Upgrade your embroidery machine’s performance with the Dahao EF154 / EF154-T Alarm Circuit Board, a genuine replacement accessory designed for thread break detection. Built for precision and stability, this circuit board ensures reliable embroidery operation and reduces downtime caused by undetected thread breaks.

Compatible with a range of computerized embroidery machines such as Feiya, Melco, and ZGM, this part is an essential replacement for keeping your equipment running smoothly. Every unit is tested by our technical department before delivery to guarantee functionality.

⚠️ Important Notes Before Purchase:

• Please check your machine model and part number carefully. Only identical part numbers are guaranteed to work. If you order the wrong part, we cannot accept returns, refunds, or disputes.

• All boards are non-refundable, non-returnable, and non-exchangeable once sold.

• Some models may be replaced with a universal alternative if the exact part is unavailable.

• Buyers are fully responsible for customs clearance, import duties, and providing tax IDs where required.

• If you are uncertain about compatibility, please contact customer service with detailed photos of your machine, barcode, motor, and control panel for confirmation before ordering.

✅ Key Features:

• Part Name: Dahao EF154 / EF154-T Alarm Circuit Board

• Function: Thread break detecting board for embroidery machines

• Compatibility: Feiya, Melco, ZGM embroidery machines (confirm part number before order)

• Quality: Professionally tested before shipment

• Application: Ensures reliable machine performance, reduces errors caused by thread breaks

• Durability: Built for stable, long-term performance

📦 Package Includes:

1 × Dahao EF154 / EF154-T Alarm Circuit Board (Thread Break Detection Board)

⚠️ Warranty & Policy Notice:

• No Returns / Refunds / Disputes: All sales are final due to product customization and testing.

• Compatibility Responsibility: Customer must confirm part number and model before purchase.

• Customs & Duties: Buyer is responsible for any import duties or clearance requirements in their country.

• Delivery Information: Ensure your shipping address and postal code are correct. Failed delivery due to incorrect address is the buyer’s responsibility.

Country-Specific Buyer Requirements:

• Russia: Full legal name required

• Brazil: CPF or CNPJ

• Chile: RUT

• Portugal: NIF

• Ecuador: RUC

• Italy: VAT

With stable product quality, fast delivery, and reliable after-sales support, our embroidery machine accessories are trusted by customers worldwide. Our company values continuous improvement, ensuring we deliver only the best products and services to embroidery professionals.