Model: TM1/4-120

Thermal Resistor

Properties:

Reliability Indicator
Not established
Terminal Length
Between 1.375 inches and 1.625 inches
Body Length
Between 0.570 inches and 0.600 inches
Body Outside Diameter
Between 0.185 inches and 0.215 inches
Terminal Diameter
0.025 inches
Maximum Power Dissipation Rating
250.00 milliwatts
Ambient Tempurature At Full Rated Power
100.0 degrees celsius
Maximum Operating Temp
150.0 degrees celsius
Thermal Time Constant In Seconds
54.0
Zero Power Resistance
120.000 ohms
Zero Power Resistance Tolerance In Percent At Reference Temp
-10.0/+10.0
Reference Tempurature In Deg Celsius
25.0
Style Designator
Rod
Terminal Type And Quantity
2 wire lead
NSN
5905-01-033-7939
Part Number
TM1/4-120
Description
Resistor,thermal
CAGE

A thermally sensitive resistor whose primary function is to exhibit a change in electrical resistance with a change in body temperature. Item may be mounted in a probe or housing. For ballast tube type resistors, see resistor (1), current regulating. Excludes transmitter (1), temperature, electrical resistance and temperature element, resistance meteorological.

Part TM1/4-120 NSN 5905-01-033-7939

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00309
FIIG:
A086A0
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
062960
UFC:
35140
LTL:
77.5
LCL:
77.5
WCC:
72D
TCC:
Z
SHC:
Z
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8533400080
  • SITC: 77235
  • End Use: Electric apparatus
  • NAICS: 334416
  • USDA: 1

Freight Class: Variable resistors, including potentiometers, nesoi

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