22mm Momentary Latching Metal Push Button Switch
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  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch
  • 22mm Momentary Latching Metal Push Button Switch

22mm Momentary Latching Metal Push Button Switch

Product Overview
The 22 mm Momentary Latching Metal Push Button Switch combines the advantages of momentary actuation with a latch-type locking mechanism, enabling a press to trigger an action and remain engaged until pressed again. Its robust stainless steel body delivers excellent resistance to corrosion and mechanical wear, while gold-plated contacts ensure strong resistance to oxidation and very low contact resistance. The large button diameter enhances user comfort and reduces mis-pressing risk.

Zhejiang Wandu Electric Co., Ltd. Zhejiang Wandu Electric Co., Ltd. Zhejiang Wandu Electric Co., Ltd. Zhejiang Wandu Electric Co., Ltd. Zhejiang Wandu Electric Co., Ltd. Zhejiang Wandu Electric Co., Ltd.
  • Deep waterproofing Deep waterproofing
  • 2NO2NC 2NO2NC
  • Flame retardant Flame retardant
  • Big silver contact Big silver contact
  • Multiple luminous colors Multiple luminous colors
  • Promise lamp beads Promise lamp beads
  • AC and DC AC and DC
  • Built-in buck resistor Built-in buck resistor
  • Built-in waterproof ring Built-in waterproof ring
Description Physical Appearance Contact Us
Product Description:

Product Details
Gold plated pins, large silver contacts
CNC processing, exquisite appearance
Large aperture,high brightness
Environmentally friendly sealing ring, brass nut

Product Features 
Optional wired socket connection to ensure contact performance;
The diameter of the operation button is increased, which has stable self-locking performance and comfortable operation feel;
It has a delicate metal texture and high-end appearance design;
The new structural design has stable on-off performance and improved the ability to resist welding deformation;
Waterproof level up to IP65 (customizable IP67/IP68);
Mechanical life: up to 1,000,000 cycles;
It can realize two-color, three-color, and multi-color luminescence;
Gold-plated pins improve oxidation resistance, and thickened silver dots increase electrical life;
It has applied for or obtained a number of patents, and has passed RoHS, CQC, CE certification.

Product Details:
  • Zhejiang Wandu Electric Co., Ltd. Gold plated pins, large silver contacts
  • Zhejiang Wandu Electric Co., Ltd. CNC processing, exquisite appearance
  • Zhejiang Wandu Electric Co., Ltd. Large aperture, high brightness
  • Zhejiang Wandu Electric Co., Ltd. Environmentally friendly sealing ring, brass nut
External Dimensions:

The type of key:

Physical appearance:
  •             WD22B-P11Z-S-1 Metal Pushbutton Switches WD22B-P11Z-S-1
  •             WD22B-P11Z-E-□□-S-1 Metal Pushbutton Switches WD22B-P11Z-E-□□-S-1
  •             WD22B-P11Z-EC-□□-S Metal Pushbutton Switches WD22B-P11Z-EC-□□-S
  •             WD22B-P11Z-E-□□-A Metal Pushbutton Switches WD22B-P11Z-E-□□-A
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About Us
Zhejiang Wandu Electric Co., Ltd.

Zhejiang Wandu Electric Co., Ltd. is a professional enterprise that integrates research and development, production, and sales, focusing on providing customers with high-quality electrical products. The company has a strong R&D team, as well as well-established departments for mold development, design and development, and technical engineering.

Wandu Electric mainly produces various switch products such as metal button switches, metal indicator lights, metal emergency stop switches, knobs, keys, buzzers, etc. lts switch products have the characteristics of waterproof and dustproof, and are the only ones in the industry that have independently passed the airtightness test for metal button switches, ensuring the reliability of the product in various environments. The company provides switches and indicator lights with various installation diameters, including conventional series, high current series, waterproof series, and can be customized and developed according to customer needs.

Wandu Electric's products are widely used in various fields such as medical equipment, automobiles, ships, new energy, charging stations, electronic equipment modification, computers, drones, industrial equipment, etc., providing customers with safe and stable electrical solutions for their equipment.

As an enterprise adhering to the business philosophy of "customer first, quality first", Wandu Electric has always focused on innovation and quality, continuously improving product performance, and providing customers with better services. We look forward to working together with you to create a better future! 

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