Audio Cable Navilock 62881 0.52m 2.5mm Black

The Navilock 62881 cable adapts serial signals from M8 receivers to 5 V TTL levels, enabling direct connection to devices that accept TTL/CMOS logic. It is a 0.52 m black audio/connection cable with a 2.5 mm male plug and a corresponding female connector, built with 28 AWG conductors for flexibility and durability.

Advantages

This cable converts receiver serial signals to TTL 5 V, making it compatible with GPIO, UART, controllers and CPU inputs that expect TTL/CMOS levels. Its 0.52 m length and 28 AWG wiring provide a balance between flexibility and reliable signal transmission in compact setups. The black finish offers a low-profile appearance suitable for many installations.

Suitable for

• Connecting M8 receivers to microcontrollers and single-board computers via TTL/CMOS
• Interfacing receiver serial outputs with UART ports
• Wiring sensors or modules to GPIO pins on development boards
• Short-range signal and audio connections where a 2.5 mm plug is used

Key specifications

• Brand: Navilock
• Model / MPN: 62881
• EAN: 4043619628810
• Length: 0.52 m
• Connector: 2.5 mm male to female
• Wire size: 28 AWG
• Signal level conversion: serial to TTL 5 V (TTL/CMOS compatible)
• Color: Black

How to use

Connect the 2.5 mm male plug to the M8 receiver output and attach the female connector to the device that accepts TTL/CMOS input or to an adapter leading to GPIO/UART pins. Ensure correct pin alignment and that the receiving device expects 5 V TTL levels to avoid damage. Use short cable runs to preserve signal integrity and confirm communication settings (baud rate, parity) when used with UART interfaces.

Recommendations

Verify device voltage compatibility before permanent connection; do not connect to interfaces that operate at different logic voltages without proper level shifting. For stable communication, keep cable runs short and secure connections to prevent intermittent contact.