SKU: 53569798962

K2 Toolhead Heater/Thermistor Breakout Board 2101030239 4004010288

Sale price$12.60 Regular price$14.00
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

K2 Toolhead Heater/Thermistor Breakout Board 2101030239 4004010288K2 Toolhead Heater Thermistor Breakout Board Creality K Series (2101030239 4004010288) Description: The K2 Toolhead Heater Thermistor Breakout Board (Model: 2101030239 4004010288) is a genuine replacement part designed for Creality K Series 3D printers. This breakout board manages temperature control signals between the printers mainboard and the toolheads heater and thermistorensuring accurate heat regulation and print reliability. This board is

K2 Toolhead Heater/Thermistor Breakout Board – Creality K Series (2101030239 - 4004010288)


Description:
The K2 Toolhead Heater/Thermistor Breakout Board (Model: 2101030239- 4004010288) is a genuine replacement part designed for Creality K Series 3D printers. This breakout board manages temperature control signals between the printer’s mainboard and the toolhead’s heater and thermistor—ensuring accurate heat regulation and print reliability.

This board is essential for maintaining consistent nozzle temperature readings and heater activation, making it a critical component for smooth printing operations.

⚠️ Note: This listing includes the breakout board only. No cables, heaters, or thermistors are included.


Key Features:

  • 🔌 Connects and routes heater & thermistor signals

  • 🧩 Designed for Creality K Series toolhead systems

  • ⚙️ Maintains accurate temperature control

  • 🧠 Compact PCB with easy integration

  • 🛠️ Ideal for replacements or troubleshooting electrical issues


Specifications:

  • Function: Heater and thermistor signal breakout

  • Compatibility: Creality K2 and related models

  • Included: 1x Breakout Board Only

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53569798962

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Amazon Customer
Whiting, US
★★★★★ 5
Great Shoes
Size: 10, Color: Cognac
Love these shoes super comfortable and look great. Everyone asks me where I got them.
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Reviewed in the United States on May 20, 2026
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Amazon Customer
Waukegan, US
★★★★★ 5
Beautiful shoe but too narrow
Size: 10 Wide, Color: Navy Grainy Leather
Too narrow
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Reviewed in the United States on May 24, 2026
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Tim Arnette
Louisville, US
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
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Reviewed in the United States on April 8, 2026
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Elizabeth Henderson
Omaha, US
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
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Mynx
Cuba, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025

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