Siemens Tube 2D21
Dec. 29, 2024
2D21 by RCA - Buy or Repair at Radwell - Radwell.com Siemens Ste1300/01/05 NOS NIB Thyratron Tube Valve Rohre PL21 2D21 | eBay TUBE 2D21: Electron tube, thyratron, miniature, 7-pin at reichelt elektronik Siemens Tube 2D21