Product Specification:

Product Model Description:

HS	○	A-	☆	◇	□ /	⊙	△	▼/	◎
Hong Song substitute code	Mounting hole	system  column  Number	Head shape	Switch combination	Operation Type	Luminescence type	Luminescent color	Voltage with lamp	Housing material
	Mounting hole diameter  (Outer diameter of switch thread)  12mm 16mm 19mm 22mm 25mm 30mm 40mm		P flat-round beveled housing  G high-flat round beveled housing	1O—1NO  11—1NO1NC  22—2NO2NC  NO: Normally Open Contact  NC: Normally Closed Contact	F self-resetting  Z self-locking	D Single Point  E ring  DY power symbol	R— Red  G— Green  B— Blue  Y— Yellow  W— White  O— Orange  P— Purple	AC/DC, V  6 12 24 36 48 220	S stainless steel  ST stainless steel with titanium gold plating  N Brass with nickel plating  A Aluminum alloy oxidation (prepared)  Note color)  PC plastic

Product Overview

The HOSONG 22mm aluminum-shell latching push button is a universal high-strength industrial locking switch. Adopting the most widely used 22mm standard mounting hole and thickened aviation aluminum shell, it achieves perfect compatibility and high durability. It can directly replace ordinary plastic and iron-shell buttons without panel modification. The upgraded latching core ensures stable locking and accurate reset against workshop vibration and impact. The matte anodized surface delivers long-term wear and corrosion resistance, making it an ideal accessory for standardized industrial equipment upgrading.

Core Parameters

Brand: HOSONG; Mounting Hole: Φ22mm; Shell Material: Thickened Aviation Aluminum Matte Anodized; Operation Mode: Latching; Light Type: Non-illuminated; Contact Configuration: 1NO1NC; Electrical Rating: 3A/AC220V; Protection Level: IP65; Certifications: CE, RoHS, CCC.

Product Advantages

1. Universal 22mm hole fits over 90% of industrial equipment with ultra-high compatibility and low upgrade cost; 2. Thickened aluminum shell avoids plastic cracking and iron rusting problems with superior impact resistance; 3. Optimized latching core ensures stable locking and crisp reset without long-term failure; 4. Matte anti-fingerprint surface maintains neat panel appearance and industrial texture; 5. Pure mechanical structure zero electronic faults, suitable for 24/7 uninterrupted industrial operation.

Application Scenarios

Permanent operation locking keys for automated assembly lines; function locking switches for standard industrial control cabinets; working condition locking buttons for commercial cleaning and drying equipment; fixed function switches for general industrial training equipment; continuous operation control keys for small and medium heavy-duty equipment; standardized upgrading accessories for non-standard equipment.

FAQ

Q1: Suitable for batch equipment upgrading? A: Universal size, high stability and maintenance-free performance make it the best choice for batch industrial upgrading.

Q2: Applicable for dry outdoor environments? A: IP65 protection and anti-corrosion aluminum process adapt to dry outdoor non-rainy scenarios.

Q3: Can locking tightness be adjusted? A: Standard industrial tightness by default, adjustable for bulk customized orders.

Customer Case

A Suzhou complete electric control equipment company significantly improved overall product quality and reduced after-sales repair rate by 60% after adopting HOSONG 22mm aluminum-shell latching buttons. The annual stable purchase volume reaches 12,800 pieces.

Product Brand: HOSONG Product Model: HS22M-P11Z/JTR/A Mounting Diameter: Φ22mm Head Shape: Small Mushroom Head Switch Configuration: 1NO1NC, 2NO2NC Operating Type: Latching Lighting Type: None Lighting Color: None Lamp Voltage: None Housing Material: Brass with Chrome Plating/Stainless Steel Contact Material: Silver Alloy Rated Voltage: 3A / AC 220V