Choose thermocopule

[spuder]

Which thermocouple should be used?

Probe style: ❓ Connector style: "XH2.54-2P" Length: ❓ Resistance: "100K" (most popular and highest precision)

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https://www.aliexpress.us/item/3256802380436585.html?spm=a2g0o.productlist.main.3.565d2feaQcpJL8&algo_pvid=0e1f21ed-5d7f-47b7-a001-c9e52fdb67a4&algo_exp_id=0e1f21ed-5d7f-47b7-a001-c9e52fdb67a4-1&pdp_npi=3%40dis%21USD%211.89%211.74%21%21%21%21%21%40211be3d216810928056618294d077e%2112000021181219672%21sea%21US%212289266562&curPageLogUid=MY1RfEKVnttP

https://www.aliexpress.us/item/2251832782255136.html?spm=a2g0o.productlist.main.17.565d2feaQcpJL8&algo_pvid=0e1f21ed-5d7f-47b7-a001-c9e52fdb67a4&algo_exp_id=0e1f21ed-5d7f-47b7-a001-c9e52fdb67a4-8&pdp_npi=3%40dis%21USD%214.78%214.3%21%21%21%21%21%40211be3d216810928056618294d077e%2166625430692%21sea%21US%212289266562&curPageLogUid=uDkYvAj5rFoj

https://esphome.io/components/sensor/resistance.html

[spuder]

15.7 inch is a good length

https://www.amazon.com/dp/B07LGLFPFH?ref=ppx_yo2ov_dt_b_product_details&th=1

[spuder]

https://fullbattery.com/collections/peltiers/products/4pin-pwm-fan-temperature-thermostat-speed-controller

Here is one that mounts to a screw hole