Product Specification:

Product Model Description:

HS	○	SA1-	☆	◇	□ /	△	▼/	◎	/★
Hong Song substitute code	Mounting hole	system  column  Number	Head shape	Switch combination	Operation Type	Luminescent color	Voltage with lamp	Housing material	Gear position
	Mounting hole diameter  (Outer diameter of switch thread) 22 mm		P flathead  Q ball head  Y key  X knob  M Emergency Stop	1O—1NO  11—1NO1NC  22—2NO2NC  NO: Normally Open Contact  NC: Normally Closed Contact	F self-resetting  Z self-locking	R— Red  G— Green  B— Blue  Y— Yellow  W— White	AC/DC, V  9–24 V, 220 V, custom other	S stainless steel  ST stainless steel with titanium gold plating  N Brass with nickel plating  A Aluminum alloy oxidation (prepared)  Note color)  PC plastic	2-2 gear 3-3 gear

What can we do?

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1. Prior to shipment, all products undergo rigorous aging‑resistance testing to ensure the quality of our products. 
2. We possess independent R&D capabilities and have obtained official certification for our brand logo through intellectual property protection. Our professional design and R&D team can tailor product development to meet customer needs, offering end-to-end services—from design and development to production and tooling. 
3. We have mature OEM and ODM customization capabilities—welcome to inquire!

Warranty and Service

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1. Each product undergoes at least three rigorous, repeated inspections before shipment. 
2. Product issues not caused by human error are covered under a one-year warranty or eligible for a replacement with a new unit. 
3. We have a comprehensive after-sales team and robust after-sales processes, committed to providing customers with the most thorough after-sales service and technical support.

Product Application Areas

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1. HOSONG products are waterproof metal push-button switches, featuring ring‑type illumination, power‑symbol lighting, dot‑type illumination, and other custom lighting options. They offer self‑locking or reset functions with 1NO1NC or 2NO2NC configurations. Manufactured using Taiwanese technology and tailored to the specific needs of domestic factories, these switches employ a rear‑panel mounting design and meet IP67 protection standards for water, oil, and dust resistance. Built‑in resistors allow customization of light colors according to customer requirements, with typical operating voltages of 3V, 6V, 12V, 24V, 36V, 48V, 110V, and 220V. The use of stainless steel significantly enhances the product’s impact resistance, seismic performance, and corrosion resistance. 
2. Stainless steel housing and control buttons, offering corrosion resistance, vibration resistance, and impact resistance. Switch styles include flat‑head self‑returning, flat‑head self‑locking, high‑head self‑returning, and high‑head self‑locking types. A variety of illumination options are available, featuring high‑brightness LEDs with seven standard colors (red, orange, yellow, green, blue, white, and purple); other colors can be customized. Dual‑color and tri‑color lighting configurations are also supported. 
3. All products have obtained third-party certifications, including IP67, CCC, CE, and IK10; they have also passed a variety of rigorous tests, so you can use them with confidence. 
4. Product Applications: furniture, hotel equipment, audio equipment, lighting projects, architectural models, bank alarm systems, access control and security systems, juice and beverage dispensers, coin-operated machines, dehumidifiers, electronic door lock systems, lighting fixtures, small household appliances, aerospace, automotive, innovative unicycles, self-balancing electric vehicles, computers and peripherals, medical devices, telecommunications equipment, coffee machines, juicers, vending machines, cleaning equipment, and more. 
5. The products are widely used across various regions and are exported to numerous countries and territories.

 

Product Brand: HOSONG Product Model: HS22SA1Y1-10Z/▲/A2 Mounting Diameter: Φ22mm Head Shape: Key-type Switch Configuration: 1NO1NC; 2NO2NC Operating Type: Latching Light Color: Red, Green, Blue, Yellow, White Head Color: Silver Switch Voltage: 9V–24V, 220V Housing Material: Plastic/Metal Contact Material: Silver Alloy Rated Current: 25A / AC220V