Motorised 20k dual-gang rotary potentiometer

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Manufacturer : Alps
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A high quality 20kΩ rotary potentiometer that can be adjusted manually or remotely controlled using the small built-in DC motor. Its dual-gang, log law configuration makes it ideal for use as a volume control in Hi-Fi amplifiers and CD/DVD players and other professional audio applications.

Suitable for PCB mounting
Metal shaft
Tolerance 20%
Rotation 300°
4.5V DC motor supply
Rated power 50mW
Maximum voltage 30V AC
Overall width 36.2mm
M8 bush with 20mm long, ø6mm plain round shaft
Alps RK271 series

For suitable knobs please see the Fasteners & fixings section.

Product details Hints & Tips

Description

Code

RoHS

Datasheets

10+

25+

Manufacturer Part #: RK27112MC030

20K Motorised Dual-gang Rotary Potentiometer

66-0226

£18.40

£15.32

£14.30

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Technical Specification

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Power rating	50mW
Operating current max.	At rotation	100mA
	At end slip	150mA
Voltage rating	30V AC
Tolerance	20%
Gang error	–60 dB to 0dB within 3dB
Insulation resistance	100MΩ min. @ 250V DC
Voltage proof	1mins. @ 300V DC
Rotational angle	300° ±5°
Rotation torque	15 to 45mN·m
Rotation speed	25°/s
Motor voltage	4V to 6V DC
Operating life	15,000 cycles
Operating temperature range	–10°C to +60°C