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Technical Data Sheet
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SD32 — SWITCH,STEPPING

✓ Government record, cited
Kingston Technology · COMPONENT
PRODUCT OVERVIEW

SD32: SWITCH,STEPPING.

SD (Secure Digital) memory cards are the latest generation memory devices that offer an incredible combination of high storage capacity, fast data transfer rates, great flexibility and excellent security in a memory card about the size of a postage stamp! Based on nonvolatile memory components and encased in a protective molding they do not require power to retain the information stored on them. Since they are based on solid-state components they have no moving parts to skip or break down making them highly reliable.

This part is cataloged in the U.S. Government catalog under NSN 5930-00-505-1820, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
SD32
NSN: 5930-00-505-1820
FSC: 5930 — Switches
CAGE: 58614 — TE CONNECTIVITY CORPORATION (USA)
SPECIFICATIONS
coil_typeDRIVE
drive_typeDIRECT
contact_typeNONBRIDGING
current_typeDC
homing_methodTHROUGH OFF-NORMAL SPRINGS
overall_width4.500 INCHES NOMINAL IN
control_methodSELF
overall_height2.125 INCHES NOMINAL IN
overall_length6.500 INCHES NOMINAL IN
voltage_rating48.0 VOLTS NOMINAL
mounting_methodBASE
stepping_directionUNIDIRECTIONAL
NSN5930-00-505-1820
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Kingston Technology SWITCH,STEPPING TITLE COMPONENT PN SD32 MFR Kingston Technology SWITCH,STEPPING
KEY FEATURES
•
FSC APPLICATION DATA: TELEPHONE SWITCH STEPPING
•
CONTACT TYPE: NONBRIDGING
•
CURRENT TYPE: DC
•
HOMING METHOD: THROUGH OFF-NORMAL SPRINGS
•
DRIVE TYPE: DIRECT
•
CONTACT QUANTITY PER BANK LEVEL: 20
•
CONTROL METHOD: SELF
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.125 INCHES NOMINAL IN
FSC APPLICATION DATATELEPHONE SWITCH STEPPING
CONTACT TYPENONBRIDGING
CURRENT TYPEDC
HOMING METHODTHROUGH OFF-NORMAL SPRINGS
DRIVE TYPEDIRECT
CONTACT QUANTITY PER BANK LEVEL20
CONTROL METHODSELF
COIL TYPEDRIVE
OPERATING CURRENT RATING440.0 MILLIAMPERES NOMINAL
SUBSTITUTES & CROSS-REFERENCES 4
A31811Reference document
Same NSN cross-reference
Reference document — Secondary reference
200870Reference document
Same NSN cross-reference
Reference document — Secondary reference
B8072Reference document
Same NSN cross-reference
Reference document — Secondary reference
200870-000Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SD32?
SD32 is a SWITCH,STEPPING manufactured by Kingston Technology.
What parts can replace SD32?
There are 4 known substitutes for SD32: A31811, 200870, B8072 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SD32?
SD32 is cataloged in the U.S. Government catalog under NSN 5930-00-505-1820. This indicates validated use in U.S. government and defense supply chains.
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