ROFU 9126T Plug In Mini Power Supply, 12 VDC / 1.5A with Time Delay

The 9126T is a 12 VDC supply rated 1.5 A on its primary output, with a second 12 VDC output rated 1.0 A. That covers a single mag lock or electric strike comfortably, but size your load against the 1.5 A figure before you hang multiple devices on it.

It is a plug-in mini supply, not an enclosure-mount board. The body measures 2 7/8 x 5 1/6 x 2 inches and goes straight into a receptacle. If your spec calls for a boxed, wall-mounted supply in a metal can, look at something like the Altronix AL1024ULACMCB or the Locknetics LP Series instead.

The ROFU 9126T outputs 12 VDC only, at 1.5A and 1.0A. For a 24 volt device, look at a dual-voltage or 24V unit instead: the SDC 632 Series is a 2 amp regulated and filtered low voltage supply with dual voltage selection, the Securitron AQD1 is a switching supply rated 12/24 VDC at 1 amp, and the Von Duprin PS902 is a 2A 12/24 VDC base power supply that is field selectable for access control. The Command Access PS1 Series is a 24VDC linear supply with 1 amp output if you only ever need 24V.

The ROFU 9126T is a plug-in mini supply with a time delay feature and draws from a standard 100-240 VAC receptacle. If the opening has to ride through a power loss, choose a supply built around a battery: the Adams Rite PS-1 is a regulated 1 amp 12/24 volt DC supply with battery backup, the Command Access PS204/204B is a linear supply with 2A at 24VDC and battery backup, and the Detex 10-800 Series pairs a universal logic controller with a 120VAC/24VDC supply and battery backup.

The ROFU 9126T is a 12 VDC 1.5A plug-in supply intended for light access control loads such as a single strike or lock. Motorized latch retraction and delayed egress hardware are spec'd to their own supplies: the BEST RPSMLR2 Series is a power supply for motorized latch retraction exit devices, and the BEST PS161-6 is built for delayed egress exit devices with 120V input, 12/24V output and 6A capacity. Match the exit device manufacturer's supply on those applications rather than substituting a mini plug-in unit.

The ROFU 9126T is a plug-in mini power supply rated 12 VDC at 1.5A with a built-in 0 to 45 second time delay. For the same 1.5 amp class in a hardwired regulated unit, the SDC 631 Series is a 1.5 amp regulated and filtered DC power controller with dual voltage selection, and the Command Access PS210 is a UL 6E/CSA linear power supply with 1.5A at 24VDC output and boost circuitry. Both of those are installed units rather than a plug-in transformer, so they need a junction box and line-voltage connection instead of a wall receptacle.

Both. Input is 100 to 240 VAC at 50/60 Hz, so it plugs in on standard North American 120V and on 220/240V service abroad without a separate transformer.

Not really. The 9126T gives you two 12 VDC outputs (1.5 A and 1.0 A) and no output control board, so it suits one opening. For multi-door distribution with individually protected outputs, the RCI DKPS-2A (8 outputs, 12/24VDC at 2A) or the Altronix AL1024ULACMCB (8 PTC outputs, 24VDC at 10A) are built for that.

The time delay on the ROFU 9126T is adjustable from 0 to 45 seconds, so it can simply be left at zero. If you would rather buy a plain supply, the SDC 620 Series is a 1 amp regulated and filtered low voltage supply with dual voltage selection, the Command Access PS1 Series is a 24VDC linear supply with 1 amp output, and the Securitron AQD1 is a 12/24 VDC 1 amp switching supply. None of those are described with a timing function, so add a separate timer module if the job later needs one.

The ROFU 9126T is a single-device plug-in supply with two 12 VDC outputs, 1.5A and 1.0A, plus a 0 to 45 second time delay, in a 2 7/8 inch by 5 1/6 inch by 2 inch housing. The Altronix AL1024ULACMCB is a power supply and access power controller with 8 PTC outputs, 115VAC 60Hz input at 4.2A and 24VDC at 10A in a grey enclosure, and the RCI DKPS-2A offers 8 outputs at 12/24VDC and 2A. Those distribute and control power across many openings from a wall-mounted enclosure; the 9126T serves one location from a receptacle.

ROFU lists the 9126T as commercial. It is a small single-door access control supply, typical use being one strike or mag lock at a storefront, office suite, or intercom entry rather than a multi-door head end.

They fill different roles. The ROFU 9126T is the power source itself, taking 100-240 VAC in and delivering 12 VDC at 1.5A with a 0 to 45 second time delay. The BEST ELR150 Series is a power supply control module for electronic access control, meaning it works alongside a supply to manage the output rather than replacing it. If you need the raw 12 VDC at the door, the 9126T or a comparable regulated supply such as the SDC 631 is the item to order.