--- type: product schema_version: 1 stock_number: "74114-7" canonical_url: "https://www.artisantg.com/TestMeasurement/74114-7/Macrolink-221044-01-RS-232-4-Port-Serial-Line-Conditioning-Module" json_url: "https://www.artisantg.com/TestMeasurement/74114-7/Macrolink-221044-01-RS-232-4-Port-Serial-Line-Conditioning-Module.json" generated_at: "2026-11-07T03:49:25.668Z" last_updated: "2026-10-01T11:00:43.110-05:00" --- # Macrolink 221044-01 RS-232 4 Port Serial Line Conditioning 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: Macrolink - Model: 221044-01 - Condition: Used and in Excellent Condition - Price: $395.00 USD - Availability: In stock, 2 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 5 lb - Shipping dimensions: 14X14X6 in ## Categories - Test Equipment > Electrical Test > Serial (primary) - Military and Embedded Equipment > Embedded & Industrial > Other Modular ## Images - -