DITEK DTK-DR12F Surge Protection Module, 12V, 1A DIN Rail Surge Protector

Keep critical low-voltage security and surveillance systems running with the DITEK DTK-DR12F DIN Rail surge protection module. Designed specifically for 12V/1A circuits, this compact DTK surge protector delivers targeted transient suppression for CCTV cameras, access control, fire panels and monitoring equipment. The hybrid SAD/GDT topology provides high-performance clamping while the removable protection module enables fast field replacement to reduce service time and operational disruption. Mounts on a standard 35mm DIN rail and grounds easily via the grounded rail or the included lug, giving installers flexibility when integrating protection into network and power distribution enclosures. UL-certified and built in the US, the DTK-DR12F includes a 10-year limited warranty for long-term reliability in commercial and industrial environments. Specify this DIN-rail surge protector to safeguard your security, surveillance and monitoring infrastructure and reduce the risk of equipment failure—ideal for camera networks, access systems and fire safety panels. Order now or add to your next panel design to strengthen system uptime and equipment longevity.

• Protects security, surveillance and monitoring equipment from damaging transients to minimize downtime and costly repairs
• Compact 35mm DIN-rail package centralizes protection in crowded control panels and network racks
• Field-replaceable module and hybrid SAD/GDT design allow fast serviceability without extended system outages
• Fails open when compromised to prevent latent faults from impacting critical low-voltage circuits
• Versatile grounding via grounded DIN rail or included lug simplifies installation in fire, access control and CCTV systems