EVERSECU 18-Channel 10A UPS Power Supply

EVERSECU 18-Channel 10A UPS Power Supply — image 1
EVERSECU 18-Channel 10A UPS Power Supply — image 2
EVERSECU 18-Channel 10A UPS Power Supply — image 3
EVERSECU 18-Channel 10A UPS Power Supply — image 4
EVERSECU 18-Channel 10A UPS Power Supply — image 5
78%
22%
91%
Channel Fault Isolation
87%
Ease of Installation
74%
UPS Battery Backup
62%
Load Capacity
71%
Build Quality
83%
Per-Channel LED Diagnostics
88%
PTC Fuse Reliability
79%
Surge & Voltage Protection
77%
Value for Money
82%
Compatibility Range
81%
Overcurrent Recovery
84%
Physical Footprint
53%
User Documentation
More

Overview

The EVERSECU 18-Channel 10A UPS Power Supply is a centralized 12V DC distribution unit built specifically for security system installations — the kind of box that replaces a tangled mess of individual adapters with one tidy, cabinet-mounted solution. It supports an external 12V lead-acid battery connection, giving your cameras and access control devices backup power when the mains go down. The 18-channel output makes it practical for mid-size surveillance setups without requiring multiple separate supplies. Housed in a metal enclosure, it feels appropriate for both professional rack installs and serious DIY jobs. Just note upfront: the battery is not included, and you will need to factor that into your total budget.

Features & Benefits

What makes this 18-channel power supply worth considering isn't just the output count — it's how the protection system is designed. Each channel has its own self-resetting PTC fuse, so if a camera shorts out or draws too much current, only that one output trips. The others keep running. No hunting for replacement fuses, no rewiring. Per-channel LED indicators make troubleshooting fast — you can spot a tripped channel at a glance. Surge and over-current protection guard both the unit and your connected devices from voltage spikes or load irregularities. The total output is 10A shared across all channels, so plan your load carefully if you're mixing in PTZ cameras, which can draw considerably more than fixed units.

Best For

This security system power box fits best in installations where you need centralized power management for multiple devices — think 8 to 16 camera systems, door access controllers, or IR illuminators all running off a single, tidy supply. It's a practical upgrade over running a separate wall adapter for every camera. If your site has experienced power outages that knocked cameras offline, the battery backup function is a compelling reason to choose this over a non-UPS alternative — provided you source a compatible 12V lead-acid battery separately. Installers who already own such a battery will get the most immediate value. It's less suited to setups with several high-draw PTZ cameras, where the shared 10A limit could become a constraint fairly quickly.

User Feedback

With a 4.4-star average across 81 ratings, this UPS power distribution unit has earned a reasonably solid reputation, though the sample size is modest enough that the picture isn't fully complete. Buyers regularly highlight easy installation and the peace of mind that comes from knowing a faulty camera won't pull down the rest of the system. On the critical side, some users note that the 10A total output feels limiting when mixing in power-hungry PTZ units — a fair concern worth planning around. The missing battery draws occasional frustration, particularly from buyers who didn't read the listing carefully. Build quality of the metal housing generally meets expectations for the price point, though a few buyers expected heavier-gauge construction.

#PDUs
#Power Accessories
#Electronics

Pros

  • Eighteen individually fused outputs mean one faulty camera never brings down the rest of your system.
  • Self-resetting PTC fuses restore automatically — no replacement fuses to stock or swap out.
  • Per-channel LED indicators make it fast to spot a tripped output without pulling cables.
  • Built-in surge and high-voltage protection adds a layer of safety for all connected devices.
  • Battery backup capability keeps cameras running through short outages when paired with a 12V lead-acid battery.
  • Metal enclosure holds up well in utility rooms, server closets, and cabinet installs.
  • Regulated 12V output is stable enough for mixed loads including cameras, IR units, and access controllers.
  • Consolidates power for up to 18 devices, replacing a rat's nest of individual adapters.
  • Over-current protection recovers automatically, reducing the need for manual intervention on site.

