Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Brand	CNVORON
Model Number	2.4 Hotend Adapter
Compatible Voltage	24V
Integrated Component	BAT85 Diode
Sensor Type	Chamber Thermistor
Connection Type	Screw Terminals
Primary Function	Cable Management & Power Distribution
Material	FR-4 PCB with Gold Plated Contacts
Mounting Style	Direct Hotend Mount
Package Contents	1x Adapter Board, 1x Terminal Set

6 reviews

Anonymous

Mar 30, 2026

Rating: 5/5

Sturdy and reliable

I've been using this for three months now with no issues. The screw terminals hold tight even with vibration, and the cable management is excellent.

Anonymous

Mar 20, 2026

Rating: 5/5

Essential for 24V setups

If you are running a 24V system, this is a must-have. The BAT85 diode integration is smart design, reducing the need for external components.

Anonymous

Mar 18, 2026

Rating: 4/5

Good value for money

Solid construction and does exactly what it says. The only reason for 4 stars is that the instructions could be more detailed for beginners.

Anonymous

Mar 17, 2026

Rating: 5/5

Perfect upgrade

Upgraded from a messy wire bundle to this clean board. The thermistor readings are accurate and the overall build quality exceeds expectations.

Anonymous

Mar 10, 2026

Rating: 4/5

Great quality, minor fitment issue

The board itself is high quality and the thermistor works perfectly. I had to slightly adjust my mounting bracket, but once installed, it looks professional.

Anonymous

Mar 07, 2026

Rating: 5/5

Cleaned up my wiring instantly

This adapter board made organizing the cables on my hotend so much easier. The built-in diode saves space and the terminals are very secure.

5 FAQ

Q: What is the maximum current rating for the terminals?

A: The terminals are rated for standard hotend heater cartridge currents, typically up to 15A continuously, which is sufficient for most 24V hotends.

Q: Does the package include the screws for the terminals?

A: Yes, the package includes the necessary screw terminals and small hardware required for installation.

Q: Is this compatible with 12V printer systems?

A: No, this adapter board is specifically designed for 24V systems. Using it with 12V may result in improper operation.

Q: Do I need to solder anything to install this?

A: No soldering is required. The board features screw terminals for easy plug-and-play installation of your wires.

Q: Can I use a different thermistor with this board?

A: The board comes with a pre-installed chamber thermistor optimized for this setup. While replacement is possible, we recommend using the included sensor for best performance.

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