ENCODERS

July, 2012

Bourns® Sensors & Controls Product Line
Discontinues Non-RoHS Compliant EC Rotary Contacting Encoders
Bourns® Sensors & Controls Product Line is announcing the end of life for non-RoHS compliant EC Rotary
Contacting Encoders which are being converted to RoHS compliant* versions. This decision is due to the lackof demand and material availability.
This affects all non-RoHS EC Rotary Contacting Encoder part numbers including custom-specific partnumbers (TNAs). Please see the chart below for affected and replacement part numbers.
At this time, we are asking customers to assess their needs for non-RoHS EC Rotary Contacting Encoders andbegin planning for last time buy orders in accordance with the following dates:
Last Time Buy Date: September 28, 2012
Last Time Ship Date: December 15, 2012
All orders placed for non-RoHS EC Rotary Contacting Encoder models will be considered NC/NR and may
not be scheduled out. Last time buy orders will be limited to stock and materials on hand.
Should you have any questions or need aditional information, please feel free to contact Customer Service/
Inside Sales.
A detailed list of the affected part numbers is shown below:
Affected Part Numbers
Non-RoHS Compliant
ECL0D-B32-BD0009
ECL0D-B32-EC0006
ECL0D-B32-ED0009
ECL0J-B24-BE0024
ECL0J-B32-EC0006
ECL0J-C24-CC0006
ECL0J-C24-SE0/028
ECL1D-B24-BC0024
ECL1D-B32-BB0012

Replacement Part Numbers
RoHS Compliant*
ECL0D-B32-BD0009L
ECL0D-B32-EC0006L
ECL0D-B32-ED0009L
ECL0J-B24-BE0024L
ECL0J-B32-EC0006L
ECL0J-C24-CC0006L
ECL0J-C24-SE0/028L
ECL1D-B24-BC0024L
ECL1D-B32-BB0012L

Affected Part Numbers
Non-RoHS Compliant
ECL1J-B16-CC0024
ECL1J-B24-BC0024
ECL1J-B24-CC0024
ECL1J-B24-EC0024
ECL1J-B24-SE0/036
ECL1J-B24-SE0/042
ECL1J-B28-SE0/020
ECT0D-B16-GE0024
ECT0D-C24-GD0009

Replacement Part Numbers
RoHS Compliant*
ECL1J-B16-CC0024L
ECL1J-B24-BC0024L
ECL1J-B24-CC0024L
ECL1J-B24-EC0024L
ECL1J-B24-SE0/036L
ECL1J-B24-SE0/042L
ECL1J-B28-SE0/020L
ECT0D-B16-GE0024L
ECT0D-C24-GD0009L*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

SC1251

Bourns® Sensors & Controls Product Line Discontinues
Non-RoHS Compliant EC Rotary Contacting Encoders
July, 2012
Page 2 of 4
Affected Part Numbers
Non-RoHS Compliant
ECT0D-J24-GD0009
ECT0D-J32-GD0009
ECT0J-J28-SE0/017
ECT0J-Z24-SE0/015
ECT1D-C24-GC0024
ECT1D-C36-GC0024
ECT1J-C24-GC0024
ECT1J-R19-GC0024
ECT1J-R24-GC0024
ECT1J-Z39-SE0/011
ECT2D-B16-GC0024
ECT2J-J32-SE0/013
ECT2J-J32-SE0/014
ECW0D-B16-BE0024
ECW0D-B16-SE0/047
ECW0D-B24-AE0024
ECW0D-B24-BC0006
ECW0D-B24-BE0024ECW0D-B24-EC0006
ECW0D-B24-SE0/035
ECW0D-B24-SE0/063
ECW0D-B24-SE0035
ECW0D-B28-BC0006
ECW0D-B28-BE0024
ECW0D-B36-BE0024
ECW0D-B36-CC0006
ECW0D-C16-SE0/052
ECW0D-C16-SE0/065
ECW0D-C20-SE0/056
ECW0D-C24-AD0009
ECW0D-C24-BC0006
ECW0D-C24-BD0009
ECW0D-C24-BE0024
ECW0D-C24-CC0006
ECW0D-C24-ED0009
ECW0D-C24-SE0/032

Replacement Part Numbers
RoHS Compliant*
ECT0D-J24-GD0009L
ECT0D-J32-GD0009L
ECT0J-J28-SE0/017L
ECT0J-Z24-SE0/015L
ECT1D-C24-GC0024L
ECT1D-C36-GC0024L
ECT1J-C24-GC0024L
ECT1J-R19-GC0024L
ECT1J-R24-GC0024L
ECT1J-Z39-SE0/011L
ECT2D-B16-GC0024L
ECT2J-J32-SE0/013L
ECT2J-J32-SE0/014L
ECW0D-B16-BE0024L
ECW0D-B16-SE0/047L
ECW0D-B24-AE0024L
ECW0D-B24-BC0006L
ECW0D-B24-BE0024L
ECW0D-B24-EC0006L
ECW0D-B24-SE0/035L
ECW0D-B24-SE0/063L
ECW0D-B24-SE0035L
ECW0D-B28-BC0006L
ECW0D-B28-BE0024L
ECW0D-B36-BE0024L
ECW0D-B36-CC0006L
ECW0D-C16-SE0/052L
ECW0D-C16-SE0/065L
ECW0D-C20-SE0/056L
ECW0D-C24-AD0009L
ECW0D-C24-BC0006L
ECW0D-C24-BD0009L
ECW0D-C24-BE0024L
ECW0D-C24-CC0006L
ECW0D-C24-ED0009L
ECW0D-C24-SE0/032L

