Name: CAPACITOR,VARIABLE,AIR DIELECTRI
Brand: Unknown
SKU: 550-066

550-066 ✓ 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

CAPACITOR,VARIABLE,AIR DIELECTRI. Key specifications include overall_width: 1.000 INCHES NOMINAL IN, terminal_type: WIRE LEAD, overall_height: 1.000 INCHES NOMINAL IN, overall_length: 2.100 INCHES NOMINAL IN, nonpile-up_contact_arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY, contact_voltage_rating_in_volts: 22.5 DC AT SEA LEVEL FIRST VOLTAGE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5940-00-143-4780, 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

550-066

NSN: 5940-00-143-4780
FSC: 5940
CAGE: 00779 — TE CONNECTIVITY CORPORATION (USA)

SPECIFICATIONS

overall_width	1.000 INCHES NOMINAL IN
terminal_type	WIRE LEAD
overall_height	1.000 INCHES NOMINAL IN
overall_length	2.100 INCHES NOMINAL IN
contact_load_current_rating	200.0 MILLIAMPERES RESISTIVE LOAD AND 200.0 MILLIAMPERES INDUCTIVE LOAD AND 100.0 MILLIAMPERES INDUCTIVE LOAD FIRST VOLTAGE
nonpile-up_contact_arrangement	1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
contact_voltage_rating_in_volts	22.5 DC AT SEA LEVEL FIRST VOLTAGE
NSN	5940-00-143-4780

COMPONENT DIAGRAM

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

VERIFIED SUBSTITUTES & CROSS-REFERENCES 34

5186-12Interchangeable