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Self-Adhesive Polyimide Fast Response Thermistor Surface Sensors

Thermistor Sensor Surface-Mount Stick-On or Cement-On


Item# SA1-TH-44004-40-T

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $79.93
10-24 $75.93
25-99 $71.94
100-499 $67.94
500-999 $63.94
1000+ $59.95

In stock

Lead Time (If not in stock): 4 weeks
Thermistor Sensor Surface-Mount Stick-On or Cement-On SA1-TH-44004-40-T SA1-TH-44004-40-T
  • Available in 5 Standard Resistance Values
  • Self-Adhesive Design Can be Easily Applied to Flat and Curved Surfaces
  • Sensor Can be Removed and Re-Applied
  • Interchangeability of ±0.2°C Standard (±0.1°C Optional)

SA1-TH-44004-40-T Model Options

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Process Temperature Range
Nominal Resistance
Sensor Application
Cable Insulation
Termination Connection Type
Cable Length

These surface mount thermistor sensors have an adhesive surface on the bottom of the sensor. Just remove the peel strip and apply to any dry, solid surface. These sensors are great for temporary installations, or for areas where installation options are limited.
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Rated 5 out of 5 by from Small foot print, with perfect accuracy Small footprint with spot on accuracy. The adhesive backing worked perfect against dry copper piping.
Date published: 2021-02-03
Rated 1 out of 5 by from Leads need insulation Thermistor Leads shorted because there is no insulation on them. Also reviewing the review tool used to write this has required fields, why not let the customer determine what information they want to provide with the review.
Date published: 2016-03-11
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How do you convert the Thermistor resistance into degree Celsius? Do you have the equation? Thank you

Asked by: MDesj
You can calculate the temperature by using the Steinhart-Hart equations found on the Thermistor element data sheet. You can use "Thermistor Elements" in the search box to get to the appropriate page.
Answered by: ANBENG
Date published: 2024-04-18

Is there a detailed procedure for cementing this product to aluminum?

Asked by: Mark K
We have no formal procedure. Basically, please follow the steps below. 1) Peel adhesive backing off of the SA1 sensor. 2) Apply to clean surface. 3) With the SA1 sensor in place, spread your prepared cement mixture over the 'edges' of the SA1 pad and onto the surface being attached to, being sure that there is no 'break' in the cement material between the pad and material surface. 4) Allow to cure according to cement instructions.
Answered by: dennis882
Date published: 2020-03-03

Per ISO 13732-1 standard, 5.4.2; The measurement of the surface temperature shall be carried out by means of an electrical thermometer with a contact sensor made of metal and insignificant heat capacity. Does this thermistor have a metal contact sensor?

Asked by: M2022
Thank you for your inquiry. This unit does not have a metal contact surface. Refer to the ON-909 Thermistor Sensors.
Answered by: Application Engineer CB
Date published: 2024-01-19

Is this product suitable for outdoor applications?

Asked by: nick34
Thank you for your inquiry! Unfortunately, this product is not intended for outdoor use
Answered by: Application Engineer JM
Date published: 2021-03-18
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