Limit Switches LX19 series

Product Overview

The LX19 series limit switches are suitable for use in control circuits with AC 50Hz or 60Hz at voltages up to 380V, and DC voltages up to 220V. They are used for stroke control of moving mechanisms, change of movement direction or speed, automatic control of machine tools, limit action of moving mechanisms, as well as control of stroke or program.

This series of limit switches complies with the standards of GB14048.5 and IEC60947-5-1.

Product Features

Stable Performance

The internal movement mechanism adopts silver contacts, ensuring stable contact performance.

Sturdy and Durable

Polarity protection to prevent reverse wiring.

Wide Application

This limit switch features an automatic reset function, catering to diverse user needs and boasting wide-ranging applications.

Operating Characteristics

Operating force (OF) max: 20N (2.04kgf)

Operating travel (PT) max: 40°

Overtravel (OT) min: 15°

FAQs

Q1. Are you a manufacturer of LX19 limit switches, and who do you supply?
Xinling Electrical (C-LIN) is a manufacturer of industrial electrical components with over 34 years of industry experience and is listed on the Shenzhen Stock Exchange (301388.SZ). We supply machine builders, panel builders, system integrators and distributors. Contact us for company profile and certificates.

Q2. What are the key specifications engineers should check on the LX19?
The LX19 is rated for AC 380V and DC 220V control circuits, with a 5A thermal current and rated control current of AC 0.8A / DC 0.1A. Maximum operating force is 20N, operating travel is up to 40°, and minimum overtravel is 15°. Protection class is IP52, and it complies with IEC 60947-5-1. Contacts are silver, and the switch has polarity protection.

Q3. Is the LX19 suitable for my machine, or do I need a higher IP rating?
LX19 fits dry, indoor cabinet and machine-tool applications (-5℃ to 40℃, ≤90% RH). If your equipment sees coolant, oil or washdown, specify our LX-ME/8000 (IP65) or LX-D4C (IP67) series instead. Send your operating environment and we will recommend the right series.

Q4. What is the MOQ, and what should I send to get a quotation?
The MOQ is 240 pcs. For a fast, accurate quote, send:

• model(s) and quantity per model,
• annual demand,
• target price or application,
• destination country.

Lead time is confirmed in the quotation based on model and quantity.

Q5. Can you provide datasheets, drawings and customized versions for OEM projects?
The LX19 datasheet can be downloaded from this page, and we can supply dimensional drawings on request. For OEM needs such as different actuator configurations or labeling, send your requirement and we will confirm feasibility, MOQ and lead time before you commit.