Model: A278

Thermal Resistor

Properties:

Reliability Indicator
Established
Terminal Length
0.900 inches
Body Length
0.740 inches
Body Width
0.325 inches
Body Height
0.715 inches
Terminal Diameter
0.020 inches
Maximum Power Dissipation Rating
2.00 watts
Maximum Operating Temp
150.0 degrees celsius
Tempurature Points For Resistance Readings At Zero Power
-21.5 degrees celsius 1st resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
0.0 degrees celsius 2nd resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
104.4 degrees celsius 5th resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
37.8 degrees celsius 3rd resistance-temperature point
Tempurature Points For Resistance Readings At Zero Power
50.0 degrees celsius 4th resistance-temperature point
Zero Power Resistance At Specificationified Temp
3.7 ohms 2nd resistance-temperature point
Zero Power Resistance At Specificationified Temp
4.6 ohms 1st resistance-temperature point
Zero Power Resistance At Specificationified Temp
1.1 ohms 5th resistance-temperature point
Zero Power Resistance At Specificationified Temp
1.8 ohms 4th resistance-temperature point
Zero Power Resistance At Specificationified Temp
2.2 ohms 3rd resistance-temperature point
Resistance Tolerance At A Specificationified Tempurature In Percent
-5.0/+5.0 all resistance-temperature points
Inclosure Type
Encapsulated
Zero Power Resistance
2.590 ohms
Zero Power Resistance Tolerance In Percent At Reference Temp
-10.0/+10.0
Style Designator
Wafer
Terminal Type And Quantity
2 wire lead
NSN
5905-00-789-5917
Part Number
A278
Description
Resistor,thermal
CAGE
75263

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 A278 NSN 5905-00-789-5917

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
062960
UFC:
35140
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this thermal resistor (NSN 5905-00-789-5917) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8533400080
  • SITC: 77235
  • End Use: Electric apparatus
  • NAICS: 334416
  • USDA: 1

Freight Class: Variable resistors, including potentiometers, nesoi

Highest Rated Parts
Recently Purchased Parts
Hot Parts