Affected Part Numbers
Non-RoHS Compliant
ECW0D-C28-BC0006
ECW0D-C28-EC0006
ECW0D-C32-BE0024
ECW0D-J20-BC0006
ECW0D-J24-BE0024
ECW0D-Y32-BE0024
ECW0J-B16-BE0024
ECW0J-B24-AC0006
ECW0J-B24-AD0009
ECW0J-B24-AE0006
ECW0J-B24-AE0024
ECW0J-B24-BC0006
ECW0J-B24-BD0009
ECW0J-B24-BE0024
ECW0J-B24-BE0036
ECW0J-B24-CC0006
ECW0J-B24-CD0009
ECW0J-B24-CE0006
ECW0J-B24-EC0006
ECW0J-B24-SE0/055
ECW0J-B28-BC0006
ECW0J-B32-AD0009
ECW0J-B32-BC0006
ECW0J-B32-CD0009
ECW0J-B32-CE0009
ECW0J-B36-BC0006
ECW0J-B36-BD0009
ECW0J-C24-BC0006
ECW0J-C24-BE0006
ECW0J-C24-BE0024
ECW0J-C24-BE0036
ECW0J-C24-CC0006
ECW0J-C24-EC0006
ECW0J-C24-ED0009
ECW0J-C24-EE0024
ECW0J-C24-HE0024

Replacement Part Numbers
RoHS Compliant*
ECW0D-C28-BC0006L
ECW0D-C28-EC0006L
ECW0D-C32-BE0024L
ECW0D-J20-BC0006L
ECW0D-J24-BE0024L
ECW0D-Y32-BE0024L
ECW0J-B16-BE0024L
ECW0J-B24-AC0006L
ECW0J-B24-AD0009L
ECW0J-B24-AE0006L
ECW0J-B24-AE0024L
ECW0J-B24-BC0006L
ECW0J-B24-BD0009L
ECW0J-B24-BE0024L
ECW0J-B24-BE0036L
ECW0J-B24-CC0006L
ECW0J-B24-CD0009L
ECW0J-B24-CE0006L
ECW0J-B24-EC0006L
ECW0J-B24-SE0/055L
ECW0J-B28-BC0006L
ECW0J-B32-AD0009L
ECW0J-B32-BC0006L
ECW0J-B32-CD0009L
ECW0J-B32-CE0009L
ECW0J-B36-BC0006L
ECW0J-B36-BD0009L
ECW0J-C24-BC0006L
ECW0J-C24-BE0006L
ECW0J-C24-BE0024L
ECW0J-C24-BE0036L
ECW0J-C24-CC0006L
ECW0J-C24-EC0006L
ECW0J-C24-ED0009L
ECW0J-C24-EE0024L
ECW0J-C24-HE0024L*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

Bourns® Sensors & Controls Product Line Discontinues
Non-RoHS Compliant EC Rotary Contacting Encoders
July, 2012
Page 3 of 4
Affected Part Numbers
Non-RoHS Compliant
ECW0J-C24-SE0/054
ECW0J-C28-BD0009
ECW0J-C28-BE0024
ECW0J-C28-CC0006
ECW0J-C32-CC0006
ECW0J-J20-HE0024
ECW0J-J20-SE0/010
ECW0J-J24-BC0006
ECW0J-R19-BC0006
ECW0J-R19-BE0024
ECW0J-R19-SE0/057
ECW0J-R24-AD0009
ECW0J-R24-AE0012
ECW0J-R24-BC0006
ECW0J-R24-BD0009
ECW0J-R24-CE0006
ECW0J-R24-CE0024
ECW0J-R24-EC0006
ECW0J-R29-AC0006
ECW0J-R35-SE0/051
ECW0J-R35-SE0/062
ECW0J-Z24-SE0/005
ECW1D-B16-EC0024
ECW1D-B24-BC0024
ECW1D-B24-CC0024
ECW1D-B24-SE0/045
ECW1D-B32-BC0024
ECW1D-B36-BC0024
ECW1D-C24-BC0024
ECW1D-C24-CC0024
ECW1D-C24-EB0012
ECW1D-C24-EC0024
ECW1D-C24-SE0/049
ECW1D-C28-BC0024
ECW1D-C32-BC0024
ECW1D-C36-BC0024

