Data Sheet

Omeg Limited
RH19 1RJ
Registration No. 600441
http://www.omeg.co.uk
[e-mail]
Tel: [phone]
This information is supplied in good faith but the customer is politely reminded that it is their responsibility to check the suitability of
our products for their particular application, production techniques and processes. Please note that all dimensions are for reference
purposes only and, as it is the Company's policy to continuously improve our products, we reserve the right to incorporate changes
without notice. Please read our terms and conditions before purchasing our products. Published 01-04- 2018
ELECTRICAL SPECIFICATION
UNIQUE TO P20 POTENTIOMETERS
Effective rotation:
• Without a switch: 256° nominal
• With switch: 243° nominal
• With rotary switch: 243° nominal
Rated Power Dissipation @40°C for P20 potentiometers:
• 0.4W linear law
• 0.2W nonlinear law
P20 power dissipating curve
Limiting Element Voltage: 500 V DC for 20mm potentiometers
P20 maximum working voltage curve
Insulating Voltage: 1000 V AC for 20mm potentiometers