PartsTable
Technical Data Sheet

1188-Q/20B — SWITCH,TOGGLE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1188-Q/20B: SWITCH,TOGGLE.

The SWITCH,TOGGLE is a the manufacturer industrial component. Key specifications include body_style: PANEL MOUNT, actuator_style: ROUND, inclosure_type: FULLY INCLOSED, actuator_length: 0.470 INCHES NOMINAL IN, mounting_method: TERMINAL, special_features: ON-OFF SWITCH; 20AMP - 125 VAC, 10 AMP - 250 VAC; 0.250 Q.C. TERMINALS; DPST CONTACT FORM; PANEL MOUNTED VAC.

This part is cataloged in the U.S. Government catalog under NSN 5930-01-599-7877, 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→ 1188-Q/20B
NSN: 5930-01-599-7877
FSC: 5930 — Switches
CAGE: 00715 — SPECIALTIES MANUFACTURING CO., INC. DBA SPEMCO SWITCHES (USA)
SPECIFICATIONS
body_stylePANEL MOUNT
actuator_styleROUND
inclosure_typeFULLY INCLOSED
actuator_length0.470 INCHES NOMINAL IN
mounting_methodTERMINAL
special_featuresON-OFF SWITCH; 20AMP - 125 VAC, 10 AMP - 250 VAC; 0.250 Q.C. TERMINALS; DPST CONTACT FORM; PANEL MOUNTED VAC
switch_actuator_quantity1
maximum_voltage_rating_in_volts250.0 AC
part_name_assigned_by_controlling_agencyTOGGLE SWITCH
contact_load_current_rating_at_maximum_rated_voltage10.0 AMPERES INDUCTIVE AC
NSN5930-01-599-7877
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,TOGGLE TITLE COMPONENT PN 1188-Q/20B MFR SWITCH,TOGGLE
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: PANEL MOUNT
•
ACTUATOR STYLE: ROUND
•
MOUNTING METHOD: TERMINAL
•
SWITCH ACTUATOR QUANTITY: 1
•
ACTUATOR LENGTH: 0.470 INCHES NOMINAL IN
•
COLOR: SILVER SINGLE ACTUATOR
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEPANEL MOUNT
ACTUATOR STYLEROUND
MOUNTING METHODTERMINAL
SWITCH ACTUATOR QUANTITY1
ACTUATOR LENGTH0.470 INCHES NOMINAL IN
COLORSILVER SINGLE ACTUATOR
SPECIAL FEATURESON-OFF SWITCH; 20AMP - 125 VAC, 10 AMP - 250 VAC; 0.250 Q.C. TERMINALS; DPST CONTACT FORM; PANEL MOUNTED VAC
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC
PART NAME ASSIGNED BY CONTROLLING AGENCYTOGGLE SWITCH
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1188-Q/20B?
1188-Q/20B is a SWITCH,TOGGLE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 1188-Q/20B?
1188-Q/20B is cataloged in the U.S. Government catalog under NSN 5930-01-599-7877. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.