DITEK DTK-DR12B 12v DIN Rail Protection Module
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Protects critical low-voltage equipment and reduces downtime by shielding 12V systems against damaging voltage transients
- Field-replaceable protection module speeds serviceability and keeps security and surveillance systems online
- Compact 35mm DIN rail mount design saves cabinet space and simplifies installation in monitoring racks
- Hybrid SAD + GDT technology delivers fast clamping and reliable surge diversion for long-term protection
- Fail-safe short-to-ground behavior prevents unpredictable failure modes and protects downstream devices
- TAA/NDAA and RoHS compliance for government and enterprise deployments with a 10-year limited warranty
Quick Specifications
- Product Model
- DTK-DR12B
- Brand Name
- DITEK
- Product Name
- Surge Suppressor/Protector
- Product Type
- Surge Suppressor/Protector
Explore the details
Product information
DTK-DR12B
Overview
Keep mission-critical security, surveillance and monitoring equipment online with the DITEK DTK-DR12B 12V DIN Rail Protection Module. This DITEK surge protection module is engineered for low-voltage environments, delivering reliable transient suppression for 12V AC/DC systems while minimizing service interruptions. The unit protects two circuit pairs and mounts easily to a 35mm DIN rail or via the included grounding lug, making it ideal for control panels, CCTV power distribution, access control and networked monitoring gear.
The hybrid design combines SAD and GDT technologies for fast clamping and robust energy handling, and the removable, field-replaceable protection module lets technicians restore protection quickly without replacing the entire assembly. If the protector is compromised it shorts to ground to prevent erratic behavior, protecting downstream devices and reducing troubleshooting time. With TAA/NDAA and RoHS compliance and a 10-year limited warranty, the DTK-DR12B is suited for enterprise and government installations that demand proven surge protection. Add this DIN rail surge module to your security or surveillance power infrastructure to safeguard cameras, sensors and control systems—contact sales or order now to upgrade protection.
Features
- Protects critical low-voltage equipment and reduces downtime by shielding 12V systems against damaging voltage transients
- Field-replaceable protection module speeds serviceability and keeps security and surveillance systems online
- Compact 35mm DIN rail mount design saves cabinet space and simplifies installation in monitoring racks
- Hybrid SAD + GDT technology delivers fast clamping and reliable surge diversion for long-term protection
- Fail-safe short-to-ground behavior prevents unpredictable failure modes and protects downstream devices
- TAA/NDAA and RoHS compliance for government and enterprise deployments with a 10-year limited warranty
| General Information | |
|---|---|
| Brand Name | DITEK |
| Manufacturer | DITEK Corporation |
| Product Name | Surge Suppressor/Protector |
| Product Type | Surge Suppressor/Protector |
| Product Series | DR |
| Manufacturer Part Number | DTK-DR12B |
| Certifications | |
| TAA Compliant | Yes |
| NDAA Compliant | Yes |
| Interfaces/Ports | |
| Receptacles | Hardwired |
| Physical Characteristics | |
| Width | 0.5" |
| Height | 2.9" |
| Weight | 2.30oz |
| Power Description | |
| Input Voltage | 12V AC |
| Warranty | |
| Limited Warranty | 10-Year |
| Miscellaneous | |
| Country of Origin | US |
| Environmentally Friendly | Yes |
| Environmental Certification | RoHS |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- DTK-DR12B
- Manufacturer part:
- DTK-DR12B
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsDITEK DTK-DR12B 12v DIN Rail Protection Module
DTK-DR12B