19mm Sealed High Head Button Switch Dustproof Cover, Industrial Grade Waterproof Rubber Protective Cover

• Customization: Available
• Production Time: 3-5 Working Days
• Hole Size Diameter: 19mm
• Model NO.: HB-T9/19H
• Shape: Round
• The Crust Material: Rubber
• Shell Color: Transparent
• Working Environment Temperature: -25°C~+65°C
• Place of Production: China,Wenzhou
• Transport Package: 20PCS/Box
• Specification: ISO9001, CE, ROHS, CCC, UL
• Trademark: HBAN
• Origin: Zhejiang, China
• HS Code: 3926909090
• Production Capacity: 500000/Month
• Package Size: 21.00cm * 13.00cm * 6.00cm
• Package Gross Weight: 0.100kg

Product Description

Dual-Layer Protection: Combines an inner seal (environmental protection) with an outer guard (physical protection) for comprehensive switch safety.
Primary Environmental Seal: The inner 16mm waterproof cover is made of flexible, oil-resistant rubber, providing an excellent seal against splashes, sprays, dust, and common industrial fluids. It acts as the first line of defense as a dustproof cover.
Flip-Up Transparent Protective Cover: The outer hinged cap is crafted from durable, clear polycarbonate or ABS plastic. It shields the button from direct impact, tools, and accidental bumps. Its transparency allows for clear viewing of the button's status or LED indicator without removal.
Prevents Accidental Operation: The flip-up design is crucial for safety. It acts as a protective cover switch guard for emergency stop buttons, critical controls, or any switch where an unintended press could cause a malfunction or hazard.
Easy Installation & Operation: Simply insert it into the hole for installation.

Multi size oil and dirt proof cover

 protective cover

Protective cover

Hole size:Ø12/16/19/22/25mm

Multi size oil and dirt proof cover

Hole size:Ø16/19/22mm

Transparent flip cover protective cover:Transparent visualization operation, flip design, effectively preventing water vapor and dust from entering

waterproof

dustproof

Silicone material, environmentally friendly and durable

Enhance key surface protection
Simply put on the button head

1. Ultra thin protective cover
High strength and lightweight materials

2. Quick and easy installation
Simply insert it into the hole for installation

Model specification

Series Number:Button accessories(This product is marked in green)
Hole Size	12:Ø12mm   16:Ø16mm  19:Ø19mm    22:Ø22mm   25:Ø25MM
Product Type	T5:Circular and square protective covers T6:Rectangular protective cover T9/F:Flat head Waterproof dustproof Cover T9/H:High head Waterproof dustproof Cover T14:Round Protective Cover T15:Square button protective cover T16:Rectangular button protective cover T39:Metal hexagonal thread handle
Shell material	PC:plastics
Shell color	Y:Yellow O:Orange T:Transparent

Company information

Facility

Application

Industrial Automation Equipment

New Energy EV Charging Stations

Marine & Offshore Engineering

Lab & Testing Equipment

Rail Transit Systems

Power Control Cabinets&Distribution Systems

Exhibition

HBAN HONGBO push button is a national high-tech enterprise specializing in the development and manufacturing of push button switches and indicators, adhering to the concept of "Customer First and Quality First". 

HBAN as manufacturer factory mainly produces metal waterproof push button switches, plastic push button switches, E-stop switches, micro travel switches, Piezoelectric switches, indicator, buzzers.

HBAN not only independently developed the high-current push button switches and touch switches, but also upgraded the XB2 series push button switches, etc. We have professional engineer support, high efficiency sales team and competitive price superiority, attracted customers from all over the world.

Packaging & Shipping

Packaging

Regarding packaging, 
40pcs/box  (Including 40pcs O-ring)
 
1&2: We will put the products into separate foam boxes to prevent collision.
3: Put the foam box into the packaging box and put in the black O-ring.
 
We use corrugated paper boxes for box packaging, and after packaging, we will use strapping tape for reinforcement.

Shipping

1. We ship to worldwide.
2. Generally, items will be shipped within 3-7 business days on payment received.
3. Delivery time depends on destination and other factors, it may takes up to 3-8 business days.

FAQ

**Product Questions**
Q: Is the material eco-friendly?
"A: Yes, our products are made of environmentally friendly materials and have passed ROHS and REACH certifications."
 Q: Can you provide wiring diagrams or CAD files?
"A:  Yes, contact our customer service staff and they will provide the documents within 24 hours."
 
**Customized Products Questions**
Q: Can you provide OEM/ODM services (custom logos/colors)?
"A: Yes, we support OEM/ODM services. There is a minimum order quantity. Please contact our customer service staff for details."
 
**Payment Questions**
Q: What payment methods are supported?
"A: We support T/T(Wire transfer), Credit card, Paypal. ---(Please ensure that the amount received is consistent with the pro forma invoice amount)"
 
**Shipping Questions**
Q: How to ensure that the products are not damaged or defective during transportation?
"A: The express delivery companies we cooperate with are: DHL, UPS, FedEx. (Support air and sea transportation)
Regarding packaging, we will put the products into separate foam boxes to prevent collision, and then put the foam boxes into the boxes. We use corrugated paper boxes for box packaging, and after packaging, we will use strapping tape for reinforcement."
 
**After-sales Questions**
Q: Is there a warranty?
 "A: Warranty period: 1 year."
 
 
 
Any requirement or question, pls send us an e-mail now!  
It's our great honor to service for you!
We will reply you ASAP. If no response within 24 hours, please kindly check the spam in your mail box. 
Thank you for your trust and support!