Internal power cable TELTONIKA PR2FK20M — 2 m, 4-pin ATX12V

TELTONIKA PR2FK20M is a 2-meter internal power cable with a 4-pin ATX12V connector designed to deliver stable 12V power to compatible PC components and embedded devices. The straight connector helps fit the cable in tight spaces and behind panels, while the 2 m length offers flexibility for routing inside desktop chassis, industrial enclosures, or custom installations where additional reach is required.

Advantages

The cable features a robust construction that ensures consistent electrical contact and minimizes voltage drop over the 2 m run. The 4-pin ATX12V connector conforms to common motherboard and device layouts, allowing straightforward connection to CPUs, power distribution modules, or other components that require a dedicated 12V supply. The straight, space-efficient connector profile simplifies installation in confined areas and reduces strain on connector pins.

Suitable for

• Connecting CPU power or 12V rails in desktop PC builds
• Powering embedded systems and industrial motherboards with a 4-pin ATX12V input
• Routing power in small form-factor or custom enclosures where cable reach is needed
• Replacing or extending existing internal 4-pin 12V power connections

Key specifications

• Cable length: 2 m
• Connector type: 4-pin ATX12V (straight)
• Intended use: internal PC / embedded device power connection
• Construction: multi-conductor insulated cable with molded connector housing

How to use

Route the TELTONIKA 2 m cable inside the chassis or enclosure from the power supply or distribution board to the target device. Align the 4-pin ATX12V connector with the mating socket on the motherboard or device and press firmly until it seats. Ensure the connector orientation matches the socket to avoid incorrect pin connections. Secure the cable along the chassis using clips or ties to prevent movement and to maintain tidy airflow and component clearance.

Recommendations

Verify compatibility of the 4-pin ATX12V connector with your motherboard or device before installation. Avoid sharp bends near connector ends and do not route the cable across high-temperature components. For long-term reliability, periodically inspect the connector for signs of wear or corrosion and ensure secure seating after system transport or maintenance.