TR-CB121C

Composition Fixed Resistor

NSN 5905-00-114-5361

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

10 EA

NIIN:

001145361

Detail Specifications

Electrical Resistance:

120.000 ohms

Resistance Tolerance In Percent:

-5.000/+5.000

Resistance Tolerance In Percent:

-5.000 to 5.000

Ambient Tempurature In Deg Celsius At Full Rated Power:

70.0

Ambient Tempurature In Deg Celsius At Zero Percent Rated Power:

130.0

Inclosure Method:

Encapsulated

Terminal Type:

Wire lead

Reliability Indicator:

Established

Reliability Failure Rate Level In Percent:

0.001

Terminal Length:

1.500 inches

Body Diameter:

0.138 inches

Body Length:

0.375 inches

Power Dissipation Rating In Watts:

0.500 free air

Cubic Measure (non-core):

0.007 cubic inches

Unpackaged Unit Weight:

0.662 grams

Style Designator:

Axial terminal each end

Test Data Document:

81349-mil-r-39008 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Specification Data:

81349-mil-r-39008/2 government specification

NSN:

5905-00-114-5361

Item Name:

Resistor,circuit Unit

Cage Code:

04643

Manufacturer Part Numbers

Part Number

Cage

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Status

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Part Number:

0686-1215

Cage Code:

28480

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Part Number:

54734-1200

Cage Code:

12692

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404-1215

Cage Code:

13848

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Part Number:

52132-121

Cage Code:

63002

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Part Number:

BWH1200HMS5PCT2W

Cage Code:

75042

RNCC:

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SADC:

Part Number:

RCR20G121K

Cage Code:

81349

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SADC:

Part Number:

RCR20G121KS

Cage Code:

81349

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SADC:

Part Number:

RCR20GF121J

Cage Code:

81349

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SADC:

Part Number:

JANRCR20G121JR

Cage Code:

81349

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SADC:

Part Number:

RCR20GF121KM

Cage Code:

81349

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SADC:

Part Number:

RCR07G121JS

Cage Code:

81349

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SADC:

Part Number:

RCR07G332JS

Cage Code:

81349

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SADC:

Part Number:

MS35043-65

Cage Code:

96906

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Part Number:

300255

Cage Code:

64959

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Part Number:

13176

Cage Code:

11837

RNCC:

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Part Number:

RCR20G121JS

Cage Code:

81349

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SADC:

Part Number:

MIL-R-39008/2

Cage Code:

81349

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SADC:

Part Number:

110-054M121

Cage Code:

97499

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SADC:

Part Number:

27-1107

Cage Code:

49956

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Part Number:

010101041

Cage Code:

92110

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Part Number:

060-01203-042

Cage Code:

12131

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Part Number:

7901755-82

Cage Code:

90536

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SADC:

Part Number:

110-180-141

Cage Code:

04845

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SADC:

Part Number:

7100-0049-328

Cage Code:

06032

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SADC:

Part Number:

700T05103

Cage Code:

14635

RNCC:

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RNAAC:

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SADC:

Part Number:

14000216-551

Cage Code:

17479

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SADC:

Part Number:

S1-12155

Cage Code:

48294

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SADC:

Part Number:

280-1145P41

Cage Code:

49956

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Part Number:

M17-12155

Cage Code:

54418

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Part Number:

850380-0121

Cage Code:

65597

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Part Number:

418766-65

Cage Code:

96214

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Part Number:

224681-065

Cage Code:

81413

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Part Number:

745-1314-00

Cage Code:

13499

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SADC:

Part Number:

115-1136

Cage Code:

85604

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SADC:

Part Number:

EB-121-5

Cage Code:

01121

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SADC:

Part Number:

67002018

Cage Code:

89022

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Part Number:

443-1467-027

Cage Code:

94756

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Part Number:

137-001-1215

Cage Code:

95542

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Part Number:

302-0121-00

Cage Code:

80009

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Part Number:

622-02-12009

Cage Code:

06141

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SADC:

Part Number:

10-00276-021

Cage Code:

00724

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SADC:

Part Number:

4171306-579

Cage Code:

05869

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Part Number:

120OHMSPORM5PCT1/2W

Cage Code:

78488

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MSDS:

SADC:

Part Number:

50AB121J

Cage Code:

01121

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SADC:

Part Number:

0687-1211

Cage Code:

28480

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RNVC:

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MSDS:

SADC:

Part Number:

585326-72

Cage Code:

49956

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MSDS:

SADC:

Part Number:

280-1145P40

Cage Code:

52315

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SADC:

Part Number:

400-612-041

Cage Code:

C3141

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SADC:

Part Number:

400-612-041

Cage Code:

A1997

RNCC:

RNVC:

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MSDS:

SADC:

Part Number:

RCR20G121JM

Cage Code:

81349

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SADC:

Part Number:

RCR20G121JP

Cage Code:

81349

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SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Resistors
--------- Pre Wire Wound Variable Resistors
------------ P/N TR-CB121C

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Last Updated: 08/07/2025