Click to zoom in
Customer Images:
No Images yet! Submit a product image below!
Vacuum Tube - 7A4 / XXL, Triode, Medium-MU
New-Old-Stock (NOS) tube.
The 7A4 is a medium-mu triode using the lock-in construction. It is designed for use as an oscillator, detector, or amplifier. It is characterized by moderately high transconductance. It is particularly applicable for service in the higher frequencies.
Also known by US military identifier VT-192.
Note: brands may vary. Photo is for reference only and may not exactly represent final product received.
| No measurements are currently available for this product. Please contact us if you have any questions. |
| Packaging Dimensions | 1.5 in. × 1.5 in. × 3.5 in. | ||
| Weight (Packaging) | 0.0705 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