9 Outputs 12 Amp 12V DC CCTV Distribution Power Supply Box for Security Camera, UL Listed
Quick take
This 9-channel 12V DC CCTV power distribution box is designed to run multiple security cameras from one centralized supply, with independent fuse protection on each output. Buyers tend to like the solid build and the convenience of wiring, especially when powering higher-draw night vision setups. The biggest buying caveat is making sure your camera load and installation plan actually match the supply’s 12V output and input voltage range.
Pros and cons
Pros
- 9 separate outputs for distributing power to multiple 12V devices in one enclosure.
- Independently fused channels for per-output overload and short-circuit protection.
- Durable metal enclosure with a lockable design for neater, more secure installations.
- Adjustable output voltage (manual range from 12V DC to 13.7V DC) for dialing in camera power.
Cons
- Buyers should confirm compatibility with their camera power needs and the supply’s supported input voltage range.
- One recurring concern is uncertainty about internal brand components, even when UL listing is verified.
- Extra wiring decisions are still on you, since each camera must be connected to the appropriate fused channel.
What buyers think
Buyer-review evidence is limited but consistent on a few decision factors. Shoppers commonly report that the unit is easy to wire, works reliably for multi-device outdoor and perimeter lighting setups, and provides enough power headroom for higher-powered IR and night-vision LED loads. Many also mention the enclosure feels well built and that the UL listing claim reduces safety concerns during selection. One review notes that while the UL listing appears genuine, the internal supply branding may differ from what was advertised elsewhere, and the PCB is described as fairly basic, though not associated with performance failure in that account. Overall, the pattern points to a practical, security-focused power hub that is most satisfying when you value centralized distribution and per-channel protection.
Who this power distribution box is best for
This is a good match if you are building or upgrading a multi-camera system that needs organized, centralized 12V DC power distribution. It is especially relevant for installs where cameras and related low-voltage equipment are spread across a property and you want each output protected individually rather than using one generic power adapter per camera.
- Home and small business security camera installs that run multiple 12V cameras from one location.
- Night-vision and IR-heavy camera setups that benefit from having sufficient current capacity and adjustable output voltage.
- Projects that prefer per-channel safety (independent fusing for each output) to reduce the impact of a fault on a single camera circuit.
Key features that matter in daily use
9-channel distribution with per-output fusing
The unit provides 9 individually protected outputs, so you can connect cameras one channel at a time. Independent fuses are the core safety concept here, helping isolate overload and short-circuit events to a specific feed rather than leaving the entire system dependent on a single protection point.
Manual voltage adjustment (12V to 13.7V)
There is a manual output adjustment that lets you set the power between 12V DC and 13.7V DC. That can be useful if your cameras specify a slightly higher operating voltage, or if your system design benefits from dialing voltage before connecting longer cable runs.
Durable, lockable enclosure
A metal enclosure with a lockable design supports cleaner installations and helps keep connections secure. That matters when the power supply location is accessible in an office, workshop, or indoor residential space where you want physical protection around the wiring.
UL listed for US safety expectations
It is marketed as UL listed, which is typically a key requirement for buyers who prioritize safety and compliance in US installations. Review evidence suggests at least some buyers actively verified that aspect when deciding.
Pros and cons, translated into buying decisions
Pros
- Centralizes camera power: fewer separate adapters to manage, route, and troubleshoot.
- Per-channel protection: independent fusing supports more targeted fault isolation.
- Installer-friendly design: buyers often describe the wiring experience as straightforward.
- Power capacity for higher-draw setups: the 12A current rating is commonly highlighted as useful for IR or larger night-vision LED requirements.
Cons
- Compatibility is not one-size-fits-all: you still need to match your camera’s voltage requirements and plan your total load so you do not exceed what the supply is designed to deliver.
- It does not eliminate system design work: you will still choose cabling, channel mapping, and routing, which affects performance and troubleshooting.
Alternatives to consider (and when they make sense)
If you are not confident your cameras need a multi-channel distribution box, consider these alternative approaches based on your priorities:
- Single-output UL listed 12V DC adapters: better if you only have one camera or you want the simplest setup, but you lose the convenience of centralized distribution and may rely on fewer safety layers.
- Multi-channel power supplies with higher output channel count: better if you already know you will expand beyond 9 cameras and want one enclosure for the whole project.
- PTZ-specific or higher-voltage camera power solutions: better if your cameras are not standard 12V DC (always verify voltage and power requirements before buying).
Verdict: should you buy it?
Buy this 9-channel 12V DC CCTV power distribution box if you want a centralized, organized way to power multiple cameras with independent fuse protection, and you are building a system that genuinely benefits from a multi-output enclosure. It is likely to feel like a straightforward upgrade for installs that include IR or higher-draw night-vision loads. Skip it or double-check fit if you are uncertain about your camera power requirements, your total current draw, or the input voltage you will supply to the unit.
FAQs
What does “9-channel” mean on this CCTV power supply?
It means there are 9 separate 12V DC output channels, so you can connect up to nine cameras or 12V devices individually and keep each circuit protected by its own fuse.
Is the voltage adjustable, and why would I use that?
Yes. The output voltage is manually adjustable from 12V DC up to 13.7V DC. That can help you match camera operating needs or fine-tune power for your installation.
Does each output have its own safety protection?
Yes. Each channel includes independent fuse protection intended to help isolate issues like overloads or short circuits to a single output.
What should I check before buying?
Confirm your cameras run on 12V DC, check your total power/current draw, and ensure you can provide the correct input voltage range to the unit for your location and wiring setup.
Is this a good option for night-vision or IR cameras?
It can be, because the unit is rated for 12V DC at 12A and reviewers commonly highlight it as useful for powering higher-draw IR or night-vision LED cameras.
Do I need a separate power adapter for each camera?
With a multi-channel distribution box like this, you typically connect each camera to its own output channel instead of using separate adapters per camera.
Specifications
| Product Title | 9 Outputs 12 Amp 12V DC CCTV Distribution Power Supply Box for Security Camera, UL Listed |
|---|---|
| Category | Electronics > Power Accessories > PDUs |
| Brand | InstallerCCTV |
| Manufacturer | InstallerCCTV |
| Model Name | InstallerCCTV 9 Outputs 12 Amp 12V DC CCTV Distribution Power Supply Box |
| Model Number | 4330213707 |
| Item Weight | 5 Pounds |
| Compatible Devices | Camera |
| Connector Type Used on Cable | Power Cord Connector |
| Output Wattage | 9 Watts |
| Form Factor | Power Distribution Box |
| Wattage | 120 watts |
| Cooling Method | Air |
| Power Supply Design | External |
| Connector Quantity | 1 |
| Current Rating | 20 Amps |
| Maximum Input Voltage | 132 Volts (AC) |
| Minimum Input Voltage | 90 Volts |
| Item Dimensions | 10 x 4 x 9 inches |
| UPC | 766897784125 |
| Mfr Part Number | 4330213707 |
| Warranty Description | One year limited warranty |
| Unit Count | 1 Count |
| Connector Type | Power Cord Connector |
| Item dimensions L x W x H | 10 x 4 x 9 inches |
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