Upgrade or repair your multi-head embroidery machine with this PD014A 2-Head Card Circuit Board — engineered to deliver reliable performance and precision control for your embroidery heads.

Key Features & Benefits

• Designed specifically for two-head (2.0) embroidery machines using the PD014A controller architecture

• Ensures synchronized motion and signal distribution between both heads

• Compatible with standard flat-bed Chinese embroidery machines (often used in commercial and industrial setups) Alibaba+1

• Supports control of embroidery head operations: motor pulses, signal input/output, and communication with mainboard

• Durable PCB construction with quality components for long service life

• Straightforward installation into existing controller racks (replace faulty boards without major rewiring)

• Helps reduce downtime and maintain embroidery precision across heads

Technical Specifications (Typical / Manufacturer Data)

• Model: PD014A

• Type: 2-head controller board

• Usage: Flat embroidery machine card / control board Alibaba+1

• Embroidery area (machine spec example): ~100 × 100 mm (for machine compatibility context) Alibaba

• Head interval: ~200 mm typical in those machines Alibaba

• Supply & signal interfaces: standard pins to match common embroidery control buses

Compatible Devices / Machine Types
This board is suitable for Chinese flat-bed embroidery machines that use the PD014 series controller architecture (e.g. Dahao / Onloyo / similar OEM boards). Some sellers list it as replacement for Dahao PD014A / PD014 / PD001B / PD001 boards in multi-head setups. Amazon+1
If your machine uses a different board series or proprietary controller, this board may not be compatible — always verify pin layout and signal mapping before purchase.

Why Choose This Board?

• Restores functionality to malfunctioning or damaged boards

• Cost-effective alternative to replacing the entire controller

• Helps maintain stitching alignment, reduce head errors, and extend the life of your system

• Ideal for workshops, embroidery repair shops, or machine manufacturers as a spare part

Installation Tips & Notes

1. Power off and isolate the machine before replacing board.

2. Match pinouts exactly: input signals, motor driver outputs, ground, etc.

3. Ensure firmware / mainboard compatibility — some machines require parameter setting updates after board swap.

4. After installation, run a calibration / test program to confirm both heads operate identically.

5. If performance issues persist, check wiring integrity, connection quality, and any shielding or grounding.