TH3D 40mm Axial Fan V2 (24V) – Dual Ball Bearing

NEW for 2024 – Version 2 Fans are QUIETER (6dba) than the V1s, have better bearings (ball vs sleeve) and also fit Creality and other printers with metal standoffs with no modification!

Compatible Machines:

• Ender 3/3 V2/5/5 Plus
  • Hotend and Control Box
• Ender 2 Pro/6
  • Hotend heatsink fan
• CR-10S Pro
  • Hotend Fan and Control box Rear
• Tevo Tornado
  • Hotend
• Geeetech A10 V1
  • Hotend and Control Box
• Sunlu S8
  • Hotend and Control Box
• Wanhao D6
  • Hotend, Layer Fan, and Control Box
• Wanhao i3 Mini
  • Hotend and Control Box

Installation Notes:

• Be sure to check the polarity on the wires you are connecting our fans to. Typically red is positive and black is negative but some of the Chinese printers do not adhere to these standards.
  • There is no list of what machines use what as it can vary from model to model and we have even seen differences in wiring colors used in the same printer models.
• Our fans use red for positive and black for negative. You can verify polarity with a cheap $10 multimeter from Amazon or your local hardware store.
  • If fans are shorted out/killed due to improper wiring this is NOT covered under warranty.
• When replacing a fan you will want to splice into the existing wire to your existing fan. Connect the wires with solder and heatshrink OR use our Quick Solder connectors.

Manufacturer’s Tech Specs

• Airflow: 6.2 CFM
• Voltage: 24V DC
• Noise: 26.5 dBA
• RPM: 5500
• Power: 1W
• 3″ Red/Black Power Lead with 2 Pin JST-XH Plug
• Life Rating: 50,000 hours (5+ years)
• Other features:
  • Reverse Polarity Protection

Part Fitment/Installation

This is a universal 3D printer part. That means it will work on almost any 3D printer (check your printer voltage and part voltage) with the correct mount for your specific machine. Thingiverse is a wonderful place to locate mounts and we also have printed parts in our shop for some universal parts.

It is up to you to determine and select a mount for your specific printer model (or design one) to install this part on your machine and wire it up to your machine (if applicable). You are welcome to Contact Us for recommendations for your particular printer model for mounting options that are available online if searching yourself does not yield any results.

Lower Prices, Flexible Support Options!
To offer you the best possible pricing, this product does not include technical support. However, if you ever need assistance, we offer affordable support options that you can purchase separately:

• Email Support: $25 per ticket
• Remote Video Call with PC Access: $30 for 30 minutes | $50 for 60 minutes

Get help when you need it! Click here to contact us to get paid support.