# DeLOCK 91812 Temperature Sensor Extension Cable with M4 Eyelet 1m

**URL:** https://aio.lv/en/product--delock-91812--12578602
**Data updated:** 2026-07-16 18:55 (EEST)
**Category:** Computer Component Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 91812
**EAN:** 4043619918126
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-91812--12578602

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.08.2026 | free |
| Pickup points | 20.08.2026 | 1.79 EUR |
| Courier delivery to door | 20.08.2026 | 4.99 EUR |

## Summary description

The DeLOCK 91812 is a 1-meter temperature sensor extension cable featuring an M4 ring terminal and two open wire ends. Designed for precise temperature monitoring applications, this durable PVC-coated cable ensures reliable connectivity in various technical setups. It is an essential component for integrating sensors into industrial or DIY electronic projects requiring specific mounting points.

## Long description

The DeLOCK 91812 is a high-quality 1-meter temperature sensor extension cable designed for precise thermal monitoring in various technical environments. Featuring an M4 ring terminal for secure mounting and two open wire ends for versatile connectivity, this cable is engineered to provide stable and reliable data transmission. Its durable PVC coating ensures longevity and protection against environmental factors, making it a dependable choice for both industrial applications and custom electronic projects.
Advantages
This temperature sensor cable offers exceptional flexibility during installation due to its 1-meter length and tinned stranded wire construction. The integrated M4 eyelet allows for direct and secure attachment to heat sinks, battery terminals, or other critical components, ensuring accurate thermal contact. By utilizing a high-precision NTC thermistor, the cable delivers consistent measurement results, which is essential for maintaining safety and efficiency in power management systems.
Suitable for
Battery pack safety monitoring
Battery Management Systems (BMS)
Power supply thermal regulation
Industrial equipment temperature tracking
DIY electronic and prototyping projects
When it may not be suitable
This sensor is not intended for use in environments with extreme chemical exposure or high-pressure steam, as the PVC insulation may degrade under such conditions. It is also not suitable for direct immersion in conductive liquids without additional protective housing.
Key specifications
Cable length: 1 meter
Mounting type: M4 ring terminal
Connection: 2 open wire ends
Material: PVC-coated stranded wire
Sensor type: NTC thermistor
Nominal resistance: B25/85 3435K
How to use
To install the sensor, securely fasten the M4 eyelet to the desired surface using a compatible screw or bolt to ensure optimal thermal conductivity. Connect the two open wire ends to your monitoring device, controller, or data logger according to the wiring diagram of your specific hardware. Ensure that the connections are properly insulated and strain-relieved to prevent accidental disconnection or short circuits during operation.
What to consider before purchase
Verify that the M4 mounting point is compatible with your equipment.
Ensure your controller or BMS supports NTC thermistor inputs with the specified B-value.
Check if the 1-meter cable length is sufficient for your specific layout.
Confirm that the operating temperature range of the sensor meets your project requirements.
Usage recommendations
For the most accurate temperature readings, apply a small amount of thermal paste between the M4 eyelet and the mounting surface to minimize thermal resistance. Always ensure the cable is routed away from high-voltage lines to prevent electromagnetic interference.

## Specifications

| Feature | Value |
|---|---|
| Width | 1000 mm |
| Product colour | Black |
| Product type | Extension cable |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the DeLOCK 91812 Temperature Sensor Extension Cable cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 17.08.2026 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. 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 DELOCK 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 DELOCK 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/12578602/68949741_large.webp