Vacuum Tube - 5687, Triode, Dual
New-Old-Stock (NOS) tube.
The 5687 is a general purpose medium-mu double triode using the 9-pin button all-glass construction. Each triode is electrically independent although the two heaters have a common connection. The tube is characterized by high perveance and high emission capabilities.
Note: brands may vary. Photo is for reference only and may not exactly represent final product received.
Packaging Dimensions | 1.1 in. × 1.1 in. × 3.1 in. | ||
Weight (Packaging) | 0.0309 lbs. |
NOS Tube Specification Sheet | All Models |
My Project Lists
Specifications, Files, and Documents
Questions? Contact us at [email protected], or give us a call at 480-296-0890
Product Reviews