Part identity

MR-100-2A5K20B

Resistor Fixed Wire Wound Nonind

Mills Resistor Co North California Div

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Resistor Fixed Wire Wound Nonind

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
MR-100-2A5K20B
Item name
Resistor Fixed Wire Wound Nonind
Manufacturer code
34238
Manufacturer
Mills Resistor Co North California Div

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
MR

Manufacturer

Mills Resistor Co North California Div

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

View manufacturer profile →

NSN Information for Part Number MR-100-2A5K20B with NSN 5905-00-566-5139, 5905005665139

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5905005665139

Item Description:

Resistor Fixed Wire Wound Nonind

59050056651390NB
CIICHCCESDPMICCriticalityENAC
UBU
Part NumberISCRNVCRNCCHCCMSDSSADC
Mr-100-2a5k20b58E

Characteristics Data of NSN 5905-00-566-5139, 5905005665139

MRCCriteriaCharacteristic
AAPETEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-10.0 TO 10.0
AAPPELECTRICAL RESISTANCE5.200 KILOHMS
AAPQRESISTANCE TOLERANCE IN PERCENT-0.100 TO 0.100
AAQFAMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER125.0
AAQGAMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER145.0
AAQHTEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-65.0 TO 145.0
AAQZINCLOSURE METHODENCAPSULATED
AARBTERMINAL TYPEWIRE LEAD
AARGRELIABILITY INDICATORESTABLISHED
AARHRELIABILITY FAILURE RATE LEVEL IN PERCENT0.010
ABJTTERMINAL LENGTH1.500 INCHES MINIMUM
ABPMBODY DIAMETER0.250 INCHES NOMINAL
ADAQBODY LENGTH0.500 INCHES NOMINAL
AEFBPOWER DISSIPATION RATING IN WATTS0.150 FREE AIR
CBMECUBIC MEASURE0.024 CUBIC INCHES
PKWTIII UNPACKAGED UNIT WEIGHT2.0 GRAMS
STYLSTYLE DESIGNATORAXIAL TERMINAL EACH END
TESTTEST DATA DOCUMENT81349-MILR39005 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
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-R-39005/4 GOVERNMENT SPECIFICATION
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
Share feedback

Proud supporter of the Intrepid Fallen Heroes Fund, advancing mental-health treatment and research for U.S. service members and veterans.

USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

Official logos
  • NBA
  • ASA
  • AS9120:2025
Payment acceptedVisaMastercardDiscoverAmerican Express

© 2026 Integrated Electromechanicals. All rights reserved.

Owned and operated as a wholly-owned subsidiary of ASAP Semiconductor LLC. Export-controlled items handled in accordance with ITAR and EAR regulations.