
Automatic Electric Bobbin Winder (110V) with Spool Thread Stand – Fits M/L/Type 15 – For Brother, Baby Lock, Singer, Janome
3999
In stock - Ready to be shipped
Estimated delivery between September 03 and September 17. Order within .
3999
Product description

Fast, even bobbin winding—no hassle. This automatic electric bobbin winder delivers high-speed winding with auto stop, start/stop buttons, and LED indicators. Use it as a portable unit or table-mount with the included base plate and screws. Compatible with most domestic and industrial bobbins for Brother, Baby Lock, Singer, Janome, and more.
Key Features
- High speed: save time on large projects.
- Auto stop: automatically turns off when the bobbin is full.
- Easy controls: start/stop buttons with light indicators.
- Even winding: adjustable tension disks for consistent results.
- Built-in cutter: cut the thread cleanly after winding.
- Mount anywhere: use portable or table-mount via base plate and screws.
Compatibility
- Fits bobbins with 1/4" (0.64 cm) center hole: Type M, Type L, Type 15 (Universal).
- Works with most domestic and industrial sewing machines (Brother, Baby Lock, Singer, Janome, etc.).
What's in the Box
- Bobbin winder machine × 1
- Base plate × 1
- Thread stand × 1
- Thread spool shaft (short spool stud) × 1
- Screw × 2
- Metal screw × 2
- Product Usage Guide × 1
How to Use
- Assemble: Fix the winder to the base plate with the two screws (do not install backwards).
- Install stands: Attach the thread stand and spool stud to the base plate and tighten the nuts. The short spool stud should align horizontally with the tension disk; the tall thread stand should align with the START/STOP buttons.
- Thread path: Place thread on the spool stud. Pass through the guide rod, into the small side hole of the tension disks, then clockwise between the disks (wrap twice). Insert thread end through the bobbin hole.
- Wind: Put the empty bobbin on the short spool stud, wrap thread 3–4 turns clockwise, press START. Press STOP anytime; the winder auto-stops when full. Pull out the bobbin and use the built-in cutter.


Adjustments & Tips
- Sensor alignment (for fit/auto-stop issues): Turn the screw on the sensor plate so the edge of the bobbin lines up with the midpoint of the two black sensors.
- Tension (for uneven winding): Turn the tension knob right/left to increase/decrease thread tension.
Specs
- Power: AC 110V
- Controls: START/STOP buttons, light indicators
- Auto shutoff: Stops when bobbin is full
- Mounting: Portable or table-mount (base plate & screws included)
- Compatibility: Type M / L / 15 (Universal), 1/4" center hole
Notes: Bobbins not included. For regions using 220–240V mains, use an appropriate voltage converter (not included).