Power Supply Control for Door Access Control System DC 12V/15V 4A, Adjustable Delay Timer Metal Housing, Overload Protection, for Electric Locks, Intercoms, Doorbells, Remote Controllers
Item dimensions L x W x H : 5.7 x 2.5 x 1.6 inches
About this item
Wide Voltage Input & Stable Output - Supports AC 110V¨C240V input with a selectable DC 12V or 15V output, delivering up to 4A for reliable performance in access control systems.
Adjustable Delay Timer - Built-in time delay adjustment knob (0-13 seconds), allowing flexible lock release timing to meet different access control needs.
Enhanced Safety Protection - Equipped with overload protection, automatic power cut-off at high voltage, and grounding line design to prevent electric shock hazards.
Durable Metal Housing ¨C Fireproof, dustproof, and sun-resistant casing with ventilation cooling design for efficient heat dissipation and long-lasting use.
Versatile Applications - Compatible with various electric locks, access controllers, RFID readers, video intercoms, doorbells, and remote controls.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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