The series 4700 UNITRACK Card Guides incorporate the patented* spring finger action of UNTRACK Card Guides to accomodate p.c. cards up to 6 feet long! Now "big" boards can be held with the card guide that provides vibration and shock damping for p.c. cards 1/16" to 1/8" thick. Dimensionally stable polycarbonate plastic segments are simply slid into the guide bar to make any length card guide needed. Mounting clips lock the segments within the guide bar, as well as provide a positive mounting method. Other special mounting arrangements are available, such as bonding, riveting, etc.
Series 4700 UNITRACK Card Guides available as assemblies to exact lengths or as individual parts to be assembled by the customer. Although many large p.c. cards are mounted to a solid chassis, the rigid guide bar makes it possible to easily span open spaces.
Segments slide into guide bar to make any length card guide.
OPTIONAL MOUNTING METHODS:
Guide bar with flange and mounting holes or with flange and swage nuts.
*** At right is a Spring Finger segment of polycarbonate.
Example: UN4718-14 would be an assembled unit of: One GB4718 fourteen and
one half inches long, SG4700 segments and two MC4700 mounting clips.
Mounting hole dimensions would be 14.875 inches.
UNITRACK'S KOOLER-GUIDE acts as a heat sink to effectively dissipate heat from "Hot" printed circuit cards. Metal fingers press the P.C. card into intimate contact with the guide bar over its entire length. This large contact area transfers the heat rapidly from the P.C. card to the Kooler-Guide and into the chassis or cold frame holding the guide.
Kooler-Guide is designed for P.C. cards .040" to .095" thick. The various mounting methods available make the Kooler-Guide useful for almost any packaging or heat dissipation requirement.
Standard spacing of holes, studs, or swage nuts
