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 tall-head J-terminal push button is a high-precision extended-stroke control key for medium-sized non-standard automation equipment. Its elevated convex head provides clearer triggering thresholds to filter false signals during precise debugging. The exclusive 19mm hole size matches high-end customized equipment panels, while anti-vibration J-type bent terminals ensure stable PCB soldering under mechanical vibration.
Core Parameters
Brand: HOSONG; Hole Size: Φ19mm; Head: Tall Elevated Head; Terminal: J-type Bent Terminal; Mode: Momentary / Latching; Light: Optional; Contact: 1NO1NC; Rating: 3A/220VAC; Protection: IP65; Certifications: CE, RoHS.
Advantages
1. Extended stroke filters accidental touch and improves signal accuracy; 2. Exclusive 19mm size upgrades equipment panel premium feeling; 3. Vibration-resistant bent terminals ensure stable soldering; 4. Reinforced core avoids jamming and loosening; 5. Dustproof sealed structure adapts to semi-dust workshop environments.
Application Scenarios
Precision debugging keys for medium automation machines; signal trigger switches for high-end testing instruments; control panels for 19mm non-standard equipment; functional keys for new energy devices; accurate inching switches for industrial training equipment.
FAQ
Q1: Can it replace 16mm buttons? A: Different hole dimensions, not interchangeable.
Q2: Does tall head cause more misoperation? A: Longer stroke improves triggering accuracy and filters minor false touches.
Q3: Can terminals be bent manually? A: High-toughness copper allows minor angle adjustment for tight installation spaces.
Customer Case
A Suzhou non-standard automation manufacturer solved frequent false triggering issues by adopting 19mm tall-head J-terminal buttons. Equipment signal accuracy and stability improved greatly, with annual orders of 9,000 pieces.
19mm High Head Push Button J Terminal
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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