| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More | 
|---|---|---|---|---|---|
| Price /Unit | $43.19 | $42.31 | $40.99 | $39.22 | Contact US | 
                        Gravity Waves BLACK DOMAIN Tube Amp Attenuator Dummy Load Box for Tube Amplifiers ≤200W
                                                $143.04
                                            
                        Gravity Waves Tube Amp Bunker Tube Guitar Amp Attenuator Load Box and Cab Sim Combo (Silver)
                                                $414.91
                                            
                        20W Gravity Waves Bluespace White All-Tube Guitar Amplifier Guitar Tube Amp Combo with Stand & Pedal
                                                $1,490.66
                                            LT1963 HiFi Linear Power Supply Board DC5V Output Upgraded Power Supply For DAC XMOS Raspberry Pi 
Premium Components:
- Self-locking switch with blue light
- Copper power input port and DC output port
- American transformer 
- HiFi capacitors 
- Metal film capacitor 
- Film capacitors  
- LT1963 linear regulator chip  
- Quality solid state capacitors 
- Switch wire made from 7N single crystal copper silver plated 
Specifications:
- Input Voltage: 230V AC 
- DC Output: 5V 
- Output Terminal: DC 5.5*2.1mm
- Weight: 1kg 
Package Included: 
- 1 x Linear Power Supply 
- 1 x Power Cord 
- 1 x DC Output Cable