# Filament Sensor for 3D Printers BambuLab P1 Series

**URL:** https://aio.lv/en/product--bambulab-bml-26847--12096139
**Data updated:** 2026-03-14 12:32 (EET)
**Category:** Printer & Copier Parts
**Manufacturer:** BambuLab
**Manufacturer code:** BML-26847
**EAN:** 6975337035121
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bambulab-bml-26847--12096139

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Filament sensor compatible with BambuLab P1 series 3D printers. Monitors filament presence and feed to detect runout or jams and helps pause prints when filament issues occur. Designed for easy integration with P1-series machines, it improves print reliability by reducing failed prints due to filament runout or misfeeds.

## Long description

The Filament Sensor for 3D Printers BambuLab P1 Series is a compact, compatibility-focused sensor designed for use with BambuLab P1-series machines. It monitors filament presence and the feed path to detect runout and feeding issues, enabling the printer to pause automatically when a filament problem is detected. The sensor is intended for straightforward integration with the P1 hardware and firmware, improving print continuity and reducing the frequency of failed prints caused by unexpected filament loss or jams.
Advantages
This filament sensor offers reliable detection of filament runout and misfeeds without requiring major hardware changes. It supports the mechanical and electrical interfaces used on BambuLab P1-series printers to allow rapid installation and calibration. By pausing prints at the moment of filament interruption, it preserves print progress and material, reducing scrap and saving time on reprints. The compact form factor minimizes filament path disruption and is designed to work with common filament types used in desktop 3D printing.
Suitable for
Owners of BambuLab P1-series 3D printers seeking improved print reliability
Small workshops and maker spaces where consistent print uptime is important
Users who print long-duration parts or use costly filament types
Environments where unattended printing requires automated filament runout protection
Key specifications
Compatibility: designed for BambuLab P1-series 3D printers
Function: detects filament presence, runout and feeding interruptions
Mounting: compact module sized to integrate with P1 printer filament path
Signal type: electrical sensor output compatible with P1-series control electronics
Supported filament types: standard thermoplastic filaments commonly used in desktop 3D printing
How to use
Install the sensor in the designated filament path on the BambuLab P1-series printer following the manufacturer's mounting points and connector orientation. After mounting, connect the sensor cable to the appropriate input on the printer’s control board or designated sensor port, then follow on-screen or firmware instructions to calibrate detection if prompted. During printing the sensor monitors filament movement and presence; when it detects a runout or jam condition the printer will pause the job and notify the user so the filament can be replaced or cleared before resuming.
Usage recommendations
Use the filament sensor with clean, tangle-free spools and ensure the filament path to the intake is free of obstructions. Periodically inspect the sensor for dust or filament debris and clean gently with compressed air or a soft brush. When changing filament types or spool sizes, verify sensor detection and run a short test print to confirm correct operation before starting long prints.

## FAQ

### How much does the Filament Sensor BambuLab P1 Series cost, and is it available for purchase?

The price is 24.99 € (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 08.07.2026 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/12096139/67629630_large.webp