Special Purpose

Industrial applications demand the long life and stable performance that only Sylvania GB Gold Brand Tubes offer. The GB prefix denotes an outstanding product design-engineered to the specialized requirements of critical commercial and industrial service. Gold Brand tubes were guaranteed to have an average life of 10,000 hours.

New old stock * New In Box * No longer available for export
MFR:  Sylvania
SKU: GB6186-SYL

• 5 Star Tube

New old stock / New in box * No longer available for export
MFR: General Electric Company
SKU 5814A-GE

• For use with 12-cell storage-battery supply
• Voltage: 26.5 volts
• Current: 0.07 amps

New Old Stock * New In Box * no longer available for export
MFR: RCA
SKU: 26A6-RCA

• For use with 12-cell storage-battery supply
• Voltage: 26.5 Volts
• Current: 0.07 Amps

New Old Stock * New In Box * No longer available for export
MFR: RCA
SKU: 26C6-RCA

6JE6A RCA Beam Power Amplifier Tube Black Plates (NOS/NIB)

New Old Stock * New In the box * No longer available for export
MFR: RCA
SKU: 6JE6A-BP-RCA

New old stock / New in box * No longer available for export
MFR: RCA
SKU JRC-5814A-BP-RCA

• Base: Bayonet Candelabra, Double Contact
• Starting Supply Voltage (D.C.): 87 min. volts
• Peak Current: 3 mA, maximum 

New Old Stock * No longer available for export
MFR: RCA
SKU: 991-RCA

Data Sheet

New old stock / New in box * No longer available for export
MFR: RCA
SKU: 5814A-COMMAND-RCA

Designed to function as a photodetector tube in relay systems where very high light sensitivity is needed.
New old stock * No longer available for export.
MFR: Westinghouse
SKU: WL-931A