The VB1 and VB1T from Altronix convert a 12 VDC-to-24 VDC power source to a 24 VDC 0.75 amp-regulated output. VB1 offers a modular connector/cable assembly to facilitate ease of wiring, and the VB1T features a conventional screw terminal block. Both voltage boosters, which carry a lifetime warranty, can compensate for the voltage drop that naturally occurs due to long cable runs or can provide power for 24 VDC access control devices from a 12 VDC power source. Altronix
For Free Information circle 363 or visit www.sdmmag.com/webcard or www.altronix.com