# Filament Sensor Base for Bambu Lab A1 Series Printers by BambuLab

**URL:** https://aio.lv/en/product--bambulab-bml-26849--12097602
**Data updated:** 2026-03-14 12:34 (EET)
**Category:** Printer & Copier Parts
**Manufacturer:** BambuLab
**Manufacturer code:** BML-26849
**EAN:** 6975337035794
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bambulab-bml-26849--12097602

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Replacement filament sensor base compatible with BambuLab A1 series 3D printers. Manufactured by BambuLab (MPN BML-26849, EAN 6975337035794), this component secures and positions the filament sensor within the printer's feed path. Used when the original base is damaged or for maintenance to restore reliable filament detection and prevent print failures due to filament runout or jams.

## Long description

Replacement filament sensor base compatible with BambuLab A1 series printers. This component secures and positions the filament sensor within the filament feed path to ensure consistent detection of filament presence and movement. Designed for direct replacement of a damaged or worn base, it restores the mechanical alignment and mounting stability required for accurate filament monitoring and reduces the risk of print interruptions caused by undetected runout or jams.
Advantages
The filament sensor base is produced to match the geometry and mounting points of BambuLab A1 series printers, ensuring straightforward installation and correct alignment of the filament sensor. Using a purpose-made replacement base returns reliable sensor positioning, minimizes false triggers, and helps maintain uninterrupted printing. The part is made from durable materials suitable for the operating environment inside the printer and supports repeatable mechanical performance over time.
Suitable for
Repairing a BambuLab A1 series printer with a cracked or broken filament sensor base
Replacing a worn mounting base to restore accurate filament detection
Maintenance tasks where sensor repositioning is required to troubleshoot feed issues
Key specifications
Compatibility: BambuLab A1 series 3D printers
Function: Mounting and positioning for the filament sensor in the filament feed path
Material: durable polymer suitable for internal printer environment (non-electrical component)
Mounting: designed to match factory mounting points and alignment for the filament sensor
Purpose: replacement part to restore mechanical stability and sensor accuracy
How to use
Power off the printer and follow the manufacturer’s service instructions for access to the filament sensor area. Remove the damaged base by loosening the indicated fasteners and disconnecting any attached clips or brackets. Install the replacement base by aligning it with the factory mounting points and securing it with the original fasteners. Reattach the filament sensor and verify its alignment with a manual filament feed; perform a sensor test or a short print to confirm correct operation.
Usage recommendations
Handle the replacement base with care during installation to avoid misalignment. Use the original fasteners and verify that the filament path is free of obstructions. After installation, run a sensor calibration or an initial print to confirm consistent detection and correct mounting.

## FAQ

### How much does the Filament Sensor Base BambuLab A1 cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 06.07.2026 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 BambuLab 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 BambuLab 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/12097602/67630198_large.webp