# Spamel LK291 Limit Switch, 1NO 1NC, Plastic Housing, Roller Plunger

**URL:** https://aio.lv/en/product--spamel-lk291--12451329
**Data updated:** 2026-05-18 02:48 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Spamel
**Manufacturer code:** LK291
**EAN:** 5907723243125
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--spamel-lk291--12451329

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Spamel LK291 is a robust limit switch designed for industrial automation and control systems. It features a durable plastic housing and a roller plunger actuator. Configured with 1 normally open (NO) and 1 normally closed (NC) contact, this switch is ideal for detecting the presence, position, or travel limit of machine components in various mechanical applications.

## Long description

The Spamel LK291 limit switch is a reliable electromechanical component engineered for precise position detection and control in industrial automation systems. Housed in a durable plastic enclosure, this switch is designed to withstand standard mechanical environments while providing consistent performance. It features a roller plunger actuator, which is specifically suited for applications where mechanical components move along a linear path and require a reliable trigger point for signaling or safety interlocks.
Advantages
This limit switch offers a versatile contact configuration with one normally open and one normally closed contact, allowing for flexible integration into various control circuits. The plastic housing provides a lightweight yet resilient solution for mounting on machinery, while the roller plunger mechanism ensures smooth operation and reduced wear during repeated contact with moving parts. Its robust design ensures long-term operational stability in demanding industrial settings.
Suitable for
Detecting the end of travel for linear actuators
Monitoring the position of machine doors or protective guards
Automated conveyor belt systems
Industrial machinery control and signaling
When it may not be suitable
This switch is not intended for use in environments with extreme chemical exposure or high-pressure washdown requirements where a metal-housed or IP-rated sealed switch would be necessary. It is also not suitable for applications involving high-impact forces that exceed the mechanical limits of the plastic housing.
Key specifications
Contact configuration: 1 Normally Open (NO), 1 Normally Closed (NC)
Actuator type: Roller plunger
Housing material: Durable plastic
Application: Industrial automation and control
How to use
The Spamel LK291 should be mounted securely to a stable surface using the provided mounting points, ensuring that the roller plunger is correctly aligned with the path of the moving machine component. Wiring should be connected to the internal terminals according to the required control logic, ensuring that the normally open or normally closed contacts are utilized as per the system design. Regular inspection of the actuator movement is recommended to ensure it remains free of debris and operates smoothly.
What to consider before purchase
Verify the mechanical travel distance required for your specific application
Ensure the electrical ratings match your control circuit requirements
Check the mounting dimensions to ensure compatibility with existing machinery
Usage recommendations
Regularly check the roller plunger for signs of wear and ensure that the switch is free from dust or industrial contaminants to maintain optimal switching performance.

## FAQ

### How much does the Spamel LK291 Limit Switch with Roller Plunger cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Spamel products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Spamel service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12451329/68754032_large.webp