【NKK Switches】SB221NO-RO,按钮开关 SPST
【NKK Switches】SB221TNC-RO,按钮开关 SPDT ON(OFF) SB SERIES
【NKK Switches】SB221TNO,SWITCH PUSH SPST-NO 3A 125V
【NKK Switches】SB221TNO-RO,按钮开关 SPST OFF-(ON) NO 3A
SB2221,STD SIZE PUSHBUTTON/LOW TO MED C
SB-2224,REPLACEMENT BLADE 22-24 AWG
SB222J1K,THERM NTC 2.252KOHM 3892K MELF
SB2241,STD SIZE PUSHBUTTON/LOW TO MED C
