Showing 8625–8640 of 12810 results
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DITEK DTK-KG2 Kool Guard Series Intelligent Voltage Monitoring, 120/240VAC or 120/208VAC Split Phase Circuits up to 40A, UL Type 4X Polycarbonate Enclosure
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Four 10/100/1000 Mbps auto-sensing ports that automatically detect optimal network speeds
Up to 30 Watts per port (120 Watt total power budget)
Provides power and data connections for up to four PoE network devices
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Uses SAD and GDT technologies for optimal circuit protection
Robust 20kA per pair surge current capacity is the highest offered for shielded network devices
Rapid-replacement modular design allows modules to be swapped from front of device
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Protects two pairs per module
Exclusive load removal feature
Multi-stage, SAD technology, hybrid design, provides the best possible protection
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Power-Video-Data (PVDโข) signals are routed via UTP and RJ45 or screwless terminal block for organized pass-through of inputs/outputs
Use with NVTโs PVDโข Power Supply Hubs and Cable Integrators
Up to 3,000ft (1km) with a NVT DigitalEQโข or active receiver, (see Power Distance Calculator)
Up to 1,500ft (460m) with a NVT StubEQโข hub
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Plug-and-play 3G to LTE conversion
Keep AT&T 3G devices connected past the sunset
Designed for quick and easy end-user installation
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CHUID Authentication
CAK Authentication
Supports Multiple Card Types
NIST’s Controlled Security
8-Color LED and Audio Beeper
Maximum Operating Range
3.30″
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Provides a Hushโข feature to quickly silence nuisance alarms
Tamper resist locking feature deters alarm theft
Alarm memory flashes red LED indicating which unit was the initiating alarm in interconnected system.
Battery backup provides protection in case of power failure
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Input: 2x 16 VAC 40 VA transformers required
Output: 2 x 12v DC 1.2 Amp. (one for panel & one for proximity readers)
Low battery cut off/fused
Blue circuit board (PC110x)
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Weatherproof per NEMA 4X, IP56
Compatible with System Sensor synchronization protocol and legacy SpectrAlert products
Plug-in design with minimal intrusion into the back box
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LED Reader Status Indicator
Tamper-Resistant Alarm
Supports Mifare Cards
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Wireless sensor detects Carbon Monoxide
UL2034 and CSA 6.19-01 listed
7 Year average CO sensor life
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Quick peel and press mounting
Most flexible magnet positioning in the industry
Strip & Stick external contact holes
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96 Zone / Point Wireless Control
On-Board Monitoring Communicator via Ethernet Port
Supports Up To 4 Touchpads
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Secure encrypted wireless communications
Runs on user-replaceable alkaline AAA batteries
5-year warranty
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Recessed buttons, no pocket false alarm
Built-in key ring
Strong, reliable RF signal