HBPS series Piezoelectric switch Product Introduction | HBAN Push button

In today's fast-paced electronics market, reliability, durability, and performance are non-negotiable. Whether it's industrial control panels, automotive electronics, medical equipment, or smart home devices, the switch is the critical link between user intent and device function. Traditional mechanical switches often fall short—suffering from wear and tear, moisture damage, and limited lifespans. That's where Piezoelectric switch shine. As a trusted Chinese manufacturer with 23 years of experience, we're proud to introduce our HBPS Series Piezoelectric Switches—engineered for extreme environments, consistent performance, and seamless integration. Discover why this innovative product line is trusted by clients in Korea, the Netherlands, Italy, and beyond, and how it can elevate your products.

What Are HBPS Series Piezoelectric Switches & How Do They Work?

Piezoelectric switches operate on the piezoelectric effect—where high-quality piezoelectric ceramic elements (the core sensing component) generate an electrical charge when subjected to mechanical pressure. Unlike mechanical switches with moving parts, our HBPS Series (stainless steel material throughout the shell) features a non-capacitive touch structure triggered by gravity sensing, eliminating friction and contact degradation. Designed with precision, these switches integrate a sealed, glue-coated bottom and 24AWG 350mm wires for stable connectivity, making them a reliable choice for both consumer and industrial applications.

The HBPS Series includes versatile models tailored to different needs (note: 16mm mounting hole models only offer concave head no LED and flat head ring LED options):

• HBPS16C-10/Y/S/204: 16mm mounting hole, concave head (no LED), 1NO, momentary operation, stainless steel housing
• HBPS16P-10E(Z)/Y/S/204: 16mm mounting hole, flat head with ring LED, 1NO, momentary/latching operation, RG bi-color LED
• HBPS19C-10(Z)/Y/S/204 & HBPS22C-10(Z)/Y/S/204: 19mm/22mm mounting holes, concave/flat head options (including concave head with ring LED), with/without LED, stainless steel construction

6 Unbeatable Advantages of HBPS Series Piezoelectric Switches

Compared to traditional switches, the HBPS Series stands out with industry-leading features backed by rigorous testing and certification:

1. IP68 Waterproof & IK09 Impact Resistance

The HBPS Series is rated IP68 waterproof (the highest level for dust and water protection) and features an IK09 protective shell for impact resistance. With a glue-sealed bottom design, these switches thrive in wet, dusty, or harsh environments—from rainy outdoor equipment to humid industrial settings. Note: While not designed for underwater touch operation, they perform flawlessly in dry/wet conditions like humid factories or rainy automotive exteriors.
 

2. Long Lifespan & Reliable Performance

Built with 304 stainless steel (316 stainless steel available for customization), the HBPS Series boasts a mechanical life of 1,000,000 operations—far exceeding the durability of standard mechanical switches. With a maximum rating of 0.5A / 6-24V AC/DC, these switches deliver consistent performance for high-frequency use cases, reducing product returns and maintenance costs for your business.

3. RG Bi-Color LED for Clear Status Indication

A standout feature of the HBPS Series is its dual-color red-green LED design. The default state is red, and it switches to green when pressed—providing intuitive status feedback for users. The LED operates on 6-24V AC/DC, matching the switch's voltage range for seamless integration. This feature is ideal for applications where visual confirmation of operation is critical, such as medical equipment, industrial control panels, and automotive dashboards.
 

4. Versatile Sizes & Operation Modes (With Diverse Head Types)

The HBPS Series offers flexible configurations to fit your product needs, including three specialized head types (16mm models are limited to concave head no LED and flat head ring LED options):

• Mounting Holes: 16mm, 19mm, 22mm options to accommodate different device designs
• Head Types:
  • Concave Head (No LED): Ergonomic concave surface fits finger pressure points, reducing accidental touches; ideal for high-frequency operation scenarios (e.g., industrial control buttons) where LED indication is unnecessary
  • Flat Head with Ring LED: Smooth flat surface matches modern product aesthetics, and the surrounding ring LED provides 360° visual status indication; perfect for dashboards, smart home devices, and medical equipment that require clear visual feedback
  • Concave Head with Ring LED: Combines the ergonomic advantage of the concave head with the 360° LED indication of the flat head ring model; suitable for heavy-duty applications (e.g., marine equipment, heavy machinery) that need both comfortable operation and visual status prompts
• Operation Modes: Momentary (auto-reset) or latching (press again to turn off)
• Housing Material: Standard 304 stainless steel, customizable to 316 stainless steel for corrosion resistance

Concave Head Without LED	Flat Head With Ring LED	Concave Head with Ring LED

5. Global Certifications & Environmental Compliance

All HBPS Series Piezoelectric Switches meet international standards, with certifications including CE, and CCC. This ensures compliance in key markets like the EU, US, and Southeast Asia, eliminating regulatory barriers for your exports. Our 98.5% positive review rate is a testament to the quality and reliability of these switches.