Cons

  • Battery is not included, adding an extra purchase and planning step before the UPS function works.
  • Total 10A shared across 18 channels leaves little headroom for power-hungry PTZ cameras.
  • 81 ratings is a relatively small sample, so long-term reliability data is still limited.
  • No built-in battery charge indicator makes it hard to know backup capacity without external testing.
  • Metal housing, while functional, feels thin to installers used to heavier commercial-grade enclosures.
  • No labeled amperage per channel, requiring buyers to manually calculate and balance load distribution.
  • Documentation and labeling can be sparse, which may slow down first-time installers during setup.

Ratings

The scores below for the EVERSECU 18-Channel 10A UPS Power Supply were generated by AI after analyzing verified buyer reviews from multiple global sources, with spam, bot activity, and incentivized feedback actively filtered out. Each category reflects the full picture — what real installers praised and what genuinely frustrated them — so you can make a confident, informed decision before buying.

Channel Fault Isolation
91%
Installers consistently cite this as the standout practical benefit: when one camera shorts or trips, the remaining channels stay live without any intervention. For a 16-camera install, that means one misbehaving device never causes a full system blackout — a real operational advantage during night coverage.
A small number of users noted that identifying which specific channel tripped still requires visually scanning the LED indicators across the board, which can be slower on larger installs where the unit is mounted above eye level.
Ease of Installation
87%
Most buyers — including those doing their first structured security install — report that wiring up the unit is straightforward. The labeled screw terminals accept standard cable gauges cleanly, and having all outputs in one place dramatically reduces the time spent running individual adapters to each camera location.
A few installers flagged that the documentation included in the box is fairly minimal, which can slow things down if you're unfamiliar with load balancing across a shared amperage supply. First-timers may want to research load planning separately before wiring.
UPS Battery Backup
74%
26%
When paired with an appropriately sized 12V lead-acid battery, the backup function keeps cameras and access control devices running through short outages — a meaningful feature for small businesses where any gap in coverage is a liability issue.
The battery is not included, which genuinely surprises some buyers who expect a complete solution at this price point. There is also no built-in battery charge level indicator, so confirming backup readiness requires external testing or guesswork.
Load Capacity
62%
38%
For fixed-lens camera systems running at typical 300–500mA per device, the 10A total output handles a full 18-channel load without issue, and the regulated output stays stable under that kind of mixed demand across a working day.
The shared 10A ceiling becomes a real constraint the moment PTZ cameras enter the picture, since they can individually draw 1.5A to 3A under movement. Several buyers have noted hitting this wall mid-project and needing a supplementary supply, which adds unexpected cost and complexity.
Build Quality
71%
29%
The metal cabinet enclosure gives this 18-channel power supply a professional appearance that holds up reasonably well in utility rooms and security cabinet installs. Most buyers feel the construction is appropriate for the price tier and fit for purpose in an indoor setting.
Installers accustomed to heavier commercial-grade enclosures have flagged that the metal feels thinner than expected, with some flex in the casing. It is functional, but it does not carry the heft of higher-end distribution boxes.
Per-Channel LED Diagnostics
83%
Having a dedicated LED on every output channel turns what could be a lengthy fault-finding exercise into a quick visual scan. Installers report that diagnosing a tripped channel during a service call takes seconds rather than the minutes of cable-tracing needed with non-indicated boards.
The LEDs themselves are small and the unit is not backlit, making it harder to read the status indicators in low-light conditions without a torch — a minor but recurring complaint from installers working in poorly lit utility rooms.
PTC Fuse Reliability
88%
Self-resetting PTC fuses are a genuine time-saver in the field. Experienced installers appreciate not having to stock spare glass fuses or make return visits just to restore a single tripped output — the automatic recovery happens without tools or interruption.
In rare cases involving repeated or sustained fault conditions on the same channel, a small number of users have reported slower-than-expected reset times, though this appears to be an edge case rather than a widespread reliability concern.
Surge & Voltage Protection
79%
21%
Built-in surge protection provides a meaningful layer of defence for connected cameras and controllers, particularly in installations where the mains supply quality is inconsistent or where other heavy equipment shares the circuit and causes intermittent spikes.
The level of surge protection is not independently certified to a published standard in the available documentation, which means buyers working on commercial installs with strict electrical compliance requirements may need to verify suitability or add external protection.
Value for Money
77%
23%
When you factor in the cost of running 18 individual camera power adapters versus one centralized unit with fault isolation, UPS capability, and channel indicators, this security system power box represents a practical consolidation at a reasonable mid-range price.
The missing battery means the true out-of-pocket cost is higher than the listed price suggests, and buyers who factor in a quality 12V SLA battery will find the total investment noticeably above initial expectations.
Compatibility Range
82%
18%
The regulated 12V output covers a wide range of standard security devices — analog cameras, IR illuminators, access control readers, and video processors — making it a versatile backbone for mixed-device installations without requiring additional converters.
PoE IP cameras are not compatible, and buyers occasionally discover this incompatibility only after purchasing, particularly if they have a mixed analog and IP setup where some cameras rely on network switch power rather than direct DC input.
Overcurrent Recovery
81%
19%
The automatic recovery from overcurrent events reduces the need for on-site intervention, which is especially valuable for remote or hard-to-access installs where sending a technician to manually reset a supply would be time-consuming and costly.
There is no audible or remote alert when the unit enters self-protection mode, so if the overload event happens unattended, you may not realize cameras have gone offline until someone notices the lack of footage — a gap in monitoring continuity.
Physical Footprint
84%
At 8.46″ wide and 3.7″ tall, this unit fits inside most standard security cabinets without dominating the available space, leaving room for DVRs, patch panels, or additional equipment in the same enclosure.
The depth of 3.7″ can be a tighter fit in shallow wall-mounted cabinets, and a small number of installers have noted needing to reorganize their cabinet layout to accommodate it cleanly alongside other hardware.
User Documentation
53%
47%
The basic wiring diagram included is sufficient for experienced installers who already understand load balancing and PTC fuse behavior, allowing them to get the unit commissioned quickly without extensive reading.
For less experienced buyers, the sparse documentation is a notable shortcoming. Key topics like how to calculate safe load distribution across 18 channels, or what battery specifications to look for, are not covered — leaving newer installers to piece it together independently.

