Power
- $54.60SKU: CT-W-12VDC-9P-5A-UL
Cantek CT-W-12VDC-9P-5A-UL 12VDC 5 Amps 9 PTC Output CCTV Distributed Power Supply
- Input 110/120 VAC
- Output 12V DC, 9channels
- 5 Amp Supply Current
- Integral Surge Protection
- Individual LED Power Indication
$54.60Low Price Guarantee - $50.70SKU: CTW-12VDC-9P-5A
Cantek CTW-12VDC-9P-5A CCTV Distributed Power Supply
- Input 88-264 V AC
- Output 12V DC, 9channels
- 5 Amp Supply Current
- Integral Surge Protection
- Individual LED Power Indication
$50.70Low Price Guarantee - $27.00SKU: 100
ELK 100 Siren Driver High Performance
- Draws Less Current Than Most Sirens
- MilliMiser™Lowers Current Draw
- Economical - Drives Multiple Speakers
- ComboTrigger™For Single Outputs
- Pre-Wired for easy Installation
$27.00Low Price Guarantee - $22.76SKU: TP2440
Altronix TP2440 Plug-in Transformer, 24VAC @ 40VA
- Plug-in Transformer
- Provides 24VAC @ 40VA
$22.76Low Price Guarantee - $18.95SKU: ST-242A (Grounded)
MG Electronics ST-242A (Grounded) 24VDC 2000MA Power Supply with Screw Terminal Output
- Primary: 100-240VAC 50/60Hz
- Secondary: 24VDC 2000MA
- 3rd prong ground pin
- Three Screw Output Terminal
- Lightweight
$18.95Low Price Guarantee - $12.07SKU: ST-PS12VDC2A
SecurityTronix ST-PS12VDC2A 12VDC 2Amp Regulated Power Supply UL Listed
- Output 12V 2000mA
- AC input: 100 ~ 240VAC
- UL Listed
$12.07Low Price Guarantee - $90.40SKU: MX-SNT-INT-PoE
Mobotix MX-SNT-INT-PoE External Power Supply with RJ45 Plug
- Connections: 1x RJ45 (for adapter), 1x network (up to 4x interchangeable adapter)/li>
- Nominal data input: 100 V to 240 V, 50 to 60 Hz/400 mA/li>
- Nominal data output: DC 24 V/750 mA/li>
- Ambient temperature: 0 to +40°C / 32 to +104 °F
- Nominal data input: 100 V to 240 V, 50 to 60 Hz/400 mA/li>
$90.40Low Price Guarantee - Connections: 1x RJ45 (for adapter), 1x network (up to 4x interchangeable adapter)/li>
- $84.00SKU: DTK-MRJ45TDP12
Ditek DTK-MRJ45TDP12 Single Channel TDP Protector RJ45
- Single Channel TDP Protector RJ45
$84.00Low 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
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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