PartsTable
Technical Data Sheet
PartsTable / MRO / 1288-50K
1288-50K ✓ 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,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR W/MOUNTING HOLES/SLOTS, body_width: 0.280 INCHES NOMINAL IN, body_height: 0.312 INCHES NOMINAL IN, body_length: 1.250 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.040 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-759-8237, 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→ 1288-50K
NSN: 5905-00-759-8237
FSC: 5905
CAGE: 91637 — VISHAY DALE ELECTRONICS, LLC DIV VISHAY AMERICAS (USA)
SPECIFICATIONS
body_styleRECTANGULAR W/MOUNTING HOLES/SLOTS
body_width0.280 INCHES NOMINAL IN
body_height0.312 INCHES NOMINAL IN
body_length1.250 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.040 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
overall_width0.280 INCHES NOMINAL IN
overall_height0.312 INCHES NOMINAL IN
overall_length1.290 INCHES NOMINAL IN
shaft_diameter0.125 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
NSN5905-00-759-8237
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 1288-50K MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
BODY LENGTH: 1.250 INCHES NOMINAL IN
•
ELECTRICAL RESISTANCE PER SECTION: 50.000 KILOHMS SINGLE SECTION
•
MOUNTING HOLE DIAMETER: 0.088 INCHES NOMINAL IN
•
MOUNTING FACILITY QUANTITY: 2
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 175.0 SINGLE SECTION
•
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG: 9000.0 NOMINAL
•
MOUNTING METHOD: UNTHREADED HOLE(S)
TECHNICAL CHARACTERISTICS (FLIS)
BODY LENGTH1.250 INCHES NOMINAL IN
ELECTRICAL RESISTANCE PER SECTION50.000 KILOHMS SINGLE SECTION
MOUNTING HOLE DIAMETER0.088 INCHES NOMINAL IN
OVERALL LENGTH1.290 INCHES NOMINAL IN
MOUNTING FACILITY QUANTITY2
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER175.0 SINGLE SECTION
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG9000.0 NOMINAL
MOUNTING METHODUNTHREADED HOLE(S)
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
8437514Interchangeable
interchangeable cross-reference
interchangeable
3010L1-503-5PCTInterchangeable
interchangeable cross-reference
interchangeable
3010L1-503Interchangeable
interchangeable cross-reference
interchangeable
3059Y1-505Interchangeable
interchangeable cross-reference
interchangeable
3011P1-505Interchangeable
interchangeable cross-reference
interchangeable
78-2-1-505Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1288-50K?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1288-50K?
1288-50K is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1288-50K?
There are 17 known substitutes for 1288-50K: 8437514, 3010L1-503-5PCT, 3010L1-503 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1288-50K?
1288-50K is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-759-8237. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1288-50K

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026