New Products

Darrah Electric Company
GTO Thyristors

  • High-power semi-conductor switch commonly found in transit propulsion circuits
  • Large inventory held in Cleveland of all common sizes and ratings
  • Supporting products such as free-wheeling, snubber diodes and mounting clamps
  • Testing and technical support procedures

Seon Design Inc.
Explorer 8-channel Digital Video Recorder System

  • Accommodates up to eight individually configurable cameras
  • 720 x 480 resolution
  • 30 frames per second
  • Utilizes latest MPEG4 compression technology and high-capacity hard disks
  • At maximum frame rate and quality, it can record up to 206 hours

Wireless Technology Inc. (WTI)

  • .05 degree preset repeatability accuracy
  • Continuous 360-degree rotation in both axes
  • 35X optical zoom lens with electronic image stabilization
  • Hydrophilic “self-cleaning” glass window
  • Day/night DSP camera technology
  • Removable two-piece sunshield
  • Optional camera enclosure pressurization