Connection Cable Joy-IT RB-CB3-50 50 cm multicolor

Connection Cable Joy-IT RB-CB3-50 50 cm multicolor is a flexible jumper cable set intended for signal and low-voltage power connections in electronics projects and prototyping. The 50 cm length and multicolored insulated conductors simplify wiring on breadboards, development boards and custom circuits. The cable construction supports temporary or semi-permanent connections during testing, debugging and small repairs without soldering.

Advantages

The multicolor insulation enables quick visual identification of individual conductors and reduces wiring errors in complex layouts. Flexible insulation and stranded conductors provide easy routing and reliable contact when used with pin headers, terminal blocks and breadboard contacts. The 50 cm length balances reach and neatness, making it suitable for many bench projects while keeping cable clutter manageable.

Suitable for

• Prototyping on breadboards and development platforms (Arduino, Raspberry Pi, ESP, etc.)
• Signal wiring and low-voltage power connections in hobby electronics
• Electronics repair, testing and temporary bench connections
• Educational projects, workshops and maker spaces

Key specifications

• Cable length: 50 cm
• Conductor type: flexible stranded wire
• Insulation: multicolor PVC or similar flexible insulating material
• Intended voltage level: low-voltage electronics and signal use
• Connector style: stripped or pre-tinned ends suitable for breadboard and header pin insertion (depending on variant)

How to use

Insert the cable ends into breadboard rows, header pins or terminal blocks to establish signal or power connections between modules and components. For more secure or semi-permanent connections, use female/male header housings or crimp terminals compatible with the conductor diameter. Avoid excessive bending near the ends and route cables to minimize stress on solder joints and connector contacts.

Usage recommendations

Choose wire colors to represent function (for example, red for VCC, black for GND, and distinct colors for signals) to improve readability. For higher current or permanent installations, use appropriately rated wires and connectors rather than thin jumper wires. Inspect insulation and conductor condition before use and replace any cable showing wear or exposed strands.