Product Overview

The HOSONG 22mm annular illuminated push button is a universal visual control key for industrial automation and commercial intelligent equipment. With a standard Φ22mm mounting hole, it is compatible with most industrial control panels, household appliances and non-standard automated units for mass production and renovation. Equipped with 360° uniform annular LED light, it clearly displays equipment standby, operation and fault status without visual dead angles. The integrated metal housing and precision sealed structure resist dust, slight oil pollution and humid erosion. With high-sensitivity silver alloy contacts and optional momentary/latching modes, it supports high-frequency switching and full-voltage adaptation, serving as a highly versatile visual basic button.

Core Parameters

Brand: HOSONG; Model: HS22A-HQ; Mounting Hole: Φ22mm; Head Type: Flat Round Annular Illumination; Operation Mode: Momentary / Latching Optional; Light Type: LED Uniform Annular Illumination; Contact: 1NO1NC; Rating: 3A/AC220V; Light Voltage: 3V/6V/12V/24V/220V Full Voltage Optional; Protection: IP65; Certifications: CE, RoHS, CCC.

Product Advantages

1. 360° full-area annular lighting eliminates visual dead angles for clear status identification during multi-angle workshop inspection; 2. Full-voltage compatibility adapts to high and low voltage equipment, reducing model selection and inventory costs; 3. Integrated metal structure resists wear and oxidation, maintaining long-term panel texture without discoloration or deformation; 4. Arc-resistant contacts avoid poor contact under frequent switching, suitable for long-term continuous equipment operation; 5. Standard universal hole size supports direct replacement and rapid visual upgrading of new and old equipment.

Application Scenarios

Visual start-stop control for automated assembly line equipment; status indication switches for commercial home appliances and smart security equipment; operation keys with status prompt for light industrial printing and packaging equipment; status display buttons for laboratory testing and training equipment; auxiliary illuminated control switches for conventional electric cabinets and small units; custom status prompt keys for non-standard automation equipment.

FAQ

Q1: Can multiple light colors be customized? A: Red, green, blue, yellow, white and other colors are available with in-stock conventional options to match equipment status logic.

Q2: Does long-term constant lighting cause rapid light attenuation? A: Industrial constant-current lamp beads feature ultra-low light attenuation and support 7×24-hour long-term lighting for industrial working conditions.

Q3: Is it suitable for dry outdoor environments? A: IP65 protection adapts to dry outdoor scenarios without long-term rain exposure; IP67 high-protection models are recommended for water-related scenarios.

Customer Case

An automation equipment company in Foshan specializes in small and medium non-standard assembly line equipment requiring unified visual status prompts. After adopting HOSONG 22mm annular illuminated buttons, equipment operation recognition is greatly improved with fewer after-sales button failures. The annual stable purchase volume reaches 16,000 pieces as full-line standard configuration.