Limit Switches
Reliable and Durable Limit Switches for Every Application
At Essen Deinki, we provide high-quality limit switches designed to meet the demanding needs of varied industries. With over 60 years of expertise in electro-mechanical components, we are committed to delivering solutions that combine advanced engineering with unmatched reliability. Our range of limit switches ensures precise performance, superior durability, and ease of use.
Our Limit Switch Product Series
LS Series – Versatile & Durable
Reliable performance in harsh conditions. Features quick-connect options, compact design, and multiple actuator styles.
Product
Description

Ordering Code
LSO/*LSO-C
- Design
- Enclosure
- Actuating force
1 NO + 1 NC
Normal action mechanism NC opens before NO closes
Open execution
1.0 Kg.(max.)

Ordering Code
LSOS/*LSOS-C
- Design
- Enclosure
- Actuating force
1 NO + 1 NC
Snap action mechanism
Open execution
1.5 Kg.(max.)
Oil-Tight Limit Switches – IP67 Rated
Built for environments exposed to oil, water, and debris. Features corrosion-resistant housings and sealed construction.
Product
Description

LSP-OT
- Design : 1 NO + 1 NC
NC opens before NO closes - Enclosure : Diecast housing with push rod
- Actuating force : 1.0 Kg. (ma x.)
- With Polyamide cable gland (M20 x 1.5) : Ordering code – LSP-OT1

LSR-OT
- Design : 1 NO + 1 NC
NC opens before NO closes - Enclosure : Diecast housing with roller lever
- Actuating force : 0.75 Kg. (ma x.)
- With Polyamide cable gland (M20 x 1.5) : Ordering code – LSR-OT1
LS-J Series – 600VAC, 10 Ampere
Heavy-duty limit switches designed for high voltage and high current applications with exceptional reliability.
Product
Description

(Body+ Head - metal end plunger)
Ordering code
- LS-J161M29 (1 NO + 1 NC)
- LS-J261M29 (2 NO + 2 NC)
- LS-J961M29 (1 NC + 1 NC)

(Body + Head -Steel Roller Plunger)
Ordering code
- LS-J167M29 (1 NO + 1 NC)
- LS-J267M29 (2 NO + 2 NC)
- LS-J967M29 (1 NC+1 NC)
LSM Series – Compact & Cost-Effective
Ideal for installations where space is limited. Compact, reliable, and efficient for budget-conscious operations.
Product
Description

Specifications
- Roted operational current (le) : AC15 6A, AT 24V – 400V, 50Hz DC13 IOA, at 24V DC 5A, at 48V DC 1.5A, at 110 DC 0.6A, at 230V DC
- Thermal current : 16A
- Dielectric strength : 2.0 KV AC
- Mechanical life : l x l 06 Operations
- Electrical life : l x l 06 Operations
- Ambient temperature : -20°C to + 85°
- Degree of protection : -IP40 (enclosure)
- Mounting : Screw mounting
Industry Compliant
Long-Lasting Durability
Manufactured with robust materials and advanced technology, our switches are built to perform seamlessly for years, minimizing downtime and replacement costs.
Industry Compliant
All our products meet international quality standards, ensuring worry-free integration into any project.
Frequently Asked Questions
Limit switches are used to detect the presence, absence, or positioning of an object in industrial and mechanical systems.
Yes, we offer customizable solutions to fit the specific requirements of your application.
All our limit switches come with a standard warranty that covers any manufacturing defects.
Yes, we operate in over 15 countries and ship globally.