Single Pole On/On Switch.
Peco PL23 On-On Changeover Switch
New Peco Lectrics PL-23 Single Pole Changeover Switch
Vintage Lot of 4 EAGLE No. 612 Single Pole Single Throw Plastic Knife Switches
Single Pole Toggle Switch With Center Position, Latching On-Off-On
SOMMERFELDT 432 Scale N Single Pole For Aerial Line DB/OBB High Speed
