Universal Ac Remote Kt-109 Ii Code List Work May 2026

Subject: Analysis of the Universal AC Remote Control (Model: KT-109 II) and its Code List Methodology Type: Technical Consumer Report Date: [Current Date] 1. Executive Summary The KT-109 II is a budget-friendly, non-brand-specific infrared (IR) remote designed to replace lost or broken air conditioner remotes. Unlike TV remotes (which often use a single, universal standard like NEC), AC remotes are notoriously fragmented. This report analyzes the KT-109 II code list —a structured lookup table that bridges the gap between the remote’s buttons and over 1,000 different AC protocols from brands like Daikin, LG, Samsung, Panasonic, Gree, Midea, and Carrier. 2. The "Code List" Explained The code list is not a list of "channels" but a routing table . Each 3-to-4-digit numeric code corresponds to a specific IR data package stored in the remote’s memory. How the List is Organized (Typical KT-109 II Layout) The manual typically groups codes by brand, then by code set version:

The KT-109 II cannot learn codes from an original remote (no learning function), yet it can control ACs made 20 years apart. That’s the power of a well-researched, pre-programmed code list. universal ac remote kt-109 ii code list