Scratch Pin Probe
For abrasion resistance testing. IEC 60950 and 60065
The Scratch Test according to IEC 60950 and 60065 is a test for abrasion resistance. A pin must make scratches on the paintings of a printed circuit board. (An isolation test is then to be conducted on the subject.)
These pins are incorporated in Scratch-Abrasion Tester, Model 6891