JTP is the sole distributor in the Philippines of Johnstech International’s patented ROL® technology—the gold standard in electrical performance testing for RF and microwave technology up to and beyond 100GHz. These test contactors enjoy higher first pass yield, reliable and repeatable results, and consistent contact resistance. The ROL® test socket provides Contact/Elastomer configurations for the unique challenges of matte tin and NiPdAu packages.

ROL® Grounding


Pad ROL® 100A ES-P

Pad ROL® 200 ES-P

Pad ROL® 200KR2 XT (Kelvin Ready2)

Pad ROL® 100A Performance Plus XT

Pad ROL® 100A-Z50 XT

Do you need help deciding which unleaded semiconductor test contactor is best solution for your product? JTP offers the option to review a custom datasheet on our solution for you to see the quality Johnstech products. Contact us for more information.