Altronix SMP3ET Power Supply Kit

$149.99 $96.95

Currently 5 in stock.
This power supply/charger converts a low voltage AC input into 6VDC or 12VDC @ 2.5 amp continuous supply current. This unit has a wide range of applications for access control, security and CCTV system accessories that require additional power. Oder today online for fast free shipping! Or stop by one of our  A&A Safe, Lock, & Door locations for pick up!



• 16VDC from TP1640 plug-in transformer.


• 6VDC, 12VDC selectable output.

• 2.5 amp continuous supply current.

• Filtered and electronically regulated output.

• Short circuit and thermal overload protection.

Battery Backup:

• Built-in charger for sealed lead acid or gel type batteries.

• Automatic switch over to stand-by battery when AC fails.

• Maximum charge current 0.3 amp.

• Battery short circuit protection (circuit breaker).

Visual Indicators:

• AC input and DC output LED indicators.


• Operating temperature: --- 20º C to 49º C ambient.

• BTU/Hr.:

- 6VDC: 6 BTU/Hr.

- 12VDC: 11 BTU/Hr.

• System AC input VA requirement:

6VDC/12VDC: 276VA.


• Includes battery leads.

• Power supply/charger with enclosure and TP1640 plug-in transformer (16.5VAC/40VA).

• Fits one (1) 12VDC/7AH or two (2) 12VDC/4AH batteries.


• Enclosure Dimensions (H x W x D approx.):

8.5" x 7.5" x 3.5" (215.9mm x 190.5mm x 88.9mm)

• Product weight (approx.): 3.3 lbs. (1.5 kg).

• Shipping weight (approx.): 3.8 lbs. (1.72 kg)