SURGE PROTECTION IS YOUR FIRST LINE OF DEFENSE
DITEK Surge Protection is your first line of defense for Video Surveillance, Fire, Networking, Communications, Intrusion Detection, Access Control and AC Power systems.
We have led the industry in the design and manufacturing of surge protection solutions for over 30 years, incorporating the latest technologies for maximum performance and protection.
Every day installers, integrators, engineers and electricians count on DITEK Surge Protection Devices (SPDs) to safeguard their fire panels, video surveillance systems, network devices, burglar alarms, access control systems and AC power. When planning your next project, choose the trusted brand of professionals.

DITEK
Ditek DTK-KG2 Kool Guard Intelligent Voltage Monitor
Sale price$169.95
Regular price$203.94
Available to Order • Lead Time on Request
DITEK
DITEK DTK-MRJPOES Single Channel 10GbE PoE Protector
Sale price$57.35
Regular price$68.82
In Stock
DITEK
DITEK DTK-2LVLPF 2 Pair 24V SLC Surge Protection
Sale price$71.95
Regular price$86.34
In Stock
DITEK
DITEK DTK-120HWLOK 120VAC 20A Parallel Protector
Sale price$55.00
Regular price$66.00
In Stock
DITEK
DITEK DTK-DF120S1 Series Connected Surge Protector 120VAC, 20A
Sale price$189.10
Regular price$226.92
Available to Order • Lead Time on Request
DITEK
DITEK DTK-MRJPOE Single Channel 10GbE PoE Protector
Sale price$62.00
Regular price$74.40
In Stock
DITEK
DITEK DTK-WM4NETS 4 Channel Wall Mount POE Ethernet Protector
Sale price$136.00
Regular price$163.20
In Stock
DITEK
DITEK DTK-120/240HW 120/240 VAC Parallel Protector
Sale price$64.30
Regular price$77.16
In Stock
DITEK
Ditek DTK-2MHLP36FWB 36V, 2 Pair, Modular Alam Panel Protector Base
Sale price$72.95
Regular price$87.54
Available to Order • Lead Time on Request
DITEK
DITEK DTK-2MHLP75B Data and Signaling Circuit Surge Protection Module
Sale price$61.70
Regular price$74.04
In Stock
DITEK
DITEK DTK-120/240CM+ 120/240 VAC Parallel Protector
Sale price$57.70
Regular price$69.24
In Stock
DITEK
DITEK DTK-120SRD 120V-20A Hardwire Series Hybrid
Sale price$140.45
Regular price$168.54
In Stock
DITEK
DITEK DTK-2MHLP12B 12V 2 Pair Hybrid Field
Sale price$64.10
Regular price$76.92
Available to Order • Lead Time on Request
DITEK
DITEK DTK-DF120M Deflector Series Replacement Surge Protection Module
Sale price$74.35
Regular price$89.22
In Stock
DITEK
DITEK DTK-4MB Four Module Snaptracktype Base for 2MHLP Series
Sale price$108.95
Regular price$130.74
In Stock








