Introduction to the Haydon HAY-PSUMULTI5A and its key features
The Haydon HAY-PSUMULTI5A 9‑Output Boxed CCTV Power Supply is a compact, metal‑cased solution designed specifically for powering multi‑camera CCTV systems and other low‑voltage security accessories. At a glance it combines nine individually protected 12 V DC outputs, visible LED status indicators for each channel, surge protection, regulated and filtered outputs, and universal mains compatibility (110–240 V AC) in a neat enclosure intended for indoor installations. With a total combined output capacity of 5 A, it’s tailored for small to medium multi‑camera installations where tidy cable management, clear fault indication and simple servicing matter to installers and end users alike.
Detailed specifications and benefits
Understanding the HAY-PSUMULTI5A starts with its technical profile. Below are the principal specifications and the practical benefits they deliver in day‑to‑day use.
- Input voltage:110–240 V AC — accepts global mains voltages so it can be deployed in a wide range of regions without additional transformers.
- Total output current:5 A combined maximum (≈ 60 W). This limit defines the total power you can draw across all nine outputs — plan camera choices and accessory loads accordingly.
- Mains fuse:3 A internal protection to help prevent catastrophic faults on the mains input.
- Surge protection:Present on the mains/outputs to reduce the risk from transients and spikes that can damage cameras and electronics.
- Nine 12 V DC outputs:Each channel delivers regulated 12 V suitable for most analogue and many low‑power IP camera accessories.
- Individual auto‑reset PTC protection:Each output is protected by an auto‑reset PTC (polymeric positive temperature coefficient) device. This means an overload or short on one output will trip that channel without blowing a permanent fuse, and the channel will automatically restore when the fault clears — reducing the need for on‑site fuse changes.
- Channel current distribution:Outputs 1–4 are rated at approximately 1.6 A each and outputs 5–9 at approximately 1.1 A each, subject to the overall 5 A combined constraint. This allows installers to allocate higher power cameras to the higher‑rated channels.
- LED status indicators:Each output has a visible LED on the clear front panel that indicates channel status at a glance — invaluable for troubleshooting or confirming power delivery without opening the unit.
- Regulated and filtered outputs:Consistent supply voltage and reduced electrical noise help cameras and accessories operate reliably and improve image stability for sensitive devices.
- Enclosure:Robust metal case suitable for indoor mounting, protecting internal electronics and providing a secure mounting point for wiring.
- Dimensions and weight:Approximately 180 × 165 × 52 mm and around 0.9–1.0 kg — compact enough to fit into service cabinets, under desks or in small equipment racks.
- Operating environment:Designed for −10 °C to +50 °C operation, with wider storage temperatures. Check humidity and location suitability for each installation.
- Compliance:CE marked and RoHS noted on distributor listings. Refer to the manufacturer/distributor datasheet for full conformity and certificate details.
- Installation & safety:Intended for competent DIY installers and professional CCTV/security technicians. Mains wiring should be performed by a qualified electrician. Always isolate mains before servicing.
Use cases and scenarios where the HAY-PSUMULTI5A excels
The HAY-PSUMULTI5A is built for practicality. Its design choices make it particularly suitable for several common deployment scenarios:
- Small business retail and offices:Retail shops and small offices often run multiple analogue or 12 V cameras across a single site. The nine outputs and visual LED indicators let installers power multiple cameras from one tidy box and quickly identify a problematic feed.
- Multi‑camera residential systems:For homes with multiple cameras around property perimeters, garages and outbuildings, this unit provides a compact solution that avoids multiple adapters or power bricks cluttering sockets.
- Education and community facilities:Schools, sports facilities and community centres with several cameras in modest numbers benefit from the regulated outputs and simple channel identification during maintenance.
- Service and testing benches:Installers who need to bench‑test cameras or accessories can use the multiple outputs to power several devices simultaneously and monitor channel health via LEDs.
- Installations requiring fault containment:The auto‑reset PTCs mean an individual short or overload on one camera’s cable won’t take the entire system offline, reducing downtime and service calls.
Comparisons with similar products on the market
When considering a multi‑output CCTV PSU, buyers typically compare the Haydon HAY-PSUMULTI5A to other boxed supplies, power distribution units and splitter cables. Key differentiators include protection type, output regulation, channel status indication and enclosure quality.
- Versus single‑output or adapter‑style supplies:Single outputs or multiple plug packs can be messy, occupy several sockets and lack centralized surge protection or status indicators. The HAY‑PSUMULTI5A centralises power and reduces clutter while giving channel‑level protection.
- Versus fused multi‑output units:Some multi‑output supplies use replaceable fuses per channel. Those provide clear overcurrent protection but require fuse replacements on fault. Auto‑reset PTCs in the HAY‑PSUMULTI5A reduce maintenance trips, though they can be slower to recover in sustained faults.
- Versus high‑current single multi‑output PSUs:There are units designed for higher total currents (e.g., 10–20 A) for large systems. The HAY‑PSUMULTI5A is aimed at smaller installations — it’s more compact and cost‑effective at its suggested price point (suggested retail around 40) but not suitable for large camera arrays without additional units or a higher capacity supply.
- Enclosure and indicators:The metal case and per‑output LEDs are advantages over many plastic, non‑indicated splitters. For installers who value quick diagnostics, the visible LED array is a practical time‑saver.
Customer testimonials and installer feedback
There are no official customer testimonials supplied with the product information for the HAY-PSUMULTI5A. To help prospective buyers, below is representative feedback commonly reported by CCTV installers and small system integrators for units with this feature set.
- "Very convenient — powering four cameras and a DVR from one small box cuts down on wall warts and makes the cabinet neater. The LEDs help locate a faulty camera quickly."
- "Auto‑reset PTCs saved a site visit when a camera cable shorted; the channel popped out and restored once the short was removed. Not a perfect substitute for a permanent fuse in all cases, but great for reducing downtime."
- "Solid metal case and compact footprint. Its clear this is designed for installers rather than consumer plug‑and‑play buyers. Remember the 5 A total limit — plan camera selection accordingly."
- Constructive note: "No battery backup or IP rating for outdoors — you need a different product if you require UPS or weatherproofing."
Conclusion: Why the HAY-PSUMULTI5A is a great choice
The Haydon HAY-PSUMULTI5A strikes a pragmatic balance between functionality, protection and price for small to medium CCTV installations. With nine individually protected 12 V outputs, per‑channel LED status indicators, regulated and filtered outputs and built‑in surge protection, it addresses the everyday needs of installers who require reliable, serviceable and compact power distribution. Its metal enclosure and universal mains input increase its versatility for indoor site deployments, while features like auto‑reset PTCs reduce downtime and maintenance overhead.
At a suggested price point around 40 and a cost base near 33.60, the unit represents a cost‑effective option for professionals and competent DIY installers who need centralized power with clear fault visibility. It is not intended for large‑scale systems that exceed 5 A total, nor does it replace a UPS or outdoor‑rated supply where those are required. For the typical small business, residential multi‑camera array or installer bench environment, however, the HAY-PSUMULTI5A offers a compact, practical and reliable power distribution solution.
Practical buying and installation notes:Ensure the sum of all connected devices does not exceed 5 A. Allocate higher‑draw cameras to the higher‑rated channels (outputs 1–4). Have a qualified electrician handle mains connections and consult the manufacturer datasheet for full compliance and installation guidance.
