Sovtek 12AX7 / ECC83 WA

• Type: Alpha Rotary Switch
• Version: 3 pole / 4 positions, non-shorting
• Shaft lenght: 19 mm
• Rating: 0.3 A / 125 V/AC
• Contact resistance: max. 50 mΩ
• Insulation resistance: min. 100 mΩ / 500 V/DC
• Termination Style: solder lugs
• Shaft: 6,3 mm, D-Shaft
• Drill Ø: 8,9 mm

• Power Rating: 250 mW (1/4 W)     
• Voltage Rating: 250 V     
• Tolerance: 20 %     
• Termination Style: Solder Lug     
• Element Type: Carbon    
• Shaft Diameter: 6,3 mm
• Shaft Type: Knurled Split Shaft

Bourns Mini-Potentiometer, Series PDB181-GTR
Split Knurled Shaft

Specifikation:

• Power Rating: 100 mW (1/10 W)     
• Voltage Rating: 150 VAC     
• Tolerance: 20 %     
• Element Type: Carbon     
• Number of Turns: 1 Turn     
• Shaft Type: Knurled / Serrated     
• Shaft Diameter: 6 mm     
• Shaft Length: 19 mm     
• Type: Rotary     
• Life: 15000 Cycle     
• IP Rating: IP30     
• Minimum Operating Temperature: - 10 C     
• Maximum Operating Temperature: + 50 C

• Datasheet

Bourns Mini-Potentiometer, Series PDB181-GTR
Split Knurled Shaft

Specifikation:

• Power Rating: 100 mW (1/10 W)     
• Voltage Rating: 150 VAC     
• Tolerance: 20 %     
• Element Type: Carbon     
• Number of Turns: 1 Turn     
• Shaft Type: Knurled / Serrated     
• Shaft Diameter: 6 mm     
• Shaft Length: 19 mm     
• Type: Rotary     
• Life: 15000 Cycle     
• IP Rating: IP30     
• Minimum Operating Temperature: - 10 C     
• Maximum Operating Temperature: + 50 C

• Datasheet

• Type: Noval Socket Belton VT9-PT
• Version: Auto Wave Soldering
• Termination Style: PCB mount
• for Tube Type: 12AX7, 12AT7, 12AU7, EL84,
•   EZ81, EL844 etc.

If you are looking for a speaker with a classic American vibe, but need a smoother more soulful top end, look no further than the WGS G12C/S.  This is based on our popular G12C, but with a smooth cone, felt dust cap and just the right amount of edge treatment.  This speaker works great in amps where you are going for that big American clean but just need it a little softer up top.  Destined to be another WGS classic!

Thiele-Small Parameters

• Resonant Frequency (Fs): 95.68 Hz
• DC Resistance (Re): 7.47 Ohm
• Coil Inductance (Le): 0.28 mH
• Mechanical Q (Qms): 14.56
• Electromagnetic Q (Qes): 0.73
• Total Q (Qts): 0.69
• Compliance Equiv. Vol. (Vas): 19.70 cu ft
• Mech. Compliance of Susp. (Cms): 0.10 mm/N
• BL Product (BL): 12.83 T-M
• Diaphragm Mass Inc. Airload (Mms): 26.70 grams
• Surface Area of Cone (Sd): 366.10 cm squared
• Sound Pressure Level (spl): 99.54 db