- www.circuitspecialists.com
220 S Country Club Drive #2
Mesa, AZ 85210
800-528-1417 / 480-464-2485
heath@cir.com

"Serving Customers for Over 37 Years."

Positive Photo Resist Pre-Sensitized PCBs(INDUSTRY BEST PRICES!)

These pre-sensitized printed circuit boards are ideal for small production runs. They provide high resolution and excellent line width control. High sensitive positive resist coated on 1oz. copper foil allows you to go direct from your computer plot or art work layout. No need to reverse art.

GS = Single Sided on Fiberglass Substrate

GD = Double Sided on Fiberglass Substrate

PP = Single Sided on Paper Phenolic Substrate

Circuit Specialists also carries a 12 page manual that describes the theory and operation of the Pos-NegTM process. Includes practical data for making negatives or positives from magazine illustrations or 1:1 artwork. Also covers sensitizing, exposing, developing and etching of resist coated PC boards. 

3.91'' x 5.91'' Single Sided PCB (PP101)
3.91'' x 5.91'' Single-Sided PCB (GS101)
3.91'' x 5.91'' Double-Sided PCB (GD101)
4.6'' x 6.6'' Single Sided PCB (PP114)
4.6'' x 6.6'' Single-Sided PCB (GS114)
4.6'' x 6.6'' Double-Sided PCB (GD114)
5.91'' x 9.84'' Single-Sided PCB (PP152)
5.91'' x 9.84'' Single-Sided PCB (GS152)
5.91'' x 9.84'' Double-Sided PCB (GD152)
5.91'' x 11.81'' Single-Sided PCB (PP153)
5.91'' x 11.81'' Single-Sided PCB (GS153)
5.91'' x 11.81'' Double-Sided PCB (GD153)
12'' x 12'' Single-Sided PCB (PP1212)
12'' x 12'' Single-Sided PCB (GS1212)
12 x 12" Double-Sided Presensitized PCB (GD1212)
4" x 6" Single Sided Copper Clad Board Plain 1/32" (586)
4" x 6" Double Sided Copper Clad Board Plain 1/32" (587)
6" x 9" Single Sided Copper Clad Board Plain 1/32" (588)
6" x 9" Double Sided Copper Clad Board Plain 1/32" (589)
3" x 5" Single Sided Copper Clad Board Presensitized 1/16" (603)
4" x 6" Single Sided Copper Clad Board Presensitized 1/16" (606)
6" x 6" Single Sided Copper Clad Board Presensitized 1/16" (609)
6" x 9" Single Sided Copper Clad Board Presensitized 1/16" (612)
8" x 12" Single Sided Copper Clad Board Presensitized 1/16" (630)
6" x 6" Double Sided Copper Clad Board Presensitized 1/16" (650)
6" x 9" Double Sided Copper Clad Board Presensitized 1/16" (660)
8" x 12" Double Sided Copper Clad Board Presensitized 1/32" (676)
4" x 6" Single Sided Copper Clad Board Presensitized 1/32" (687)
6" x 9" Single Sided Copper Clad Board Presensitized 1/32" (689)
6" x 9" Double Sided Copper Clad Board Presensitized 1/32" (690)
6" x 9" Double Sided Copper Clad Board Presensitized 1/64" (698)