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12V power box

Item Number:Power-B1203sa
power supply:220－250VAC
Output voltage:12VDC
Current:3/5A
Product description: We're professional Access control power supplymanufacturers and suppliers in China, We warmly welcome you to wholesale bulk Exit Button For Access Control System in stock here from our factory.
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Decriptions:

Access control power supply
12V3A/5A power supply, all metal shell, suitable for access control system security equipment

Technical parameters:

Unit Size	273mm228mm65mm
Unit Packing Way	BOX
Accessories	User Manual, warranty card
FEATURES
power transformer	30-50W High power transformer ,with higher efficiency, big output power for work with 2-4 card readers +1 controller+4 pcs Electronic Locks or 3 pcs magnetic lock with 280Kg
thermal exhaust	With standard thermal exhaust design. All metal design, good anti-interference and thermal exhaust.
the cover	Cover can be removed and fitted buckle, with standard PVC pipe, and 5 Gourd-shaped hooks inside of case.
the fuse	Power has 5A fuse in front-end and back-end, with protective circuit in case damage by short-circuit. And convenient to change new fuse the corresponding fuse has prompted lights.
inside of case	Inside of case with Ground connection point design for lightning protection, anti-static and anti-Surge
wiring space	Sufficient space for wiring, Pull out terminal blocks.
battery depletion protection	Protection for battery depletion, If the rechargeable battery exhausted, the battery will damage and obsolescence,If without the protection for exhaust ,will result in a critical state, invalid for read card ,power locked,user will locked up until the power supply runs out or reset.
charge	With Charge and discharge function, can circumscribed battery with 7AH 12VDC to support 3-5 hours work with 1pc electronic lock ,1 pc card reader,1 pc controller .
PARAMETERS
Power	30－60W
Output Voltage	12VDC （11－14V）
current Rating	3A
Storage battery Specification	7AH 12VDC
Storage battery Protection Voltage	9V

Features:

1.Charging overload protection
The access control power supply has its own charging overload protection. When the battery is fully charged, the controller will automatically stop supplying power to the battery, effectively protecting the service life of the battery and the access control power supply.

2.Selected material, durable
Selected metal material to manufacture shell, standard heat dissipation vent and shielding anti-interference design

3.Use with multi-door controller
Can be built into a fixed multi-door controller (the controller needs to be purchased separately), and control multiple electric mortise locks/magnetic locks at the same time without pressure
4.High Power Transformer
30W-50W high-power transformer, the output power is large enough to meet 2-4 card readers, 4 electric mortise locks or 3 magnetic locks of 280 kg

5.Wide applicability
It is suitable for security equipment of access control system, or occasions with small space. There are standard 6-point PVC pipes for docking at the top and bottom, and there are 5 gourd-shaped hanging holes in the box