Inline 12 V DC Regulated PSU, 5 A (60 W), HAY-PSUINLINE5A ITM001081

Introduction to the Haydon 12V 5A Inline Regulated PSU

Haydon HAY-PSUINLINE5A 12V 5A Inline CCTV PSUis a compact, switch-mode 12 V DC regulated power supply designed primarily for CCTV cameras and other 12 V devices. Marketed under the product title Inline 12 V DC Regulated PSU, 5 A (60 W), HAY-PSUINLINE5A (marketplace SKU ITM001081), this plug-and-play inline adapter offers a convenient way to power single 12 V devices from standard mains supplies. With a universal 100–240 V AC input, built-in safety protections and a small form factor, it appeals to installers, integrators and DIY users who need a reliable, space-saving power source for cameras, recorders and accessories.

Key features at a glance

• Output:12 V DC, 5 A (60 W) regulated — suitable for most single-camera installations and accessory devices.
• Input:100–240 V AC, 47–63 Hz — works on international mains supplies without a separate transformer.
• Design:Compact switch-mode inline adapter with integrated mains plug and DC barrel lead for direct connection.
• Protections:Built-in short-circuit, over-current and over-voltage protection for safer operation.
• Approvals:Safety approvals (CE, FCC, CCC) are reported on reseller pages — confirm current certification status prior to purchase.

Detailed specifications and benefits

• Input voltage: 100–240 V AC
• Input frequency: 47–63 Hz
• Output voltage: 12 V DC (typ. ±4%)
• Output current: 5 A (maximum)
• Rated output power: 60 W
• Efficiency: ≥ 80% (typical)
• Protections: Short-circuit, over-current (OCP), over-voltage (OVP)

Benefit: The regulated 12 V output with typical ±4% tolerance gives stable voltage to cameras and accessories, reducing flicker, recording errors and component stress caused by voltage variation. The 5 A / 60 W rating covers most single high-performance CCTV cameras (including some PTZ heads and cameras with heaters) and common accessories such as small DVRs or LED illuminators.

• Dimensions: approximately 108 × 48 × 30 mm — compact and unobtrusive where space is limited.
• Output connector: commonly reported as 2.1 mm barrel (confirm with supplier before ordering).
• Output lead length: listed as 2.4 m or 3.6 m on different pages — verify exact length to suit installation needs.
• Mounting style: inline plug-in adapter for direct connection to mains sockets.
• MTBF: approximately 50,000 hours (reported)

Benefit: The small size and inline form factor make installation simple — just plug the adapter into a wall socket and route the DC lead to the camera. This reduces the need for bulkier power bricks or a central power cabinet for single-device setups.

• Model / part: HAY-PSUINLINE5A
• Marketplace SKU: ITM001081
• Datasheet: available from Haydon and reseller pages — confirm the current datasheet link with your supplier.
• Reported safety approvals: CE, FCC, CCC (verify up-to-date certifications; UKCA not specified)

Benefit: Having standard safety approvals reported on reseller listings is reassuring, but installers and buyers should confirm the current compliance and any national marking requirements (for example UKCA) before using the PSU in regulated installations.

Practical use cases and scenarios where it excels

• Single CCTV camera installations:Ideal for powering a single dome, bullet or box camera that requires up to 5 A at 12 V. Compact form makes it suitable for domestic and small-business setups where a single camera is required.
• Remote / temporary installs:Quick plug-in setup for temporary surveillance, field testing or trade shows where a permanent power infrastructure is not available.
• DVR accessories and small peripherals:Useful for powering small DVRs, external LED illuminators or other accessories that run on 12 V and draw less than 5 A in total.
• DIY and small-scale installations:Home users and hobbyists benefit from the simplicity — no need for centralised power racks or complex wiring for a single device.
• Replacement of ageing 12 V adapters:When an OEM adapter fails, the Haydon inline PSU can serve as a compact, higher-efficiency replacement, provided connector and polarity match.

Notes: For permanent fixed wiring or multi-camera systems, a centralised PSU or professional installation might be more appropriate to comply with local wiring regulations. Always consult a qualified electrician for fixed wiring and follow national electrical codes.

Comparisons with similar products on the market

• Size and efficiency:Switch-mode inline PSUs like the Haydon are smaller, lighter and typically more efficient (≥ 80%) than older linear transformer bricks, which are bulkier and run hotter.
• Performance:Regulated switch-mode designs maintain voltage under load better than unregulated linear adapters, which can sag at higher currents.

• Simplicity:Inline adapters are perfect for single-device use and eliminate the need for a central power cabinet.
• Scalability:For multi-camera installations, centralised multi-output PSUs or power distribution units provide cleaner cable runs, consolidated surge protection and easier maintenance.

• Compatibility:PoE supplies both power and data over a single Ethernet cable and are preferable for PoE-capable cameras. However, many legacy and some low-cost cameras still require 12 V DC; the Haydon inline PSU remains relevant for those devices.
• Cost and complexity:PoE switches or injectors add network infrastructure cost. Inline PSUs are usually cheaper and simpler for non-PoE equipment.

Customer feedback and reviews

There may not be an extensive body of formal reviews for this exact SKU, but common themes reported on reseller pages and user comments for similar inline regulated PSUs include:

• "Reliable power delivery for single camera setups; no obvious voltage drift under load." — paraphrased typical user feedback.
• "Compact and easy to install; saves space compared with larger bricks or central power supplies."
• "Good value for money for small installations; buyers frequently note the convenience of universal mains input."

Important: Specific user experiences can vary depending on the exact unit, lead length and connector supplied. Some buyers advise confirming the barrel connector size (commonly 2.1 mm) and lead length (2.4 m vs 3.6 m discrepancies) before ordering to avoid compatibility issues. Also note that warranty information appears unspecified — check the supplier for warranty and return terms.

Conclusion — why choose the Haydon HAY-PSUINLINE5A?

The Haydon 12 V 5 A inline regulated PSU is a practical, cost-effective choice for powering single CCTV cameras and other 12 V DC devices where a compact, plug-and-play solution is preferred. Its regulated output, built-in protections and universal 100–240 V input make it versatile for both domestic and light commercial use. At a suggested retail price of around 14.99 (cost price listed as 11.40), it represents a reasonable value proposition for small installations or replacement adapters.

Before purchasing, confirm the exact output connector size and lead length with the supplier, verify any required safety approvals (and UKCA status if needed), and confirm warranty terms for peace of mind. For single-camera installations, temporary use or where a simple inline solution is needed, the Haydon inline PSU is a sensible, space-saving option that delivers stable power without unnecessary complexity.