China High Quality Push button Switches Factories – 28mm Metal Button Stainless Steel Control Panel Switch For Start Equipment – DAHE

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China High Quality Push button Switches Factories – 28mm Metal Button Stainless Steel Control Panel Switch For Start Equipment – DAHE Detail:

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▶Product Description:

28MM mounting hole momentary or latching button switch,304 stainless steel shell high protection wear resistance.IP65 dustproof and waterproof material. Built-in silver contacts.

▶Product Model Specification:

HBDGQ22~30-Product-Model-specification6

▶Product Size:

HBDGQ28F-11E Product size

▶Technical Parameter:

HBDGQ Series flat head push button switch
Product model :	HBDGQ28F-□(Z)/J/S
Mounting hole size :	28mm
Switch value:	Ith:5A,UI:250V
Operation type:	Momentary,Latching
Contact configuration:	1NO1NC,2NO2NC
Appearance material:	Head:Stainless steel; Switch button surface:Stainless steel; Pedestal: PBT; Contact:Silver alloy;
Terminal type:	Pin terminal
Working environment temperature:	-25℃～+65℃
Movement stroke:	About 2.8mm
Connection form:	Supporting connector/Welding wire
Protection grade:	IP65
Contact resistance:	≤50mΩ
Insulation resistance:	≥100MΩ
Electrical resistance:	AC2500V, 1min, no flicker and breakdown
Life
Electrical part: Operate 50,000 times under rated load without any abnormality
Mechanical part: No abnormal movement for 1000,000 times

▶Problems Encountered By Buyers:

Q:Do you have this pushbutton head with LED?

A:“Yes, there are ring led, Dot led, ring and power symbols led.”

Q:What is Momentary and Latching?

A:“Momentary also known as self-recovery, is when you release the button, the button automatically recovers.It’s like a horn switch.Latching is also lock, press the button to start , release the button keep power and need to press again to cut off.”

Q:Can this button be used in an environment with water?

A:“This button is equipped with a black waterproof rubber ring, and its head waterproof grade reaches IP65. It can be used in the environment with water for a short time. It is recommended to buy a higher waterproof grade button.”

Thank you for your trust and support!

▶Related Product News:

>>Basic knowledge of metal switch buttons?

>>What is NO push button? What is NC push button?

>>How do you wire a push button switch?

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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for China High Quality Push button Switches Factories – 28mm Metal Button Stainless Steel Control Panel Switch For Start Equipment – DAHE , The product will supply to all over the world, such as: Romania, Russia, Korea, We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions. -->

* Founded in 2003 and experienced in the field of pushbutton switches for more than 20 years.

* We have a complete production line, advanced production equipment, experimental equipment and testing instruments, in strict accordance with the requirements of IS09001 quality assurance system.

* And the world’s top 500 enterprises have cooperation.

* Multiple regional offices: Italy, South Korea, Shenzhen, Czech, Spain, South Africa and so on.

* Participated in several exhibitions: Munich, Germany, Korea Electronics Show, Shenzhen Hi-tech Fair, Japan, India, the United States and other international exhibitions.* A number of technical patents: CCC(CQC), UL, Rohs, TUV, UL,CE, etc.

* Main production buttons: Anti-vandal metal push button switches(which are waterproof), plastic push button switches, high current switches for equipment control and panel mounting, micro travel switches(which can be used in elevator),touch switch ,20a high current switch, signal lamp(indicator), buzzers and push button accessories.

* Large quantity can enjoy a certain discount.

*Where can our push button switches be used?Control box,elevator,moving train,industrial lathe machine,New energy machine Charging pile,ice cream machine,blender,Coffee machine,control panel,motorcycle,Cutting Machine,Machine tool equipment,Medicalequipment,automation equipment,solar equipment,yacht,security check equipment,heating equipment,CNC equipment,control handles,Audio equipment,diy panel.,etc

Our buttons are widely used, directly sold by manufacturers, more assured of quality, and have sufficient product inventory for you to choose. One-to-one sales, if you have any dissatisfaction, you can complain

* Pay attention to our official social media, send subscribed pictures, you can enjoy discounts and some products 10% off discount!!!

We will conduct live product explanation every Tuesday or Thursday from time to time. If you have any questions about the product, you can watch our live broadcast to learn more~Welcome new and old customers to watch!