Wire BLOW 73-308# 0.75 mm² purple — single-core insulated conductor

BLOW 73-308# 0.75 mm² purple is a single-core insulated conductor designed for low-voltage electrical and signal wiring. The conductor has a cross-sectional area of 0.75 mm² and comes with a purple insulation jacket. It is intended for internal connections in appliances, vehicles, junction boxes, and electronic prototypes where a compact, flexible single-core wire is required.

Advantages

The insulated copper conductor provides reliable electrical continuity and predictable resistance for low-voltage applications. The 0.75 mm² cross-section balances current-carrying capacity with flexibility, allowing easier routing in confined spaces. Colored insulation (purple) enables clear circuit identification and reduces the risk of wiring errors when used alongside other colored conductors.

Suitable for

• Low-voltage household and appliance internal wiring
• Signal and control circuits in electronics and automation
• Vehicle interior wiring and accessory connections
• Prototyping, repair, and installation tasks requiring single-core wire

Key specifications

• Conductor type: single-core, solid copper
• Conductor cross-section: 0.75 mm²
• Insulation: colored polymer jacket (purple)
• Application voltage: suitable for low-voltage systems and signal circuits
• Flexibility: standard rigidity for single-core solid wire; suitable for fixed and semi-fixed installations

How to use

Strip the insulation carefully to expose the conductor without nicking the copper, then terminate with appropriate connectors, solder joints, or screw terminals depending on the application. For routing through panels or conduits, secure the wire to prevent mechanical strain and avoid sharp bends that could stress the conductor. Verify polarity and continuity with a multimeter before applying power.

Usage recommendations

Use this single-core 0.75 mm² wire in fixed or semi-fixed low-voltage and signal installations. Do not use in applications requiring frequent flexing or where standards demand multi-stranded or higher-flex conductors. Select appropriate connector types and follow local electrical regulations for insulation, current capacity, and protection.