| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $138.33 | $135.50 | $131.27 | $125.62 | Contact US |
TPA3255 High Performance Class D Power Amplifier Board 2.0 Channel Mini Digital Audio Stereo Amplifier Module
$26.56
HiFi UCD700 Fully Discrete Power Amplifier Board 700W Digital Mono Class D Audio Amplifier Module
$34.90
UCD400 Multifunctional Power Amplifier Board Class D HiFi Audio Amplifier Module for HYPEX
$95.38
2PCS Shuguang 300B-98 Electron Tube Vacuum Tubes with White Porcelain Base and Gold-Plated Pins
Features:
- Long service life
- Pure carbonized nickel plate (anode)
- Board consumption 45W
- Coated with gold to improve grid
- Strong emission cathode material
- Spring is used to fix filament
- 300B-98 is an improved type of 300B
- Output power is slightly increased
- The frequency response of the tube is broader
Package Included:
- 2 x Electronic Tubes
