The Teltonika PR2PD01B 4-PIN to Barrel Socket Adapter is a compact and lightweight power adapter cable designed to convert a proprietary Teltonika 4-pin power connector (3 mm pitch) into a standard 5.5 × 2.1 mm female barrel socket. This adapter facilitates powering a wide range of Teltonika networking devices, including routers, gateways, switches, and UPS units, from common barrel-type DC power supplies without the need for soldering or cable modifications.

Key features include robust construction with two 0.20 mm² (24 AWG) conductors, approximately 100 mm cable length, and plug-and-play compatibility. Its small physical footprint and lightweight design make it ideal for industrial and automotive installations, spare adapters in complex setups, or simplifying power integrations in existing infrastructure.

Compatible devices include but are not limited to: Teltonika RUT200, RUT240, RUT241, RUT300, RUT360, RUTX series, TRB14x series, TSW100, TSW110, and BAT120 UPS.

This adapter is RoHS compliant and provides a stable and reliable DC power connection, ensuring uninterrupted operation of critical Teltonika network hardware.