The Coupler,optoelectronic, cataloged under National Stock Number 5980-00-543-2143, is classified within Federal Supply Class 5980 (Light Emitting Diode) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Instrument Systems Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5980-00-543-2143 |
| Primary Part Number | T235A141-1 |
| Item Name | Coupler,optoelectronic |
| FSC / FSG | 5980 / 59 — Light Emitting Diode |
| Manufacturer | Instrument Systems Corp |
| Status | ACTIVE |
| General Characteristics Item Description | TRANSISTOR PHOTO OPTICALLY COUPLED; 35.0 V; 50.0 NA DC; 0.206 IN. MAX LG; 0.220 IN. MAX DIA V |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0CI220-4 | Texas Instruments Incorporated (USA) |
| 0C120 | Texas Instruments Incorporated (USA) |
| TIL108 | Texas Instruments Incorporated (USA) |
| T235A141-1 PRIMARY | Instrument Systems Corp (USA) |
NSN 5980-00-543-2143 is a Coupler,optoelectronic, manufactured by Instrument Systems Corp, classified under FSC 5980 (Light Emitting Diode). Status: active.
NSN 5980-00-543-2143 has 4 cross-referenced part numbers: 0CI220-4 (Texas Instruments Incorporated), 0C120 (Texas Instruments Incorporated), TIL108 (Texas Instruments Incorporated), T235A141-1 (Instrument Systems Corp).
There is 1 known substitute for 5980-00-543-2143: 5980-00-468-6038. Verify interchangeability with system specifications before substitution.
Key specifications for T235A141-1: General Characteristics Item Description: TRANSISTOR PHOTO OPTICALLY COUPLED; 35.0 V; 50.0 NA DC; 0.206 IN. MAX LG; 0.220 IN. MAX DIA V. 1 total characteristics are documented in the Federal Logistics Information System.