As a trusted supplier in the UK, CQR offers a wide range of high-quality detection devices, sounders, and cabling for the Intrusion and Access Control market. Our surface contacts and magnetic contacts are known for their exceptional reliability and are highly regarded in the security industry. Offering a simple 5-screw surface contact, the SC517 is a basic but effective option for protecting your property. When it comes to safeguarding your home or business, choose CQR for proven and dependable solutions with top-notch support.

• 5 Terminals
• Available in white or brown
• EN50131-2-6 Grade 1