1624184-2 Tyco Electronics, 1624184-2 Datasheet

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1624184-2

Manufacturer Part Number
1624184-2
Description
27E DUAL 4K7B 6.35X50FL CAT
Manufacturer
Tyco Electronics
Series
23, Citecr
Datasheets

Specifications of 1624184-2

Resistance (ohms)
4.7K
Power (watts)
0.4W
Tolerance
±20%
Temperature Coefficient
5%
Number Of Turns
Single
Rotation
300°
Adjustment Type
Side Adjustment
Resistive Material
Carbon
Termination Style
Solder Lug
Actuator Length
50.00mm
Actuator Type
Flatted Shaft
Actuator Diameter
6.35mm
Package / Case
Square - 0.803" L x 0.822" W x 0.992" H (20.40mm x 20.90mm x 25.20mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
27ESB472MMF50NF
Dimensions
Type 23
Type 23 Series
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.
Key Features
Literature No. 1773115
Issued: 02-09
Versatile design can be
customised to suit your
requirements
0.4 Watt at 40°C
Die Cast Metal Bush
Available
Insulated Bush Available
Insulated Shafts up
to 50mm
Eyelet or PC
Terminations
Rugged Construction
Mounting Bracket
Audio Laws Available
Dual Gang and Dual
Concentric Styles
Dimensions are shown for
reference purposes only.
Characteristics -
Electrical
Characteristics -
Mechanical
Characteristics -
Environmental
DIY Design
The 23 Series can be customised to suit your individual requirements with features such as detent action,
track centre tap etc.
Please call our technical sales team to discuss variations on these 20mm diameter devices.
Spindle Operated Potentiometers
Type 23 Series
Resistance Range (Law):
Resistance Values:
Resistance Tolerance:
Rated Dissipation at 40°C:
Limiting Element Voltage:
Electrical Rotation:
Terminal Resistance:
Noise (ENR):
Insulation Resistance:
Voltage Proof:
Operating Torque:
Mechanical Rotation:
End Stop Torque:
Limits of Resistance Change:
Operating Temperature Range:
Temperature Characteristics of Resistance:
Bump Severity:
Vibration Severity:
Climatic Category:
Mechanical Endurance:
Dimensions are in
millimetres unless
otherwise specified.
Type 24
Specifications subject to
change.
1K to 1M (Linear)
4K7 to 470K (Non Linear)
1, 2.2 and 4.7 per decade
± 20% (± 10% by selection)
0.4W (Linear), 0.2W (Non Linear)
500V DC or AC RMS
267° without switch, 232° with switch
5 Ohms maximum
2% maximum (Linear), 3% maximum (Non Linear)
4G minimum
1000 V AC peak
15 mNm maximum
300°
800 mNm maximum
15% (After 1000 hours endurance)
-25°C to +70°C
5% ( -55°C to 125°C )
390m/s
10 - 500 Hz, 0.75mm or 98m/s
8 days @ 36°C 82% RH R < 15%
15000 Operations (minimum)
2
, 4000 Bumps
passives.tycoelectronics.com
2
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1624184-2 Summary of contents

Page 1

Spindle Operated Potentiometers Type 23 Series Type 23 Series Characteristics - Electrical Resistance Range (Law): Resistance Values: Resistance Tolerance: Rated Dissipation at 40°C: Limiting Element Voltage: Electrical Rotation: Terminal Resistance: Noise (ENR): A popular range of 20mm control Insulation Resistance: ...

Page 2

Spindle Operated Potentiometers Type 23 Series Dimensions (continued) Type 25 Type 27 Type 29 Literature No. 1773115 Dimensions are shown for Issued: 02-09 reference purposes only. Type 26 (Non Switched only) Type 28 Switched Types Dimensions are in Specifications subject ...

Page 3

Spindle Operated Potentiometers Type 23 Series How to Order Potentiometer Type Customer Identity 23 - Std Spindle Style S- Standard 24 - Standard 20mm with X - Customer Special Mounting Bracket See Drawing Bush ...

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