Spindle Operated Potentiometers
Type 23 Series
1773115 CIS BI 06/2011 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to: te.com/help
and inches unless otherwise reference purposes only.
specified. Values in brackets Specifications subject
are standard equivalents. to change.
Characteristics - Electrical
Resistance Range (Law): 1K to 1M (Linear)
4K7 to 470K (Non Linear)
Resistance Values: 1, 2.2 and 4.7 per decade
Resistance Tolerance: ± 20% (± 10% by selection)
Rated Dissipation at 40°C: 0.4W (Linear), 0.2W (Non Linear)
Limiting Element Voltage: 500V DC or AC RMS
Electrical Rotation: 267° without switch, 232° with switch
Terminal Resistance: 5 Ohms maximum
Noise (ENR): 2% maximum (Linear), 3% maximum (Non Linear)
Insulation Resistance: 4G minimum
Voltage Proof: 1000 V AC peak
Characteristics - Mechanical
Operating Torque: 15 mNm maximum
Mechanical Rotation: 300°
End Stop Torque: 800 mNm maximum
Characteristics - Environmental
Limits of Resistance Change: 15% (After 1000 hours endurance)
Operating Temperature Range: -25°C to +70°C
Temperature Characteristics of Resistance: 5% ( -55°C to 125°C )
Bump Severity: 390m/s
2
, 4000 Bumps
Vibration Severity: 10 - 500 Hz, 0.75mm or 98m/s
2
Climatic Category: 8 days @ 36°C 82% RH R < 15%
Mechanical Endurance: 15000 Operations (minimum)
Key Features
I Versatile design can be
customised to suit your
requirements
I 0.4 Watt at 40°C
I Die Cast Metal Bush
Available
I Insulated Bush Available
I Insulated Shafts up
to 50mm
I Eyelet or PC Terminations
I Rugged Construction
I Mounting Bracket
I Audio Laws Available
I Dual Gang and Dual
Concentric Styles
A popular range of 20mm control potentiometers, the type 23 series can be tailored to suit
more specific requirements. The potentiometers are available with printed carbon
resistance element, choice of bush lengths in metal or plastic and insulated shafts up to
50mm in length. In addition, approved mains and low current switches are available as
standard options.
