If the photograph is clicked, it grows.

Tektronix 131-4244-00 ECB Circuit Board Adapter
JPY500 12 stock
osc859



No.1 Conn Probe
0.135 Dia
Installed Height 0.380 Max
No.2
MILL-MAX INC. PN-0293

Circuit Board Hole 5
Center 0.070 MIN 0.075 Max Dia
Ground 4 holes
0.034 MIN 0.041 MAX Dia
Space 0.195 MIN 0.205 MAX SQ

These adapters provide a low-inductance test point and will most probes having a tip diameter of 0.135 inches. They can be incorporated into future circuit board designs.