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Bambu Lab AC Board Replacement for A1 / P1 / X1 / H2D Series

Price range: RM119.00 through RM199.00

Specification Details
Part Numbers DLB007, DLB021, SPC002, 59383245, DLB030, DLB031
Compatibility A1 Series, P1 Series, X1 Series, H2D Series (110/220 V)
Materials Metal, Plastic (circuit board)
Packaging Size 105 × 54 × 33 mm (for X1 / P1 / A1 boards)
Packaging Weight ≈ 0.07 kg (for X1 / P1 / A1 boards)
H2D Variant Packaging Size 180 × 165 × 35 mm (AC Board H2D version)
H2D Variant Packaging Weight ≈ 0.188 kg
Color Black & Yellow (X1/P1/A1); Black (H2D)

Order Info

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SKU: BAMBULAB-ACBOARD Categories: , Tag: Brand:

Bambu Lab AC Board Replacement for A1 / P1 / X1 / H2D Series – Power Distribution Board

Bambu Lab AC Board

The Bambu Lab AC Board is the official power distribution board replacement for A1, P1, X1, and H2D Series printers. This circuit board delivers AC power to the heated bed and chamber heating module, ensuring proper temperature control during printing.

Essential for restoring heating functionality when experiencing bed heating failures, power delivery issues, or damaged electronics.

Bambu Lab AC Board Key Features

  • Power Distribution – Delivers power to heatbed and chamber heater
  • 110V/220V Support – Multiple voltage variants
  • Original OEM Part – Genuine Bambu Lab quality
  • Safety Circuits – Built-in protection features
  • Model-Specific – Designed for each printer series
  • Direct Replacement – Same mounting and connectors

Bambu Lab AC Board Detail

Bambu Lab AC Board Variants

Bambu Lab AC Board Installation

When to Replace

  • Bed Not Heating – Heatbed fails to warm up
  • Heating Errors – Temperature-related error messages
  • Power Issues – Inconsistent power delivery
  • Burnt Components – Visible damage on board
  • Chamber Heater Failure – X1E/H2D heating issues

AC Board Variants by Series

Part Number Printer Series
DLB007 X1 Series
DLB021 P1 Series
SPC002 A1 Series
59383245 A1 Mini
DLB030, DLB031 H2D Series

Compatibility

Compatible Printers:

  • Bambu Lab A1
  • Bambu Lab A1 Mini
  • Bambu Lab P1P
  • Bambu Lab P1S
  • Bambu Lab X1C
  • Bambu Lab X1E
  • Bambu Lab H2D / H2D Laser

Important: Each printer uses a different AC board variant. Ensure you select the correct part number for your printer model and voltage (110V or 220V).

Bambu Lab AC Board Specifications

Brand Bambu Lab
Bambu Part Numbers DLB007, DLB021, SPC002, 59383245, DLB030, DLB031
Part Type AC Board / Power Distribution Board
Function Power delivery to heated bed and chamber heater
Voltage Support 110V / 220V (model specific)
Materials Metal, Plastic (circuit board)
Color Black & Yellow (X1/P1/A1), Black (H2D)
Package Size (X1/P1/A1) 105 x 54 x 33 mm
Package Weight (X1/P1/A1) ~0.07 kg
Package Size (H2D) 180 x 165 x 35 mm
Package Weight (H2D) ~0.188 kg

Bambu Lab AC Board FAQ

Q: How do I know which AC board I need?
A: Check your printer model and voltage. Each printer series uses a specific AC board variant. Also ensure you match your region’s voltage (110V or 220V).

Q: Is replacing the AC board dangerous?
A: AC boards handle mains voltage. Always disconnect power completely before any maintenance. Follow official Bambu Lab maintenance guides carefully.

Q: My bed heats slowly – is it the AC board?
A: Slow heating could be the AC board, heatbed assembly, or connection issues. Try checking connections first. Consistent failure to heat usually indicates AC board problems.

Related Products

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Weight 0.20 kg
Dimensions 17.00 × 18.00 × 4.00 cm
Variation

P1 / X1 Series, A1, H2D Series (110V), H2D Series (220V)

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Bambu Lab AC Board Replacement for A1/P1/X1/H2D Series
Bambu Lab AC Board Replacement for A1 / P1 / X1 / H2D Series
Price range: RM119.00 through RM199.00