicator lamp, light sign, and key, etc. [1] has a single button, double buttons, three knobs, and different...
ASW-21D Waterproof Micro Automotive Switch
ASW-21D Waterproof Micro Automotive Switch Automatic switch is also called automatic air switch. When the circuit has serious overload, short circuit and voltage loss and other faults, it can automatically cut off the fault circuit, effectively protecting the electrical equipment connected in series behind them. Under...
ASW-20D On Off Automotive Reset Emergency Stop Switch
ASW-20D On Off Automotive Reset Emergency Stop Switch Automatic switch is also called automatic air switch. When the circuit has serious overload, short circuit and voltage loss and other faults, it can automatically cut off the fault circuit, effectively protecting the electrical equipment connected in series behind...
MSW-21 special bent lever micro switch
MSW-21 special bent lever micro switch Dynamic switch, , uses a very small intensity switch. It is the switch that the external mechanical force acts on the action reed through the transmission element, so that the fixed contact point at the end of it and the moving contact point can be switched on or off quickly. A...
MSW-13 Waterproof Push Button Micro Switch
MSW-13 Waterproof Push Button Micro Switch There are a wide variety of micro switch, there are hundreds of kinds of internal structure, according to the body integral have ordinary, small, super small, according to the protection performance, there are waterproof, dustproof, explosion-proof type, according to the...
MSW-12 Terminals Button Actuator Micro Switch
MSW-12 Terminals Button Actuator Micro Switch According to the environment, there are common type, high temperature resistant (250 degree), super high temperature resistant ceramic type (400 degrees). Generally speaking, the microswitch is based on the non auxiliary pressing attachment, and derives small program and...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.