Fischer Elektronik Transistor Retaining
- fischer elektronik THFM 2,  The Fischer Elektronik Transistor Retaining Spring THFM 2 is a well designed universal retaining spring manufactured with stainless steel & equipped with quick & easy transistor fitting. For housing TO 218,  TO 220,  TO 247,  TO 264,  SOT 32 & various SIP,  multiwatt. Fischer Elektronik Retaining Spring THFM 2                                             
