PartsTable
Technical Data Sheet
C1909-1 ✓ Verified by PartsTable
· COMPONENT
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

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, time_delay: 0.0015 SECONDS MAXIMUM FIXED OPERATE TIME, storage_type: GENERAL PURPOSE WAREHOUSE, overall_length: 1.780 INCHES NOMINAL IN, fragility_factor: MODERATELY RUGGED, overall_diameter: 0.370 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-01-349-5441, 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
C1909-1
NSN: 5945-01-349-5441
FSC: 5945
CAGE: 81755 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN AERONAUTICS COMPANY (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
time_delay0.0015 SECONDS MAXIMUM FIXED OPERATE TIME
storage_typeGENERAL PURPOSE WAREHOUSE
coil_quantity2
overall_length1.780 INCHES NOMINAL IN
fragility_factorMODERATELY RUGGED
overall_diameter0.370 INCHES MAXIMUM IN
special_featuresFAILURE RATE 1.0 PERCENT PER 10,000 CYCLES
winding_quantity2
features_providedLATCHING CONTACTS
arc_quenching_methodAIR
purpose_for_which_designedGENERAL
NSN5945-01-349-5441
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN C1909-1 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
PURPOSE FOR WHICH DESIGNED: GENERAL
ARC QUENCHING METHOD: AIR
TERMINAL TYPE AND QUANTITY: 7 WIRE HOOK ALL FUNCTIONS
MOUNTING FACILITY TYPE AND QUANTITY: 7 TERMINAL SINGLE MOUNTING FACILITY
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 500.0 MILLIAMPERES AC AND 1.0 AMPERES DC RESISTIVE LOAD
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 28.0 DC
DUTY TYPE: CONTINUOUS
TECHNICAL CHARACTERISTICS (FLIS)
PURPOSE FOR WHICH DESIGNEDGENERAL
ARC QUENCHING METHODAIR
TERMINAL TYPE AND QUANTITY7 WIRE HOOK ALL FUNCTIONS
SPECIAL FEATURESFAILURE RATE 1.0 PERCENT PER 10,000 CYCLES
MOUNTING FACILITY TYPE AND QUANTITY7 TERMINAL SINGLE MOUNTING FACILITY
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE500.0 MILLIAMPERES AC AND 1.0 AMPERES DC RESISTIVE LOAD
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC AND 28.0 DC
DUTY TYPECONTINUOUS
FEATURES PROVIDEDLATCHING CONTACTS
SPECIFICATION/STANDARD DATA81349-MIL-R-39016/8 GOVERNMENT SPECIFICATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
2534729Interchangeable
interchangeable cross-reference
interchangeable
421-6Interchangeable
interchangeable cross-reference
interchangeable
7902Interchangeable
interchangeable cross-reference
interchangeable
3242Interchangeable
interchangeable cross-reference
interchangeable
2A219TVIT6000HM604SLDInterchangeable
interchangeable cross-reference
interchangeable
MILR15109F0RMIWInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C1909-1?
C1909-1 is a RELAY,ELECTROMAGNETIC.
What parts can replace C1909-1?
There are 22 known substitutes for C1909-1: 2534729, 421-6, 7902 and 19 more. Substitute compatibility should be verified for your specific system.
Is C1909-1 still available?
C1909-1 is currently cancelled.
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