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Technical Data Sheet

MR5 47K 2% 1/2W — Technical Data Sheet

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include body_length: 0.375 INCHES NOMINAL IN, body_diameter: 0.138 INCHES NOMINAL IN, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED, terminal_length: 1.500 INCHES NOMINAL IN, style_designator: AXIAL TERMINAL EACH END. This part is cataloged in the Federal Logistics Information System under NSN 5905-01-186-6773, 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→ MR5 47K 2% 1/2W
NSN: 5905-01-186-6773
FSC: 5905
CAGE: U1395 — WELWYN COMPONENTS LTD (GBR)
SPECIFICATIONS
body_length0.375 INCHES NOMINAL IN
body_diameter0.138 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
terminal_length1.500 INCHES NOMINAL IN
style_designatorAXIAL TERMINAL EACH END
electrical_resistance47.000 KILOHMS
reliability_indicatorESTABLISHED
unpackaged_unit_weight0.750 GRAMS G
specification/standard_data81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
resistance_tolerance_in_percent-2.000 TO 2.000
ambient_temp_at_full_rated_power70.0 CELSIUS DEGC
NSN5905-01-186-6773
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND,INDUCT TITLE COMPONENT PN MR5 47K 2% 1/2W MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
STYLE DESIGNATOR: AXIAL TERMINAL EACH END
•
TEST DATA DOCUMENT: 81349-MIL-R-39017 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", "NOMINAL", ETC.).
•
SPECIFICATION/STANDARD DATA: 81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
•
UNPACKAGED UNIT WEIGHT: 0.750 GRAMS G
•
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER: 150.0
•
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS: -55.0 TO 150.0
•
ELECTRICAL RESISTANCE: 47.000 KILOHMS
•
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS: -100.0 TO 100.0
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORAXIAL TERMINAL EACH END
TEST DATA DOCUMENT81349-MIL-R-39017 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", "NOMINAL", ETC.).
SPECIFICATION/STANDARD DATA81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
UNPACKAGED UNIT WEIGHT0.750 GRAMS G
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER150.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 150.0
ELECTRICAL RESISTANCE47.000 KILOHMS
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-100.0 TO 100.0
TERMINAL LENGTH1.500 INCHES NOMINAL IN
BODY DIAMETER0.138 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
RLR20C4702GMInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
04230014-070InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
RLR20C4702GPInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
4124651355InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
800030-473InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
RLR07C473GRInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MR5 47K 2% 1/2W?
MR5 47K 2% 1/2W is a RESISTOR,FIXED,WIRE WOUND,INDUCT. It is classified as a MRO (MRO_GENERAL).
What parts can replace MR5 47K 2% 1/2W?
There are 26 known substitutes for MR5 47K 2% 1/2W: RLR20C4702GM, 04230014-070, RLR20C4702GP and 23 more. Substitute compatibility should be verified for your specific system.
Is MR5 47K 2% 1/2W still available?
MR5 47K 2% 1/2W is currently cancelled.
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