19mm Push Button Switch Guide

When selecting a push button switch for an equipment control panel, in addition to choosing the appropriate contact configuration, wiring method, and protection rating based on electrical requirements, confirming the correct mounting hole diameter is also a crucial step in the selection process. With its standardized mounting size, the 19mm 푸시 버튼 스위치 offers an excellent balance between space utilization, operating comfort, aesthetic appearance, and product reliability, making it one of the most commonly used specifications among equipment manufacturers.

Designed with a 19mm mounting hole size, these push button switches are easy to install and meet the control panel design requirements of most equipment applications. Meanwhile, this series can provide various protection features, including dust resistance, waterproof performance, and impact resistance. It also supports multiple customization options, such as terminal types, housing materials, button colors, laser engraving icons, LED illumination colors, and operating voltages, allowing the switches to meet the specific requirements of different application scenarios.

Today, 19mm push button switches are widely used in industrial automation, medical equipment, security systems, marine equipment, and various smart control terminals. Next, you can explore ONPOW’s complete range of 19mm push button switch products and their key features to quickly find the ideal solution for your project requirements.

Related Article Links:16mm Push button Switches|22mm Push button Switches|30mm Push Button Switches

19MM Push button Switch:  Metal Push Button Switch

LAS1-AGQ Series：VIEW THE DATA SHEET

• 패널 컷아웃 치수 Φ19, 정격절연전압(Ui): 250V, 발열전류(Ith): 5A
• A complete and functional product, a masterpiece of push button switches
• ONPOW classic style, the market popularity for more than 10 years
• 다양한 유형을 맞춤 제작할 수 있습니다
• P65/IP67 ,IK09
• Certificate: CCC/UL/VDE/CE

GQ19 Series：VIEW THE DATA SHEET

• 패널 컷아웃 치수 Φ19, 정격절연전압(Ui): 250V, 발열전류(Ith): 5A
• Short body, suitable for various wiring scenarios
• 납땜 또는 나사 배선 지원
• Multiple head options available
• IP65,IK06
• 인증: CCC/CE

LAS1GQ Series：VIEW THE DATA SHEET

• 패널 컷아웃 치수 Φ19, Ui:250V, Ith:20A
• 독특한 스위치 구조로 20A 과부하 전류 지원, 더 넓은 적용 범위
• 납땜 또는 나사 배선 지원
• 안정성 향상을 위한 기어 자가 잠금 구조의 래칭 타입
• IP65(주문제조 IP67), IK09
• 인증: CCC/CE

LCA19 Series：VIEW THE DATA SHEET

• 패널 타공 치수 Φ19, Ui:250V, Ith:10A
• 고전류 부품은 10A의 유도성 부하 전류를 지원합니다.
• 안정성 향상을 위한 기어 자가 잠금 구조의 래칭 타입
• IP65(주문 제작 시 IP67), IK08
• 인증: CCC/CE

ONPOW6119 Series：VIEW THE DATA SHEET

• 패널 컷아웃 치수 Φ19, 정격절연전압(Ui): 250V, 발열전류(Ith): 5A
• 기능: 모멘터리 | 단극 쌍투/양극 쌍투 (1a1b)
• 삼색 라이트 아키텍처; 풍부한 구성 옵션; 향상된 안정성을 위한 동기화된 퀵 커넥트 소켓을 갖춘 풀 시리즈
• 이 제품은 소형 제어반에 적합하며 회로판과 결합하여 3색 제어를 할 수 있습니다.
• 보호 등급: IP65 (IP67로 맞춤 제작 가능), IK09
• 인증: CCC, CE, UL
• RoHS 준수 및 비표준 맞춤 제작 가능

ONPOW6219 Series：VIEW THE DATA SHEET

• Panel Cutout Dimension: Φ19, Ui: 250V, Ith: 30A.
• The switch is “slow-acting | single pole single throw (1NO)”.
• Thickened silver alloy contacts; Enlarged silver-plated pins; AC12 – 30A/220VAC, AC15 – 8A/220VAC.
• The anti-damage and waterproof button developed for high-current scenarios is applicable to scenes with high “starting current”.
• Protection level: IP40 (self-resetting IP67 is customizable), IK08.
• Certificate: CCC, CE.
• RoHS compliant and non-standard customization is supported.

19MM Push button Switch: Emergency Stop Button

LAS1-AGQ Series：VIEW THE DATA SHEET

• 패널 컷아웃 치수 Φ19, 정격절연전압(Ui): 250V, 발열전류(Ith): 5A
• The brand-new crown head design and the new switch structure make the equipment safer and more competitive.
• Certificate: CE/UL/VDE

ONPOW63 Series：VIEW THE DATA SHEET

• 패널 컷아웃 치수 Φ19, 정격절연전압(Ui): 250V, 발열전류(Ith): 5A
• 긴급 정지 버튼, 크라운 헤드
• 인증: CE

19MM Push button Switch: Key/Selector Switch

LAS1-AGQ Series：VIEW THE DATA SHEET

• 패널 컷아웃 치수 Φ19, 정격절연전압(Ui): 250V, 발열전류(Ith): 5A
• 스위치 성능이 안정적이며, 10년 이상 시장 검증을 거쳤습니다.
• 인증서: CCC/CE/UL/VDE

19MM Push button Switch: Touch Switch

Touch Switch：VIEW THE DATA SHEET

• 패널 컷아웃 치수 Φ16/19/22, 24V/500mA
• 손가락 터치 트리거(흐르는 물로도 작동 가능)
• 초장수명 (5천만 회)
• 외관의 요구 사항에 따라 맞춤 제작할 수 있습니다.
• IP68, IP69K

19MM Push button Switch:Piezoelectric Switch

PS Series：VIEW THE DATA SHEET

• Panel Cutout Dimension Φ12/16/19/22
• Triggered by pressure
• 초장수명 (5천만 회)
• Can be used in a variety of harsh environments
• 외관의 요구 사항에 따라 맞춤 제작할 수 있습니다.
• IP68, IP69K

Looking for more push buttons and different sizes? Use our parametric search and select “제품” to filter by the “Panel Cutout” value. Alternatively, use our request form for more assistance!