Description

The MOB 403 Radar Reflector in Black is a high-performance passive radar reflector designed to dramatically increase your vessel’s radar cross-section, making it visible to ship and coastal radar systems. An essential piece of safety equipment for any vessel operating in shipping lanes, low-visibility conditions, or offshore passages.

Features

• Passive radar reflector — no power source required
• Engineered geometry maximises radar return signal across a wide range of angles
• Durable black finish — UV and corrosion-resistant for long-term marine use
• Lightweight construction for easy hoisting or permanent mounting
• Compatible with MOB Model 403 mounting bracket (MOB-MBRKT-M2B, sold separately)
• Suitable for sailboats, powerboats, and commercial vessels

Specifications

• SKU: MOB-M-2-B
• Model: MOB 403
• Colour: Black
• Type: Passive radar reflector
• Estimated Weight: Approx. 800 g
• Mounting: Hoistable or bracket-mount (bracket sold separately)

Why You Need a Radar Reflector

Small fibreglass and wooden vessels have a very low natural radar signature, making them nearly invisible to the radar systems of larger ships. A radar reflector significantly increases your vessel’s detectability, reducing the risk of collision — especially in fog, rain, or night passages. Many maritime authorities require radar reflectors for vessels under 150 GT operating in shipping lanes.

Compatibility

Pairs with the MOB Mounting Bracket Model 403 – Black (MOB-MBRKT-M2B) for a secure, fixed-mount installation. Can also be hoisted aloft on a halyard for maximum radar return.

Inspect your radar reflector regularly for damage or deformation. A compromised reflector geometry will reduce radar return effectiveness.