Vactrol NSL-7053

"normales" Vactrol für die Verwendung in Synthrotek Modulen wie 4093 Chaos NAND, MST Low Pass Filter, Vac Pak etc. (Option A)

Für DLY oder Roboto wähle bitte das gesondert für die Verwendung hier abgestimmte Vactrol (Option B).

Für LPG und Gates wähle bitte das gesondert für die Verwendung hier abgestimmte Set von 4 Vactrols (Option C).

NOTE: Der Punkt auf dem Gehäuse markiert die Kathode (-) der LED.

Kathode = (-) = kurzes Beinchen -> in der LED-Linse das größere Stück

Annode = (+) = langes Beinchen -> in der LED-Linse das kleinere Stück

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This small audio optocoupler is about the size of a pencil eraser and has a huge dynamic range, with a resistance ratio over 100,000:1. These are used extensively in audio compressors, audio level controls, audio limiters, expanders/noise gates, guitar tremolo effects, guitar amplifiers and music effect boxes. Inside the black epoxy case is a 2 lead photocell (not a photo-diode or photo-transistor) and a 2 lead LED. This is why the device finds extensive use in audio applications (photocell instead of photodiode). The LED requires about 10-16mA current and the resistance of the photocell varies from 150K up to megohms when the LED is off to under 550 ohms when the LED is on.

NOTE: Dot on case marks the cathode (-) lead of the LED.

Synthrotek tested every vactrol that comes through to ensure there are no duds!

These are the same vactrols that are used in 4093 Chaos NAND, MST Low Pass Filter, Vac Pak etc. (Option A)

For DLY and Roboto choose the tested Vactrol (Option B).

If you are building an LPG or Gates module, you will need a set of four vactrols tested for a certain range.

Please select the LPG/Gates vactrol set. (Option C).