--- type: product schema_version: 1 stock_number: "88839-1" canonical_url: "https://www.artisantg.com/TestMeasurement/88839-1/Avaya-Lucent-AT-T-TN2181-2W-Digital-Line-Module" json_url: "https://www.artisantg.com/TestMeasurement/88839-1/Avaya-Lucent-AT-T-TN2181-2W-Digital-Line-Module.json" generated_at: "2026-11-07T03:50:16.105Z" last_updated: "2026-09-30T05:40:42.033-05:00" --- # Avaya / Lucent / AT&T TN2181 2W Digital Line 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: AT&T - Model: TN2181 2W - Condition: Used and in Excellent Condition - Price: $195.00 USD - Availability: In stock, 3 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 8 lb, estimated - Shipping dimensions: 14X14X6 in, estimated ## Categories - Test Equipment > Telecom Test > Communications Equipment (primary) - Military and Embedded Equipment > Embedded & Industrial > Other Modular ## Details ### Configuration - Memory: 32 KB SRAM - Flash: 128 KB Part Number: 847685427, 847290913 ## Images - - - -