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About Us

ACR Security & Electronics is the online store for A.C. Radio Supply Inc, an industrial electronic supplier located in Philadelphia, Pennsylvania. Established in 1946, we represent more than 80 of the most recognized manufacturers in the electronic industry. Some of our most popular products and their manufacturers can be found here. We stock a diverse product line that includes electronic parts, equipment, accessories and supplies for the residential, industrial, commercial, and medical industries.

Our heavily stocked wholesale distribution warehouse has Intercom Systems, CCTV products, Sound & Paging Systems, Datacom/Category 5, Installation tools, Connectors and accessories available for immediate shipment. If something is on backorder, it usually ships within 3-7 days.

This website is a general overview of the products we sell, however, we’ve listed only the most popular products available.

If you don't find what you are looking for on our website, please call us, I am sure we can locate it for you. We pride ourselves on providing our customers with an easy and painless online shopping experience. If you are not comfortable placing your order online, we would be happy to accept your phone order. Please call us toll free at 1-866-462-9379 between the hours of 8:30AM-5:00PM EST or fax us at 215-462-9382.

Authorized Distributor & Reseller

We are an authorized Aiphone distributor and will honor all warranties, beware of online suppliers that may have "the lowest price" but are not authorized to sell Aiphone products.