Card Readers Compare 94 Companies

Keypad/Card Readers: Virtually Indestructible Keypads, RFID Card Readers, and Combination Keypad Card Readers designed to tie into an OEM Access Control Panel. Essex Card readers utilize Genuine HID Technology to support various credentials including HID Seos®, iCLASS®, iCLASS SE®, MIFARE® and DESFire®. Stainless...
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Access Control Products: Whether you need a complex access control system, or a simple stand-alone device, we have all the products to meet your needs. We provide a complete line of access devices including RF controls, Automatic vehicle ID Systems (AVID), card readers, keypads, electric and magnetic locks and a full...
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SimplexGrinnell LP, a subsidiary of Johnson Controls, is a renowned force in providing effective fire suppression systems, bringing over a century's worth of expertise and service to their customers. It offers a diverse range of groundbreaking fire protection products, including fire sprinklers,...

Twenty20's greatest strength is our people. We have a dedicated team of industry experts that are committed to delivering you comprehensive security and automation solutions, supported by top-notch customer service and ongoing technical support. The Twenty20 Leadership team brings decades of...

OSMIUM™ Wiegand-to-OSDP Converter: SIA's new Open Supervised Device Protocol (OSDP™) is the communication standard that brings protection against Wiegand reader hacking, interoperability, consistency, and functionality. Get 2-way communication for sophisticated processing, access control that stands up to the elements, and...
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Access Hardware Supply carries door hardware and access control products from all leading manufacturers serving the education, government and healthcare markets.

At Allegion, we help keep people safe and secure where they live, work and visit. With more than 25 brands sold in over 130 countries across the globe, we specialize in security around the doorway and beyond: everything from residential and commercial locks, door closer and exit devices, steel...

At Advance Technology Inc., we design, install and manage your security solutions, protecting you from every possible risk that we can through skillfully integrating the most advanced security technology into custom security solutions specific to your needs.

We design, manufacture, test and sell semiconductors – key ingredients in things you experience every day. Customers count on us to deliver the products and system designs they need to create innovative, differentiated applications – from robots to refrigerators, from drones to door locks. Our...

STOPware, founded in 1997, is the market leader in visitor badging and lobby security software used to identify and track visitors in a variety of settings, including Fortune 1000 businesses, healthcare & educational facilities, multi-tenant dwellings and government buildings. STOPware's...