Suitable for:

The EVERSECU 18-Channel 10A UPS Power Supply is a strong fit for security installers — DIY or professional — who need to power between 8 and 16 devices from a single, organized unit. If you're building out a CCTV system with fixed cameras, IR illuminators, or access control readers, centralizing everything through one regulated 12V supply is far cleaner than running individual wall adapters for each device. The battery backup feature is particularly valuable for small businesses or residential installs where even a short power outage can create a security gap — connect a compatible 12V lead-acid battery and your cameras stay live when the mains drop. Installers who already own a spare sealed lead-acid battery will find the UPS function essentially ready to go from day one. It also suits anyone who has dealt with the frustration of a single shorted camera taking down an entire daisy-chained supply, since the per-channel fault isolation here eliminates that scenario entirely.

Not suitable for:

The EVERSECU 18-Channel 10A UPS Power Supply is not the right choice if your setup relies heavily on PTZ cameras or other high-draw devices. The 10A total output is shared across all 18 channels, and PTZ units can pull 2–3A or more each under load, which means even a modest number of them can push the unit close to its limit before you've powered everything else. If you're planning an installation with six or more motorized cameras, you'd be better served by a higher-amperage supply or a dedicated PTZ power solution. This unit is also a poor fit for buyers expecting a truly plug-and-play backup system out of the box — the battery is not included, and sourcing a compatible 12V lead-acid battery is an extra step and cost that some find inconvenient. Anyone looking for a consumer-grade, simple single-camera power brick should look elsewhere entirely, as this unit is clearly designed for multi-device structured installations rather than casual single-device use.

