TG1-8-121J — RESISTOR,THERMAL

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

TG1-8-121J: RESISTOR,THERMAL.

The RESISTOR,THERMAL is a the manufacturer industrial component. Key specifications include body_length: 0.270 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, terminal_length: 1.200 INCHES MINIMUM IN, style_designator: ROD, terminal_diameter: 0.020 INCHES NOMINAL IN, body_outside_diameter: 0.085 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-080-1880, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

MRO→ MRO_GENERAL→ TG1-8-121J

NSN: 5905-01-080-1880
FSC: 5905 — Resistor
CAGE: 01295 — TEXAS INSTRUMENTS INCORPORATED (USA)

SPECIFICATIONS

body_length	0.270 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
inclosure_type	HERMETICALLY SEALED
terminal_length	1.200 INCHES MINIMUM IN
style_designator	ROD
terminal_diameter	0.020 INCHES NOMINAL IN
body_outside_diameter	0.085 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
reliability_indicator	NOT ESTABLISHED
zero_power_resistance	120.000 OHMS
maximum_operating_temp	150.0 CELSIUS DEGC
terminal_type_and_quantity	2 WIRE LEAD
reference_temp_in_deg_celsius	25.0
ambient_temp_at_full_rated_power	100.0 CELSIUS DEGC
NSN	5905-01-080-1880

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

TERMINAL DIAMETER: 0.020 INCHES NOMINAL IN

•

TERMINAL LENGTH: 1.200 INCHES MINIMUM IN

•

BODY OUTSIDE DIAMETER: 0.085 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN

•

REFERENCE TEMP IN DEG CELSIUS: 25.0

•

STYLE DESIGNATOR: ROD

•

POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS: 125.0

•

ZERO POWER RESISTANCE: 120.000 OHMS

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	HERMETICALLY SEALED
TERMINAL DIAMETER	0.020 INCHES NOMINAL IN
TERMINAL LENGTH	1.200 INCHES MINIMUM IN
BODY OUTSIDE DIAMETER	0.085 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
REFERENCE TEMP IN DEG CELSIUS	25.0
STYLE DESIGNATOR	ROD
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS	125.0
ZERO POWER RESISTANCE	120.000 OHMS
THERMAL TIME CONSTANT IN SECONDS	60.0
AMBIENT TEMP AT FULL RATED POWER	100.0 CELSIUS DEGC

OTHER ITEMS IN FSC 5905 — Resistor

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059

SUBSTITUTES & CROSS-REFERENCES 2

43911165-121Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

TG1-8 120OHMPORM5PCTSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is TG1-8-121J?

TG1-8-121J is a RESISTOR,THERMAL. It is classified as a MRO (MRO_GENERAL).

What parts can replace TG1-8-121J?

There are 2 known substitutes for TG1-8-121J: 43911165-121, TG1-8 120OHMPORM5PCT. Substitute compatibility should be verified for your specific system.

What is the NSN for TG1-8-121J?

TG1-8-121J is cataloged in the U.S. Government catalog under NSN 5905-01-080-1880. This indicates validated use in U.S. government and defense supply chains.

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TG1-8-121J — RESISTOR,THERMAL

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