Power
- $54.50SKU: 950
ELK 950 Telephone & Low Voltage Power Line Surge Suppressor
- Superior Solid State Surge Suppression
- Rapid Response Time
- Protects Incoming Telephone Line
- Protects AC Input from Transformer
- Clamps Line-To-Line & Line-To-Ground
$54.50Low Price Guarantee - $64.35SKU: 912B6
ELK 912B6 Relay SPDT 12/24V Big terminals (6 pack)
- High Quality Cross-head Terminals
- 12 or 24 Volts D.C. Selectable Operation
- Low Current Draw
- Voltage Input LED
- Form ″C″ Dry Contacts
$64.35Low Price Guarantee - $20.18SKU: 912B
ELK 912B Relay SPDT 12/24V Big terminals
- High Quality Cross-head Terminals
- 12 or 24 Volts D.C. Selectable Operation
- Low Current Draw
- Voltage Input LED
- Form ″C″ Dry Contacts
$20.18Low Price Guarantee - $18.80SKU: 912
ELK 912 Relay SPDT 12V
- Low Current Draw
- Positive Or Negative Activation
- Form ″C″ Dry Contacts
- Elevator Style Screw Terminals
- Great For General Purpose Switching
$18.80Low Price Guarantee - $27.81SKU: 1280
ELK 1280 Sealed Lead Acid Battery 12V 8.0Ah
- Sealed Lead Acid / SLA Battery
- Non Spillable
- Nominal voltage: 12VDC
- Rated Capacity: 8aH (20 hour rate)
- Terminals: F1 Faston Tab No 187
$27.81Low Price Guarantee - $274.59SKU: DTK-120-240SA
Ditek DTK-120-240SA 100,000 Amp Residential/Light Commercial Surge Protective Device
- Weatherproof enclosure
- Parallel connection
- Surface or Flush mount capability
- Diagnostic LED provides positive indication of power, ground presence, and surge protection
- Automatically resets to handle multiple surge events
$274.59Low Price Guarantee - $72.89SKU: DTK-2403CMXPLUS
Ditek DTK-2403CMXPLUS 240V Three Phase Secondary Arrester
- Compact size to fit most applications
- Available in four different voltage configurations
- Diagnostic LEDs indicate system power and TVSS function
- Weatherproof design allows for use in harsh environments
- Parallel connection for easy installation
$72.89Low Price Guarantee - $420.36SKU: D100-4803D
Ditek D100-4803D 100KA/ø, 50kA, Mode Surge Protective Device
- 100,000 Amp surge current rating ensures long service life
- Compact size enables close mounting to the protected panel to minimize wire length and maximize performance
- Diagnostic LED indicates system power and SPD function
- Available in 7 voltage configurations
$420.36Low Price Guarantee - $420.36SKU: D100-120-2401
Ditek D100-120-2401 100KA/Phase 120/240 Vac 1-Phase Wye, 3 Wire (+G)
- Suitable for use on distribution and branch panels
- 100,000 Amp peak surge current capacity ensures long service life
- Available in 7 voltage configurations
- Diagnostic LED indicates system power and SPD function
- Complies with ANSI/IEEE C62.41 and C62.45 Category B and C3 standards
$420.36Low Price Guarantee
Power Supply Frequently Asked Questions
What is a power supply for surveillance cameras?
A power supply for surveillance cameras is a device that provides the necessary electrical power to operate the cameras. It converts the electrical voltage from a wall outlet to the specific voltage required by the cameras, ensuring they function correctly and consistently.
How do I choose the right power supply for my surveillance system?
To choose the right power supply, consider the voltage and current requirements of your surveillance cameras. Check the specifications to ensure compatibility. Additionally, factor in the number of cameras you will be connecting to the power supply to ensure it can handle the total load.
What is the difference between a standard power supply and a UPS for surveillance systems?
A standard power supply provides continuous power to surveillance cameras, while an uninterruptible power supply (UPS) offers backup power during outages. A UPS ensures that cameras remain operational during power failures, providing added security and preventing data loss.
Can I use a power supply with multiple cameras?
Yes, you can use a power supply with multiple cameras, provided it has enough power output to support the total current draw of all connected cameras. It is essential to check the power supply's specifications and the cameras' requirements to ensure proper functionality.
What should I do if my surveillance camera is not getting power?
If your surveillance camera is not getting power, first check the power supply connections to ensure they are secure. Verify that the power supply is functioning correctly and providing the required voltage. If issues persist, consider inspecting the camera for faults or refer to the manufacturer’s warranty page for further assistance.
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