Two Trees
High Temperature Thermistor HT-NTC100K
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High-temperature 100K NTC thermistor for hotend temperature sensing. This HT-NTC100K probe is the high-temp thermistor style used for 3D-printer hotends when a standard glass-bead 100K sensor is not enough.
Why use this instead of a standard thermistor?
- Built for high-temperature hotend work where ordinary 100K NTC sensors are typically limited to lower operating temperatures.
- Metal probe body slides into a heater block thermistor bore for cleaner retention than loose bead-style sensors.
- Two-pin lead makes it a simple replacement sensor for boards configured for a compatible 100K NTC / HT-NTC100K profile.
Specifications
- Sensor type: HT-NTC100K / 100K NTC thermistor
- Application: 3D-printer hotend temperature measurement
- Probe style: metal cartridge-style probe with white lead and black 2-pin connector
- Variants: Single or Pack of Two
- MPN: HT-NTC100K
Use it with
- Replacement hotend heater setups alongside a 24V 40W heater cartridge.
- Higher-output hotend builds alongside the 50W high-temperature heater cartridge.
- If you need a different sensor family, compare against the standard 100K NTC 3950 thermistor or the PT1000 temperature sensor.
Gotchas
- Not a heater cartridge — this reads temperature only.
- Firmware must be configured for the thermistor type you actually install. Match your board, firmware, and hotend requirements before printing high-temperature materials.
- Do not substitute it for a PT100/PT1000 sensor unless your electronics and firmware are configured for that change.
Shipping & Returns
Returns:
Thank you for purchasing from dfh.fm. I want you to be completely satisfied with your purchase. If for any reason you are not satisfied, you may return your purchase within 60 days of the original purchase date.
Defective items: Please inspect items upon receipt. If you receive a defective item, you may return it for a full refund or replacement within 90 days of the original purchase date. Please contact me to initiate a return for a defective item.
Non-defective items: If you are not satisfied with a non-defective item, you may return it for a refund within 30 days of the original purchase date. A 20% restocking fee will be deducted from the refund amount, to offset the time and inconvenience, as I am the sole employee processing the return and restocking the item. The fee also covers the costs associated with processing the return. Refunds for non-defective items will be issued through the original payment method.
Preordered items: Due to the nature of preorders, delivery dates are subject to change. Please keep in mind that, If you have preordered an item, it is not eligible for a refund until after it has arrived at the store. Once the item arrives at the store and is inspected, you may request a refund within 30 days of the original purchase date. Please note that refunds for preordered items may take up to 10 days to be issued.
To initiate a return, please open a ticket on the shop’s discord channel, with your order number and the reason for the return. We will provide you with further instructions on how to return your purchase.
Thank you for shopping with us. If you have any questions or concerns, please don't hesitate to contact me, via Discord.
Order alterations and cancellations:
Once an order has ben submitted, no alterations can be made. This includes adding or removing items or canceling orders. You are welcome to return an order, once you have taken receipt, following the returns procedure listed above.
Shipping:
US Shipping is via UPS or USPS. The way it is set up shows the least expensive options for standard, priority and express shipping. I can not take special requests for specific carriers at this time.
International shipping is mostly UPS, as I utilize Zonos/UPS integration to tally extremely accurate import and shipping costs.
I require a telephone and email with international orders and you must make yourself available to the carrier or your customs, should they require more information. If you are unreachable and the package is discarded or rerturned, I will not be responsible for rerturning your shipping cost.
If there is a problem with an international order, it is my choice to refund part or all of the order, or send a replacement.
Addresses are verified through Shopify, but the customer is still responsible for inputting their address in the correct format. Any returns or lost shipments, due to incorrectly addressed packages, are the responsibility of the customer.
