Bambu Lab Filament Sensor for A1 Mini & A1

The Bambu Lab Filament Sensor for A1 Mini and A1 monitors filament feeding in real time — detecting jams, flow interruptions, and input/output status to prevent print failures. Supports AMS Lite multi-filament switching. Genuine Bambu Lab replacement part with plug-in connector for easy installation.

550.00 (Incl. GST)

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Description

Bambu Lab Filament Sensor for A1 Mini & A1 – Genuine Replacement Part

The Bambu Lab Filament Sensor for A1 Mini and A1 is an essential monitoring component that ensures reliable and uninterrupted 3D printing. It continuously tracks filament feeding status, detecting both input and output flow in real time. When a jam or run-out is detected, the sensor immediately alerts the printer to pause or stop — preventing wasted prints and filament.

Key Features

  • Real-time filament feed detection for input and output flow
  • Instantly detects filament jams and alerts the printer
  • Supports AMS Lite for seamless multi-filament switching
  • Compact and lightweight — direct plug-in replacement, no soldering required
  • Prevents failed prints caused by filament run-out or feed blockage

Compatible Models

This filament sensor is a genuine Bambu Lab replacement part compatible with:

Why Replace the Filament Sensor?

Over time or after a jam event, the filament sensor may stop detecting correctly, causing the printer to ignore run-outs or throw false jam errors. Replacing it with a genuine Bambu Lab filament sensor India restores accurate detection and reliable operation. This is the same OEM part used in factory-assembled A1 and A1 Mini printers.

Package Contents

  • 1 × Bambu Lab Filament Sensor for A1 Mini & A1

Installation Guide

For step-by-step replacement instructions, refer to the official Bambu Lab documentation:

Bambu Lab Filament Sensor Replacement Guide →

Specification

Technical Specifications

Parameter Details
Item Type Filament Sensor
Compatibility A1 Mini, A1
Material PCBA
Color Black
Net Weight 10 g
Shipping Weight 0.02 kg
Shipping Dimensions 22 × 22 × 8 cm
Warranty

1 Year Warranty

This item is covered with a supplier warranty of 1 year from the time of delivery against manufacturing defects only. In case of manufacturing defects or issues, we will replace the part after warranty confirmation by our technical team, but we will not offer refunds or replace the entire product.

What Voids the Warranty

Warranty is void if the product is subject to any of the following:

  • Misuse or tampering
  • Static discharge
  • Accident, water, or fire damage
  • Use of chemicals
  • Soldered or altered in any way

Submit a Support Ticket →

Additional information
Weight0.02 kg
Dimensions22 × 22 × 8 cm
BrandBambu Lab
Compatible ModelsA1 Mini, A1
TypeFilament Sensor
ConnectorPlug-in (Original Bambu Connector)
MPNN/A
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