Delta 3H: Smart and Proximity Card Reader, Mullion Mount

The Nortek Security & Control Family of Brands

This product is discontinued

13.56 Mhz smartcard and proximity reader designed to be mounted to metal door and window frames, non-contact read ranges up to 3 inches, horizontal and vertical mounting slots, electronics secured in tamper-resistant epoxy potting, black cover.


  • 13.56-MHz: Supports Delta contactless smartcards, Mifare 1K & 4K, Ultralight (CSN only), DESFire (CSN only)
  • Supports both sector and card serial number (CSN) reading
  • Wiegand and magnetic stripe outputs standard
  • Smartcard encryption secures contactless transmissions
  • Delivers non-contact read ranges up to 3 inches
  • Mounts directly to a metal door frame (mullion) or directly to a flat surface
  • Customize reader to fulfill different applications, security needs, and system specifications
  • 1.7″ W x 3.2″ H x 0.7″ D

Order number: 0-299103

WARNING: Cancer and Reproductive Harm -

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