Teltonika PR4MK04K 4-Pin Plug

Teltonika PR4MK04K

The Teltonika PR4MK04K 4-Pin Plug with Contact Terminals is a compact, durable connector designed for use with a wide array of Teltonika routers, gateways and network devices. With a 4-pin configuration, tin-plated brass/phosphor-bronze contacts and robust insulating materials, this plug ensures a secure and stable electrical connection in industrial, M2M and IoT deployments.

Whether you’re wiring up a DIN-rail cabinet, mounting devices in enclosures or building bespoke IoT infrastructure, this plug supplies consistent performance — thanks to a 250 V AC/DC rating, 5 A current capacity and a temperature rating from –25°C to +85°C.

It’s ideal where reliability and safety matter: power feeds, backup supplies, external power distribution modules, or simply replacing worn or generic connectors with a genuine OEM option.

Key Features

• 4-pin rectangular plug connector (male)
• Tin-plated contacts made of brass / phosphor bronze
• Rated voltage: 250 V AC / DC
• Rated current: 5 A AC / DC
• Withstand voltage: 1,500 V AC for 1 minute
• Insulation resistance: ≥ 1,000 MΩ
• Contact resistance: ≤ 10 mΩ
• Operating temperature range: –25 °C to +85 °C
• Insulator material: Nylon 66
• Compact, inline cable-mount connector, ideal for OEM wiring and industrial installations

Typical Applications

• Powering or connecting routers, gateways and switches from the Teltonika range
• Industrial control panels and automation cabinets
• M2M / IoT deployments where secure power/data connections are required
• Retrofit of older installations needing reliable plug replacement
• Custom cabling harnesses for remote telemetry, CCTV, or off-grid equipment

Compatibility

This plug is compatible with a broad set of Teltonika devices using a 4-pin power/data socket — including but not limited to:

• RUT200, RUT241, RUT260, RUT271, RUT276, RUT301, RUT361, RUT901, RUT906, RUT951 (incl. PoE+), RUT956, RUT976, RUTC50
• RUTM08, RUTM09, RUTM10, RUTM11, RUTM30, RUTM31, RUTM50, RUTM51, RUTM52, RUTM54, RUTM56, RUTM59
• RUTX08, RUTX09, RUTX10, RUTX11, RUTX12, RUTX14, RUTX50, RUTXR1
• TRB and TRM devices such as TRB140, TRB142, TRB145, TRB160, TRB500, TRB501, TRM142, TRM500
• Industrial switches such as TSW100, TSW110

Use this plug wherever a proper OEM 4-pin connection is required rather than makeshift or generic alternatives.

What’s in the Box

• 1 × 4-Pin Plug with Contact Terminals (PR4MK04K)

Ordering Information

Order code: PR4MK04K
HS/HTS Code: 8536.90