OptocouplersOptocouplers transfer electrical signals between isolated circuits through light, allowing isolation of high voltages from lower voltages.
Optocoupler - Vactec, VTL5C1, Vactrol, New Old Stock
New old stock Vactec VTL5C1 vactrols from Perkin Elmer Optoelectronics. These premium vactrols are a great choice for use in phasers, compressors, tremolos, and synth modules such as low-pass gates. They are also used in switching circuits in amplifiers. Limited quantities are available.
Switch - Rotary, Impedance Selector, 3 Position
Rotary impedance selector, 4/8/16. Body screws onto chassis hole.
Switch - Rotary, 3 Poles, 3 Position
Rotary Switch, 3 Poles, 3 Positions (12 solder terminals), Make Before Break. 1/4 solid shaft Bushing width: 11/32" Bushing height: 5/16" Includes nut & washer 0.3A 125VAC
Switch - Vibrato LDR, for Fender® Amps
Optocoupler. Vibrato LDR for Fender Amps. Fix the dead LDR-style tremolo on your vintage Fender amps as well as others.
- Non-polarized optical side is indicated by silver dot and slightly longer leads
- Resistive side is indicated only by slightly shorter leads
Optocoupler - VTL5C1, Vactrol, for Channel Switching
VTL5C1 vactrols for use in amplifiers, effect pedals, synthesizers and more. The VTL5C1 was commonly used for channel switching circuits in amps made by Crate and others.
Switch - Rotary, 1 Pole, 12 Positions, ¼" Shaft
.3A 125 VAC. 1 pole, 12 position, solid ¼" shaft.
Starting at $1.75
Switch - Rotary, 2 Poles, 6 Positions, ¼" Shaft
.3A 125VAC. 2 pole, 6 position, solid ¼" shaft.
Switch - Rotary, 3 Poles, 4 Position
3 pole, 4 position (make before break) rotary switch with a ¼" solid shaft.
Switch - Selector, Vintage Style, for Marshall, Male
Vintage style selector switch male part, replacement for Marshall.
Switch - Rotary, 1 Pole, 3 Position
Solid ¼" Shaft, 6A 125VAC, 0.39" bushing diameter. 1 pole, 3 position. Break before make (non-shorting) Adjustable stop with slotted spring pin (3 position or 2 position).
Switch - Rotary Impedance Selector, for Hammond 1600 Series
Includes: 3 pole, 4 position rotary switch, ¼" output jack and black chicken head knob. Hammond 1600 series transformers all provide secondary impedances of 4, 8, or 16 ohms but due to the unique wiring of the secondary, the impedance cannot be changed without rewiring... Until now. We now offer a selector switch, pre-wired and complete with ¼" output jack. Follow simple instructions provided to wire transformer secondary to switch, mount switch and ¼" jack in separate 3/8" diameter holes in chassis and you'll easily be able to select output impedance as necessary.
Switch - Rotary Impedance Selector, for Hammond 1600A series
Includes: 3 pole, 3 position rotary switch, ¼" output jack and black chicken head knob. Hammond 1600A series transformers provide 'easy wire secondary' impedances of 4, 8, or 16 ohms. We now offer a selector switch, pre-wired and complete with ¼" output jack. Follow simple instructions provided to wire transformer secondary to switch, mount switch and ¼" jack in separate 3/8" diameter holes in chassis and you'll easily be able to select output impedance as necessary. (Not recommended for 1645A or 1650G) (See P-H1600 for a selector switch to work with Hammond 1600 series transformers.)
Switch - Rotary, Impedance Selector, Replacement for Marshall
Rotary impedance selector. Modern, selects between 4Ω, 8Ω, and 16Ω. Panel mount from front side.
Switch - Carling, Rotary, Off-On, Solder Lug
Single pole multi-position, general purpose rotary switch. This switch features a nylon actuator in a metal clad construction along with a self-cleaning silver plated contact design. Typically used in applications requiring multi-position controls.
Switch - Rotary, Voltage Selector, Modern, for Marshall
- IEC: 6.3 A / 250 VAC; 50 Hz
- UL: 10 A / 250 VAC; 60 Hz
- CSA: 8 A / 250 VAC; 60 Hz
- Mounting: Panel Mount from front side
- Fastening: Screw-on mounting
- Terminal: Solder
- Number of Stages: 3
- Lifetime: 300 operating cycles (without load)
- Degree of Protection: IP 40
- Allowable Operation Temp.: -40 °C to 85 °C
- Climatic Category: 25/85/21 acc.