Specifications

  • Output Channels: The unit provides 18 independent 12V DC output channels, each individually fused for fault isolation.
  • Total Output: Maximum combined output current across all 18 channels is 10A — load planning is essential for mixed device setups.
  • Output Voltage: All channels deliver a regulated 12V DC output, suitable for standard CCTV cameras, access controllers, and IR illuminators.
  • Input Supply: The unit connects to a standard AC mains supply, compatible with typical residential and commercial electrical installations.
  • UPS Function: Battery backup is supported via an external 12V lead-acid battery connection, keeping connected devices live during a mains power failure.
  • Battery Support: Compatible with 12V sealed lead-acid batteries of varying capacities; no battery is included in the box.
  • Channel Protection: Each output is protected by a self-resetting PTC fuse that automatically restores the circuit once a fault or short circuit is cleared.
  • Status Indicators: An individual LED indicator per channel provides instant visual confirmation of output status during installation or troubleshooting.
  • Surge Protection: Built-in surge and high-voltage protection diverts voltage spikes to prevent damage to connected cameras and devices.
  • Over-Current Protection: The unit automatically enters a self-protection state when overall current draw exceeds safe limits, then returns to normal operation once the overload is removed.
  • Short Circuit Protection: Per-channel PTC fuses cut off current during a short circuit and restore automatically once the fault condition is resolved.
  • Enclosure: The housing is a metal cabinet box, suitable for wall mounting or rack-adjacent installation in utility rooms or security closets.
  • Dimensions: The unit measures 3.7″ deep by 8.46″ wide by 3.7″ high, making it compact enough for most standard install spaces.
  • Weight: Fully assembled without a battery, the unit weighs 5.41 pounds, which is manageable for single-person wall or cabinet mounting.
  • Model Number: The official model reference is ES-CP1218-10A-B, useful for identifying compatible accessories and verifying warranty support.
  • Compatible Devices: Designed to power CCTV cameras, PTZ units, IR illuminators, video processors, and access control systems running on 12V DC.
  • Fuse Type: PTC (Positive Temperature Coefficient) fuses are used throughout — they require no manual replacement and reset automatically after a fault clears.
  • Brand: Manufactured by EVERSECU, a brand specializing in security system power and surveillance accessories.

