Test Finger Nail
IEC60335 Figure 7 Test Finger Nail with Force
For testing the requirement of snap in devices and snap together enclosures that protect the user from accessibility to hazardous parts.
Complies with most Standards， including IEC60335 Figure 7 and UL 1025/1278/507 Standards,
with dynamometer 10 N, 20 N and 30 N.