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 19mm high-current power illuminated push button is a dedicated main power switch for high-end precision high-power equipment. With an exclusive power symbol indicator and reinforced high-current contacts, it solves insufficient load problems of ordinary power buttons and improves power operation safety and standardization.
Core Parameters
Brand: HOSONG; Hole: Φ19mm; Light: Central Power Symbol; Contact: High-current Reinforced; Mode: Momentary / Latching; Rating: 5A/220VAC; Voltage: Full Customizable; Protection: IP65; Certifications: CE, RoHS.
Advantages
1. Exclusive power logo avoids misoperation and accidental power-off; 2. Heavy-duty contacts adapt to main power high-power loops; 3. Isolated circuit protects lighting from current surge; 4. Balanced compact size and strong load capacity; 5. Industrial sealing ensures long-term standby stability.
Application Scenarios
Main power switches for precision high-power equipment; power keys for new energy testing devices; power start-stop for high-end industrial PCs; power control for laboratory high-power instruments; dedicated power keys for export precision machines; compact energy storage device power switches.
FAQ
Q1: Suitable for long-term latching power-on? A: Reinforced anti-drop latch ensures stable 24-hour standby operation.
Q2: Does light sync with power status? A: Standard wiring supports auto on/off with switch status.
Q3: Direct upgrade replacement? A: Fully compatible mounting size for lossless upgrading.
Customer Case
A Huizhou new energy precision equipment factory improved power system reliability by adopting 19mm high-current power buttons, achieving significant failure rate reduction with annual orders of 9,800 pieces.
19mm High Current Power LED Button
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Guangdong HOSONG Button Manufacturing Co., Ltd.
Phone:+86 18025227237 / +86 0769-86302535
WhatsAPP:+86 18025227237
Email:hosong@hosong.cn
Address: No. 2, Industrial Road No. 1, Xiajiangcheng, Gaobu Town, Dongguan City, Guangdong Province, China
HOSONG International (Hong Kong) Limited
Address: Room 15, 11th Floor, Wah Wai Plaza, No. 1008 Tai Nam Sai Street, Lai Chi Kok, Kowloon, Hong Kong
Phone:0852-30780831
Fax:0852-30775900