6. Terminal Customization Support

We understand that one size doesn't fit all. The HBPS Series supports terminal customization only to meet your specific connection needs:

• Custom terminal types (e.g., PH2.0, XH2.54-2P, HY-2P connectors)

Key Application Scenarios for HBPS Series Piezoelectric Switches

The HBPS Series is engineered to excel across industries, as trusted by our global clientele:

Industrial Control

Ideal for factory control panels, robotics, and heavy machinery—withstanding dust, oil, and frequent use. The IP68 rating and IK09 impact resistance ensure reliability in harsh production environments. The concave head (no LED) model is particularly popular for industrial control buttons due to its anti-accidental-touch design.

Automotive & Marine

Perfect for automotive electronics (dashboards, steering wheel buttons), marine equipment, and rail transit. Waterproofing and vibration resistance make them suitable for both interior and exterior applications. The concave head with ring LED model is a top choice for marine equipment, offering both ergonomic operation and clear status indication.

Medical Equipment

Certified materials and easy-to-clean stainless steel housing meet the strict hygiene requirements of medical devices (patient monitors, surgical tools). The non-capacitive touch design avoids false triggers and supports sterile cleaning. The flat head with ring LED model is widely used for medical equipment due to its 360° visual feedback.

Smart Home & Appliances

Seamlessly integrates with smart home controls, household appliances, and renewable energy systems. The RG bi-color LED provides clear status updates, while the compact design fits modern product aesthetics. The flat head with ring LED model matches the sleek design of smart home devices.

Consumer Electronics

Works for wearables, gaming controllers, and portable devices—combining durability with sleek design. The momentary/latching options add flexibility for user-centric functionality.

Why Choose HBAN as Your HBPS Series Piezoelectric Switch Supplier?

As a national high-tech enterprise specializing in push button switches and indicators, we offer more than just products—we provide end-to-end support for your foreign trade business:

1. 23 Years of Manufacturing Expertise: Focused on piezoelectric switches, push buttons, and indicators, with a proven track record of global exports.
2. Competitive Pricing & Flexible MOQ: Minimum order quantity of 40 pieces, with factory-direct pricing to maximize your profit margins.
3. Fast Delivery & Stock Availability: In-stock products ship within 3 working days; custom orders have transparent lead times (updated within 48 hours).
4. Sample Support: We provide samples (1-3 pieces) with a refundable sample fee once you place a formal order. Shipping costs are covered by the buyer.
5. Reliable Logistics & Payment: Small orders via DHL/FedEx/UPS (door-to-door); large orders via air/sea. Accept T/T, PayPal, and credit cards.
6. 98.5% Positive Reviews: Trusted by international clients for quality, customization, and after-sales service.

FAQ: Your Questions About HBPS Series Piezoelectric Switches Answered

Q1: Can I get a catalog of the HBPS Series?

A: Yes! Contact our team online to receive a detailed catalog with technical specifications, model variations, and customization options.

Q2: What is the lead time for custom HBPS switches?

A: Terminal customizations for the HBPS Series are ready in 3 days. For large orders with terminal customizations, lead times are negotiated based on requirements and will be confirmed within 48 hours.

Q3: Are HBPS switches suitable for high-temperature environments?

A: Yes—our piezoelectric switches are engineered to withstand a wide temperature range, making them suitable for industrial and automotive applications where heat resistance is critical.

Q4: How do I confirm the LED color and operation mode for my order?

A: The standard HBPS Series features RG bi-color LEDs (red to green) and 1NO contact configuration. LED colors and operation modes are fixed for the HBPS Series; we only support terminal customization—just specify your terminal needs during inquiry (note: 16mm models only have concave head no LED and flat head ring LED options).

Q5: What if the product is damaged during shipping?

A: We use secure packaging (40 pieces per foam box, 20-25 boxes per 5-layer corrugated carton) to protect switches. If damage occurs, we take full responsibility and offer replacements or refunds.

Elevate Your Products with HBPS Series Piezoelectric Switches

Whether you're designing a new product or upgrading an existing line, the HBPS Series Piezoelectric Switches (stainless steel material) deliver the waterproof performance, durability, diverse head type options (tailored to different application needs), and terminal customization you need to stand out in global markets. Backed by 23 years of manufacturing expertise, global certifications, and a 98.5% satisfaction rate, HBAN is your trusted partner for high-quality piezoelectric switches.

Ready to get started? Contact our team today to request a free sample, download the HBPS Series catalog, or discuss your terminal customization requirements. Let's bring your product vision to life with reliable, industry-leading piezoelectric switches.

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