20a High Current Waterproof Momentary push button 1no1nc 2no2nc 22mm Plastic switch with Lights

Short Description:

Product Model: HBD-K20A-□(D)

Mounting Hole size: 22MM

Switch Value: Ith: 20A,UI:660V

Operation Type: Momentary,Latching

Min.Order Quantity: 20 Piece/Pieces

Method Of Payment: T/T(Wire transfer),Paypal,Credit card

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Available equipment: Elevators, charging piles, automation equipment, motor vehicles, yachts, access control, automatic guided vehicles, lathes, lifts, lawn mowers

Product Detail

Why choose us?

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▶ Product Description:

High current arc extinguishing device Button switch 660V voltage, magnetic arc blowing device can reduce the spark caused by high current when disconnecting. 22MM mounting hole, supporting multi-functional contact type, one contact contains normally open and normally closed.

▶ Product Model Specification:

Model specification

▶ Product Size:

HBD-K20A-22Product size

▶ Technical Parameter:

HBD-K20A series Flat round head push button switch

Product model : HBD-K20A-□(D)
Mounting hole size : 22mm
Switch value: Ith:20A,UI:660V
Operation type: Momentary,Latching
Contact configuration: 1NO1NC,2NO2NC
Appearance material: Head:PA66;
Switch button surface:PC;
Contact:Silver alloy;
Terminal type: Screw terminal
Working environment temperature: -25℃~+65℃;
Connection form: With wire;
Lamp bead parameters
Rated voltage : 6V/12V/24V/36V/110V/220V;(Other voltages can be customized)
Rated current: ≤20mA
Led color: Red/Green/Yellow/Orange/Blue/White
Led life: 50000 hours
Protection grade: IP65
Contact resistance: ≤50mΩ
Insulation resistance: ≥100MΩ
Electrical resistance: AC2500V,1min,no flicker and breakdown
Electrical part: Operate 50,000 times under rated load without any abnormality
Mechanical part: No abnormal movement for 1000,000times

▶ Problems encountered by buyers:

Q: Can you provide samples? Are the samples free?

A:“Yes, we can provide samples. We will collect samples fee (1-3 pcs) and you have to pay for the shipping cost. When you place an official order, we will refund the sample fee to you.”

Q: I want a normally open contact, will this one do?

A:“Yes,no problem. You only need connect normally open contact, the other contact is not connected.”

Q: What is the maximum waterproof rating of this model?

A:“The waterproof rating of this model is up to IP65.”

Thank you for your trust and support!

* 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


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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!

The latest live broadcast will start at 4 p.m on August 11th(China time)

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