DuraComm Corporation offers three new series of "security" power supplies. The DSR-10-12/24 is a Rack Mount unit with separate 12 VDC and 24 VAC output combined in one package. The DSN Series allows you to connect and power 20 devices simultaneously in a sturdy NEMA 1 Enclosure. Both of these product lines are suitable for use with cameras, timers and other CCTV equipment. The DSD-PSC-100 Series is a DIN 100 Watt Multi-Function Power Source Utility available with 12 or 24 VDC output.