--- type: product schema_version: 1 stock_number: "86640-1" canonical_url: "https://www.artisantg.com/TestMeasurement/86640-1/Excalibur-Systems-ESI-3210-Internally-Terminated-Three-Stub-Box-Coupler" json_url: "https://www.artisantg.com/TestMeasurement/86640-1/Excalibur-Systems-ESI-3210-Internally-Terminated-Three-Stub-Box-Coupler.json" generated_at: "2026-11-06T23:45:32.970Z" last_updated: "2026-09-18T19:05:39.930-05:00" --- # Excalibur Systems ESI-3210 Internally Terminated Three Stub Box Coupler _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Excalibur Systems - Model: ESI-3210 - Condition: New From Surplus Stock - Price: Quote only - Availability: Not in Stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 1 lb - Shipping dimensions: 8X8X3 in ## Categories - Military and Embedded Equipment > Couplers / Terminators (primary) - Military and Embedded Equipment > ARINC & 1553 ## Details ### Configuration - Connector: BJ770 (Minature) - Mating Connector: JL75 ## Images - - - -