Product Overview

HOSONG customized 22mm black dual-illuminated power button is dedicated main power control key for high-end complete equipment. Its aluminum alloy housing adopts hard anodized matte black treatment with anti-fingerprint & wear-resistant property, featuring minimalist premium look matching light-luxury panel design for exported energy storage, smart charging piles and high-end testing instruments. With standard Φ22mm dimension, 1NO1NC contacts, momentary/latching modes, it adopts two independent backlight circuits: outer annular ring + central power symbol, full-voltage multi-color optional, fully interchangeable with silver version. IP67 waterproof and IK10 impact resistant, it balances electrical safety reliability and premium appearance, becoming optimal power switch solution for high-end intelligent complete machines.

Core Parameters

Brand: HOSONG Model: HS22A-P11□/E+DY△▼/◎ (Custom Black Version) Mounting Hole: Φ22mm Head Type: Flat Round Contact: 1NO1NC Operation: Momentary / Latching Light Type: Annular + Power Symbol Dual Illumination Housing: Hard Anodized Aluminum Alloy Rating: 3A AC220V Protection: IP67, IK10 Certifications: CCC, CE, RoHS

Product Advantages

1. Matte black anodized housing delivers premium industrial appearance, raising product grade and competitiveness in overseas markets;
2. Dual-layer light distinguishes power-on and running state with high recognition for main power operation, minimizing safety risk from misoperation;
3. Interchangeable with silver standard button in hole size, wiring and electrical parameters, no mold modification needed for product upgrade;
4. High-strength aluminum alloy resists vibration and UV aging, suitable for long-term service of outdoor charging piles and semi-outdoor energy storage cabinets;
5. Dual-contact signal output adapts to complex PLC logic for high-end equipment, meeting safety interlock requirement of precision machinery.

Application Scenarios

1. Main power switches for premium residential energy storage all-in-one units and exported wall-mounted power stations
2. Main control power keys for commercial high-end smart DC charging piles and EU/US standard exported charging piles
3. Overall power control buttons for high-precision analytical instruments and medical testing equipment
4. Main power switches for exported heavy automation equipment and complete production line control cabinets for Europe & America
5. Main power panels for premium lithium battery PACK equipment and battery formation testing machines
6. Power-on control switches for outdoor integrated photovoltaic & energy storage all-in-one devices

FAQ

Q1: Are brightness and color temperature of two lights identical between black and silver versions? A: Identical internal lamp beads and light guide structure guarantee same brightness, voltage and color performance; only housing material differs. Q2: Does long-term outdoor sunlight exposure cause fading or peeling oxidation layer? A: Anodized layer integrates inside substrate with excellent UV & anti-aging performance, resisting fading and peeling for years under open-air conditions. Q3: Is silk-screen LOGO, non-standard voltage and custom dual-color available for bulk orders? A: Bulk orders support laser engraving, special non-standard voltage and exclusive dual-color lighting customization to satisfy brand personalized requirements.

Customer Case

A Shenzhen enterprise focusing on high-end charging pile export to Europe and America sets strict standards on both appearance and electrical safety. After adopting HOSONG 22mm black dual-illuminated power buttons as main power switch, product premium positioning is enhanced while interlock logic requirement is satisfied. Annual purchase volume reaches 16,800 pieces, and all products pass complete UL & CE overseas certification system.