PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1203-0128Relay,reed

Wabash Inc Wabash Relay and Electronics Div · NSN 5945-01-276-0610 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-276-0610 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-276-0610. Primary manufacturer part number: 1203-0128.
Features
  • Relay,reed — FSC 5945
  • Precious Material: RHODIUM
  • Operating Voltage Rating and Type at Specified Temp: 5.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Coil Quantity: 11
  • Cubic Measure: 0.121 CUBIC INCHES0.121 CUBIC INCHES
  • Precious Material and Location: CONTACTS RHODIUM
  • Main Contact Maximum Voltage Rating in Volts: 100.0 DC
  • Terminal Type and Quantity: 2 WIRE LEAD CONTACTS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
  • Applications requiring Rhodium Contact construction
General Description

The Relay,reed, cataloged under National Stock Number 5945-01-276-0610, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Wabash Inc Wabash Relay and Electronics Div. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-276-0610
Primary Part Number1203-0128
Item NameRelay,reed
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerWabash Inc Wabash Relay and Electronics Div
StatusACTIVE
Precious MaterialRHODIUM
Operating Voltage Rating and Type at Specified Temp5.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Coil Quantity11
Cubic Measure0.121 CUBIC INCHES0.121 CUBIC INCHES
Precious Material and LocationCONTACTS RHODIUM
Main Contact Maximum Voltage Rating in Volts100.0 DC
Terminal Type and Quantity2 WIRE LEAD CONTACTS
Duty TypeCONTINUOUSCONTINUOUS
Mounting Facility Type and Quantity1 TERMINAL SINGLE MOUNTING FACILITY1 TERMINAL SINGLE MOUNTING FACILITY
MaterialRHODIUM CONTACT
Main Contact Load Current Rating at Maximum Rated Voltage100.0 MILLIAMPERES DC RESISTIVE LOAD
MaterialPLASTIC CASE
Nonpile-Up Main Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Fragility FactorMODERATELY RUGGEDMODERATELY RUGGED
Purpose for Which DesignedGENERALGENERAL
Terminal Type and Quantity3 WIRE LEAD ENERGIZING ELEMENT AND GROUND
Storage TypeGENERAL PURPOSE WAREHOUSEGENERAL PURPOSE WAREHOUSE
Winding Quantity11
Energizing Element Power Rating5.0 WATTS
Overall Diameter0.350 INCHES MAXIMUM0.350 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-00-106-1712146-01007-1 INTERCHANGEABLE
Seat,valve
Grove Valve Operations
5310-00-831-232323431 INTERCHANGEABLE
Washer,flat
Triumph Engine Control Systems Llc
9320-01-022-849323431 INTERCHANGEABLE
Tape,adhesive,rubber
Revere Products Co
5998-01-110-4707 INTERCHANGEABLE
Circuit Card Assembly
4320-01-200-19862343-2 INTERCHANGEABLE
Pump,gear Accumulator
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
6850-01-493-306823431 INTERCHANGEABLE
Sealer,chemical
Rectorseal Corp the
Cross-Reference Index
Part NumberManufacturer
1203-0128 Wabash Inc Wabash Relay and Electronics Div (USA)
234-3-1 Wabash Inc Wabash Relay and Electronics Div (USA)
Related Parts
4820-00-106-1712INTERCHANGEABLE
SEAT,VALVE
146-01007-1
5310-00-831-2323INTERCHANGEABLE
WASHER,FLAT
23431
9320-01-022-8493INTERCHANGEABLE
TAPE,ADHESIVE,RUBBER
23431
5998-01-110-4707INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4320-01-200-1986INTERCHANGEABLE
PUMP,GEAR ACCUMULATOR
2343-2
6850-01-493-3068INTERCHANGEABLE
SEALER,CHEMICAL
23431

Frequently Asked Questions

What is NSN 5945-01-276-0610?

NSN 5945-01-276-0610 is a Relay,reed, manufactured by Wabash Inc Wabash Relay and Electronics Div, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-276-0610?

NSN 5945-01-276-0610 has 2 cross-referenced part numbers: 1203-0128 (Wabash Inc Wabash Relay and Electronics Div), 234-3-1 (Wabash Inc Wabash Relay and Electronics Div).

What NSN replaces 5945-01-276-0610?

There are 6 known substitutes for 5945-01-276-0610: 4820-00-106-1712, 5310-00-831-2323, 9320-01-022-8493 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1203-0128?

Key specifications for 1203-0128: Precious Material: RHODIUM; Operating Voltage Rating and Type at Specified Temp: 5.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING; End Item Identification: 6625012514775 MONITOR COMMUNICATION SERVICE6625012514775 MONITOR COMMUNICATION SERVICE; Coil Quantity: 11. 22 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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