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 16mm ball-head annular illuminated push button is a medium-end precision switch integrating ergonomic operation and equipment status visualization. Adopting a standard 16mm mounting hole, it combines a smooth spherical pressing head with full-area uniform annular LED lighting, effectively solving the problems of stiff operation and low status recognition of traditional buttons. The curved spherical surface fits finger curvature to reduce fatigue during frequent manual debugging. The 360° blind-spot-free soft light enables status identification from multiple angles. The integrated metal sealed structure provides excellent dust and moisture resistance, while the precise mechanical core ensures stable triggering for long-term operation.

Core Parameters

Brand: HOSONG; Mounting Hole: Φ16mm; Head Type: Smooth Spherical Head; Light Type: Full-area Uniform Annular LED; Operation Mode: Momentary / Latching Optional; Contact Configuration: 1NO1NC; Electrical Rating: 3A/AC220V; Light Voltage: 3V/6V/12V/24V/220V Full Voltage Optional; Protection Level: IP65; Certifications: CE, RoHS.

Product Advantages

1. Ergonomic spherical head delivers smooth and soft pressing experience, eliminating hand fatigue during high-frequency manual operation; 2. Uniform annular soft light avoids glare and visual dead angles, improving equipment inspection efficiency; 3. Standard 16mm universal hole supports lossless replacement and rapid equipment upgrading; 4. Integrated metal sealing structure resists dust and moisture for stable workshop operation; 5. Precisely calibrated core ensures moderate stroke and crisp rebound, avoiding jamming and false triggering under frequent use.

Application Scenarios

Visual start-stop control for small automated equipment; status indication keys for laboratory precision testing instruments; functional switches for portable intelligent industrial control devices; working condition prompt buttons for light industrial packaging and printing equipment; operation keys for small medical auxiliary equipment; visual operation components for teaching and training smart devices.

FAQ

Q1: What is the core difference between ball-head annular and flat-head illuminated models? A: The ball-head model focuses on ergonomic comfort for high-frequency manual operation, while the flat-head model features a minimalist flat panel for appearance-prioritized equipment.

Q2: Can the annular light be customized for equipment working logic? A: Multi-color customization is supported, and dual-color switching for operation and fault status is available for bulk orders.

Q3: Will long-term frequent pressing cause light attenuation? A: Industrial constant-current lamp beads feature ultra-low light attenuation and support 7×24-hour continuous lighting operation.

Customer Case

A Dongguan intelligent training equipment manufacturer upgraded its teaching instruments with HOSONG 16mm ball-head annular illuminated buttons, solving stiff operation and blurred status display problems. The equipment’s user experience and stability were significantly improved, with an annual stable procurement volume of 8,300 pieces.

Product Brand: HOSONG Product Model: HS16E-Q10□/E△▼/◎ Mounting Diameter: Φ16mm Head Shape: Flat Round Switch Configuration: 1NO (1 Normally Open) Operating Type: Self‑Resetting / Self‑Latching Lighting Type: Ring‑Shaped Illumination Light Color: Red, Green, Blue, Yellow, White, Orange, Purple, Red/Green, Red/Blue Lighting Voltage: 3V / 5V / 6V / 12V / 24V / 36V / 48V / 110V / 220V Housing Material: Brass with Chrome Plating / Stainless Steel Contact Material: Silver Alloy Rated Current: 2A / AC 220V