--- type: product schema_version: 1 stock_number: "85586-1" canonical_url: "https://www.artisantg.com/Embedded/85586-1/Excalibur-Systems-M4K708-ARINC-708-453-Test-and-Simulation-Module" json_url: "https://www.artisantg.com/Embedded/85586-1/Excalibur-Systems-M4K708-ARINC-708-453-Test-and-Simulation-Module.json" generated_at: "2026-11-07T09:47:34.736Z" last_updated: "2026-10-03T05:35:40.543-05:00" --- # Excalibur Systems M4K708 ARINC 708/453 Test and Simulation Module _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: M4K708 - Condition: Used and in Excellent Condition - Price: Quote only - Availability: Not in Stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 0.5 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Military and Embedded Equipment > ARINC & 1553 (primary) ## Details This Excalibur Systems M4K708 ARINC 708/453 Test and Simulation Module is used and in excellent condition. ### Configuration - Extended Temperature Option ## Images - -