PartsTable
Technical Data Sheet
20440 ✓ Verified by PartsTable
Lindy · 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 Lindy 3.5mm audio desktop microphone is a simple solution for recording, video conferencing or embedding audio to a 3.5mm output. Providing clear audio from the user, this microphone is ideal for use in home video conferencing, live presentations or small recording setups.<br><br>Fitted with a 1.6m 3.5mm cable, this microphone can be connected to a variety of devices including laptops, PCs or recording equipment.<br><br>The easily adjustable, unidirectional design ensures the correct height for use, while the small plastic base allows for stable positioning on a desk, surface or presentation booth. The included sticky pad can also be used to secure the microphone to a desk or cubicle partition, once detached from the base, for a minimalist, clutter-free setup.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-247-8320, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
20440
NSN: 5945-00-247-8320
FSC: 5945
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
length40.0 MILLIMETERS NOMINAL MM
diameter0.375 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
duty_typeCONTINUOUS
body_width0.100 INCHES NOMINAL IN
drive_typeSLOTTED
head_styleFILLISTER COUNTERSUNK
rib_length0.446 INCHES NOMINAL IN
body_height0.230 INCHES MAXIMUM IN
body_length0.200 INCHES NOMINAL IN
grip_length0.585 INCHES NOMINAL IN
head_height0.234 INCHES NOMINAL IN
NSN5945-00-247-8320
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Lindy RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 20440 MFR Lindy RELAY,ELECTROMAGNETIC
KEY FEATURES
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP: 87.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.225 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
THREAD CLASS: 2B SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE: 0.138 INCHES SINGLE MOUNTING FACILITY IN
WINDING DC RESISTANCE RATING: 1.0 KILOHMS NOMINAL SINGLE WINDING
ENVIRONMENTAL PROTECTION: HERMETIC
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP87.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
OVERALL LENGTH1.810 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.225 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL HEIGHT1.870 INCHES NOMINAL IN
THREAD CLASS2B SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.138 INCHES SINGLE MOUNTING FACILITY IN
WINDING DC RESISTANCE RATING1.0 KILOHMS NOMINAL SINGLE WINDING
ENVIRONMENTAL PROTECTIONHERMETIC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE15.0 AMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD
THREAD QUANTITY PER INCH32 SINGLE MOUNTING FACILITY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
204-40Interchangeable
interchangeable cross-reference
interchangeable
9174536-6Interchangeable
interchangeable cross-reference
interchangeable
600117P21Interchangeable
interchangeable cross-reference
interchangeable
636829Interchangeable
interchangeable cross-reference
interchangeable
69956HInterchangeable
interchangeable cross-reference
interchangeable
X1067Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20440?
20440 is a RELAY,ELECTROMAGNETIC manufactured by Lindy.
What parts can replace 20440?
There are 19 known substitutes for 20440: 204-40, 9174536-6, 600117P21 and 16 more. Substitute compatibility should be verified for your specific system.
Is 20440 still available?
20440 is currently cancelled.
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