Keystone adapter Alantec MKA-TH35-2 for 2x keystone modules, DIN rail mounting

Alantec MKA-TH35-2 is a DIN-rail mountable keystone adapter designed to hold two standard keystone modules. It creates a compact and standardized mounting point on TH35 / DIN rails for network, audio/video and telecommunication keystone jacks. The adapter enables quick insertion and replacement of modules without the need for special tools, and is intended for use in distribution cabinets, control panels and industrial racks where space-efficient, modular cabling is required.

Advantages

The adapter offers a stable DIN-rail fixing and a snap-in mechanism for two keystone modules, ensuring secure retention and easy access for maintenance. Its compact footprint reduces panel clutter and supports consistent alignment of patch points. The design supports modular upgrades and fast swapping of connectors, minimizing downtime during service. Constructed for compatibility with standard keystone-format inserts, it simplifies inventory and installation workflows.

Suitable for

• Mounting RJ45 Ethernet keystone jacks in distribution cabinets and network racks
• Installing audio/video connectors such as RCA, HDMI or optical keystone inserts
• Organizing telecommunication modules and phone line connectors on DIN rails
• Industrial control panels and automation cabinets requiring modular cabling

Key specifications

• Mounting type: TH35 / DIN-rail compatible holder
• Capacity: 2 keystone modules (standard keystone size)
• Material: durable insulating plastic suitable for cabinet environments
• Mounting method: snap-on to DIN rail with secure retention
• Color: neutral finish for unobtrusive integration into racks and panels
• Orientation: horizontal placement for side-by-side modules

How to use

Snap the adapter onto the TH35 / DIN rail at the desired position and ensure it locks into place. Insert standard keystone modules into the front openings until they click into the retention slots. Route and terminate cabling to the back of each keystone module according to connector type and wiring standard. To replace a module, depress the retention clip and pull the module out, then insert a replacement. No special tools are required for normal installation and module exchange.

Usage recommendations

Install the adapter in locations that provide sufficient clearance for cable routing and access. Use compatible, standard-size keystone modules and follow relevant wiring standards (e.g., TIA/EIA for Ethernet) when terminating connectors. In environments with mechanical vibration or high humidity, verify the suitability of surrounding enclosures and secure cabling to reduce strain on connections.