--- type: product schema_version: 1 stock_number: "60955-2" canonical_url: "https://www.artisantg.com/60955-2/L-3-Communications-64854" json_url: "https://www.artisantg.com/60955-2/L-3-Communications-64854.json" generated_at: "2026-11-07T12:15:21.050Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # L-3 Communications 64854 MBS Keypad Board _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: L-3 Communications - Model: 64854 - Condition: Used and in Excellent Condition - Price: $250.00 USD - Availability: In stock, 2 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 5 lb, estimated - Shipping dimensions: 14X14X6 in, estimated ## Categories - Test Equipment > Electrical Test > Electrical Parts (primary) ## Details Part Numbers: 49061350-1, 49061350-2, 49061351, 64854 ## Function Keypad input interface board that scans a keyboard matrix, debounces switches, and encodes key presses into a digital code for a host controller. Provides programmable key mapping, event generation, and status signaling. Interfaces to the system via serial or parallel data interfaces with optional handshaking, and includes indicators and protective features for rugged environments. Optimized for fast, deterministic key event reporting, stable operation under vibration and temperature variation, and compatibility with standard power and interface protocols. ## Images - - - -