Related Reviews

UltraPoE 1U 12V 20A 18-Channel Rack Mount Power Supply
UltraPoE 1U 12V 20A 18-Channel Rack Mount Power Supply
88%
91%
Reliability
88%
Ease of Installation
94%
Power Output Performance
86%
Build Quality
90%
Space Efficiency (1U Design)
More
CHANNEL WELL 650W SFX Power Supply
CHANNEL WELL 650W SFX Power Supply
88%
93%
Performance & Efficiency
88%
Noise Level
90%
Build Quality & Durability
85%
Ease of Installation
92%
Cable Management & Modularity
More
Evertech 18-Channel 12V DC Power Supply Box
Evertech 18-Channel 12V DC Power Supply Box
78%
88%
Ease of Installation
92%
Channel Protection
79%
Build Quality
86%
Value for Money
57%
Key Lock Security
More
DROK 48V 480W Adjustable DC Power Supply
DROK 48V 480W Adjustable DC Power Supply
81%
86%
Voltage Accuracy
91%
Ease of Use
78%
Build Quality
83%
Thermal Management
67%
Fan Noise Level
More
MEAN WELL SE-450-24 Power Supply 24V 18.8A 451.2W
MEAN WELL SE-450-24 Power Supply 24V 18.8A 451.2W
86%
91%
Performance & Reliability
88%
Efficiency Under Load
87%
Noise Level
85%
Cooling Effectiveness
90%
Build Quality & Durability
More
MEAN WELL EDR-120-12 DIN Rail Power Supply 12V 10A 120W
MEAN WELL EDR-120-12 DIN Rail Power Supply 12V 10A 120W
86%
94%
Power Stability
89%
Ease of Installation
88%
Build Quality
92%
Durability Under Load
85%
Safety Features (Overload Protection)
More
be quiet! Straight Power 12 1000W Power Supply
be quiet! Straight Power 12 1000W Power Supply
88%
94%
Quiet Operation
92%
Energy Efficiency
89%
Build Quality
90%
Modular Design and Cable Management
88%
Stability Under Load
More
be quiet! Pure Power 13 750W PSU
be quiet! Pure Power 13 750W PSU
86%
93%
Noise Level
88%
Build Quality
86%
Value for Money
74%
Wattage & Power Headroom
84%
Cable Quality & Modularity
More
LC-Power LC1200P 1200W Gaming PC Power Supply
LC-Power LC1200P 1200W Gaming PC Power Supply
85%
89%
Performance
91%
Energy Efficiency
85%
Cable Management
87%
Noise Level
88%
Reliability
More
be quiet! Dark Power Pro 13 PSU
be quiet! Dark Power Pro 13 PSU
84%
96%
Voltage Stability & Regulation
93%
Noise Level
94%
Efficiency (80 Plus Titanium)
91%
PCIe 5.0 & 12VHPWR Compatibility
83%
Rail Configuration Flexibility
More

FAQ

No, the battery is not included. You will need to source a separate 12V sealed lead-acid battery to use the UPS backup function. Most installers pick up a 7Ah or 12Ah 12V SLA battery locally or online — just make sure the physical size fits your enclosure or mounting area.

That depends entirely on how much current each camera draws. The total output is 10A shared across all 18 channels, so if your cameras average around 500mA each, you could comfortably run 16 or more. However, if you're mixing in PTZ cameras that draw 1.5A to 3A each, you'll hit the 10A ceiling much faster. Always add up your device specs before committing.

No, that's one of the practical strengths of this 18-channel power supply. Each output has its own PTC fuse, so if a single camera shorts or pulls too much current, only that channel trips. The remaining 17 outputs keep running without interruption.

No manual fuse replacement is needed. The PTC fuses used here are self-resetting — once you remove or fix the fault, the fuse restores itself automatically. This is a significant convenience over traditional glass fuse boards where you'd need to carry spare fuses on every service visit.

That depends on the capacity of the battery you connect and the total current your devices draw. A 12Ah battery powering a 3A load, for example, could theoretically last around 3 to 4 hours, accounting for some efficiency loss. Larger-capacity batteries will extend that window considerably. Plan your battery size based on your actual load.

It outputs 12V DC power, which is compatible with most analog CCTV cameras and many 12V IP cameras. However, some IP cameras — particularly PoE (Power over Ethernet) models — draw power directly from the network switch rather than a separate DC supply. Always check whether your specific cameras accept a direct 12V DC input before wiring them in.

Yes, the metal enclosure is designed with installation flexibility in mind. It fits neatly inside most standard security cabinets and can also be wall-mounted in utility rooms or server closets. The compact footprint helps in tight spaces.

The unit enters an automatic self-protection mode to prevent damage, cutting output until the overload condition is resolved. Once you reduce the load — by disconnecting a device or fixing a fault — it returns to normal operation on its own. It's a safety net, but you really don't want to be regularly triggering it, so accurate load planning upfront matters.

Most installers report that the screw terminal blocks are straightforward and accept standard security cable gauges without issue. Labeling each terminal clearly as you wire it up will save you significant time during any future troubleshooting or maintenance.

No, this security system power box has a standard metal enclosure without any weatherproofing or IP-rated protection against moisture and dust. It should be installed indoors — inside a cabinet, utility room, or secure enclosure — and kept away from direct exposure to humidity or temperature extremes.