Thermistor Probes and Assemblies
Micro Probe
USP12838 Thermistor Probe
Description
Littelfuse offers Vinyl probe assemblies suitable for a wide range
of temperature sensing applications. If the dimensions and
electrical characteristics on this product won’t work for your
requirements, please contact us for further assistance.
Features
Tight Tolerance
80°C Max Operating
Temperature
•
•
•
PVC Insulated
Lead Wire
Dimensions
Part Numbering System
USP 12838
A
B
C
Thermistor
Probe
D
30 AWG (0.010" DIA) ,
SOLID CONDUCTOR,
TWO CONDUCTOR,
No Significance
THERMISTOR ELEMENT
POTTED IN VINYL PROBE TIP
PVC INSULATED LEAD WIRE
Note: Not all combinations of Part Number codes are available. Contact Littelfuse for details.
Dimensions in inches.
A
B
C
D
Strip:
0.250”
0.090”
12.0”
1.00”
0.340”
0.0ꢀ0”
0.089”
Max
Specifications
Temperature
Coefficient
(ꢀ / °C) @ 25°C
Part
Number
Resistance
Ohms @25°C
Resistance Tol.
R-T
Curve
Beta (K)
0-50°C
Temperature
Rating (°C)
ꢀ @ 25°C
USP12838
10000
1
J
-4.4
3892
80 (Max)
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each
product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at:
www.littelfuse.com/disclaimer-electronics
© 2018 Littelfuse, Inc. Revised: March 2, 2018
littelfuse.com
1
Specifications are subject to change without notice.