Replacement Part Numbers
RoHS Compliant*
ECW0J-C24-SE0/054L
ECW0J-C28-BD0009L
ECW0J-C28-BE0024L
ECW0J-C28-CC0006L
ECW0J-C32-CC0006L
ECW0J-J20-HE0024L
ECW0J-J20-SE0/010L
ECW0J-J24-BC0006L
ECW0J-R19-BC0006L
ECW0J-R19-BE0024L
ECW0J-R19-SE0/057L
ECW0J-R24-AD0009L
ECW0J-R24-AE0012L
ECW0J-R24-BC0006L
ECW0J-R24-BD0009L
ECW0J-R24-CE0006L
ECW0J-R24-CE0024L
ECW0J-R24-EC0006L
ECW0J-R29-AC0006L
ECW0J-R35-SE0/051L
ECW0J-R35-SE0/062L
ECW0J-Z24-SE0/005L
ECW1D-B16-EC0024L
ECW1D-B24-BC0024L
ECW1D-B24-CC0024L
ECW1D-B24-SE0/045L
ECW1D-B32-BC0024L
ECW1D-B36-BC0024L
ECW1D-C24-BC0024L
ECW1D-C24-CC0024L
ECW1D-C24-EB0012L
ECW1D-C24-EC0024L
ECW1D-C24-SE0/049L
ECW1D-C28-BC0024L
ECW1D-C32-BC0024L
ECW1D-C36-BC0024L

Affected Part Numbers
Non-RoHS CompliantECW1D-J24-BB0012
ECW1D-R19-AC0024
ECW1D-R19-BC0024
ECW1D-R19-SE0/064
ECW1D-R24-BC0024
ECW1D-R24-EC0024
ECW1D-Y32-BC0024
ECW1D-Z15-SE0/031
ECW1D-ZZZ-SE0/034
ECW1D-ZZZ-SE0/067
ECW1D-ZZZ-SE0/069
ECW1D-ZZZ-SE0034
ECW1J-B16-AC0024
ECW1J-B16-BC0024
ECW1J-B16-CC0024
ECW1J-B24-AB0012
ECW1J-B24-AC0024
ECW1J-B24-BB0012
ECW1J-B24-BC0024
ECW1J-B24-BE0024
ECW1J-B24-CB0012
ECW1J-B24-CC0024
ECW1J-B24-EC0024
ECW1J-B24-HB0012
ECW1J-B24-SE0/021
ECW1J-B24-SE0/040
ECW1J-B24-SE0/041
ECW1J-B24-SE0/044
ECW1J-B28-AB0012
ECW1J-B28-AC0024
ECW1J-B28-BB0012
ECW1J-B28-BC0024
ECW1J-B28-CC0024
ECW1J-B32-BC0024
ECW1J-B32-SE0/058
ECW1J-B36-AC0024

Replacement Part Numbers
RoHS Compliant*
ECW1D-J24-BB0012L
ECW1D-R19-AC0024L
ECW1D-R19-BC0024L
ECW1D-R19-SE0/064L
ECW1D-R24-BC0024L
ECW1D-R24-EC0024L
ECW1D-Y32-BC0024L
ECW1D-Z15-SE0/031L
ECW1D-ZZZ-SE0/034L
ECW1D-ZZZ-SE0/067L
ECW1D-ZZZ-SE0/069L
ECW1D-ZZZ-SE0034L
ECW1J-B16-AC0024L
ECW1J-B16-BC0024L
ECW1J-B16-CC0024L
ECW1J-B24-AB0012L
ECW1J-B24-AC0024L
ECW1J-B24-BB0012L
ECW1J-B24-BC0024L
ECW1J-B24-BE0024L
ECW1J-B24-CB0012L
ECW1J-B24-CC0024L
ECW1J-B24-EC0024L
ECW1J-B24-HB0012L
ECW1J-B24-SE0/021L
ECW1J-B24-SE0/040L
ECW1J-B24-SE0/041L
ECW1J-B24-SE0/044L
ECW1J-B28-AB0012L
ECW1J-B28-AC0024L
ECW1J-B28-BB0012L
ECW1J-B28-BC0024L
ECW1J-B28-CC0024L
ECW1J-B32-BC0024L
ECW1J-B32-SE0/058L
ECW1J-B36-AC0024L*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

Bourns® Sensors & Controls Product Line Discontinues
Non-RoHS Compliant EC Rotary Contacting Encoders
July, 2012
Page 4 of 4
Affected Part Numbers
Non-RoHS Compliant
ECW1J-B36-BC0024
ECW1J-B36-EC0024
ECW1J-C24-AC0024
ECW1J-C24-BB0012
ECW1J-C24-BC0024
ECW1J-C24-CB0012
ECW1J-C24-CC0024
ECW1J-C24-EC0024
ECW1J-C24-SE0/003
ECW1J-C24-SE0/025
ECW1J-C24-SE0/033
ECW1J-C28-AB0012
ECW1J-C28-AC0024
ECW1J-C28-BB0012
ECW1J-C28-BC0024
ECW1J-C28-CB0012
ECW1J-C28-CC0024
ECW1J-C28-EC0024
ECW1J-C28-SE0/029
ECW1J-C32-BC0024
ECW1J-C36-BB0012
ECW1J-C36-CC0024
ECW1J-J20-HB0012
ECW1J-J24-AC0024
ECW1J-R19-AC0024
ECW1J-R19-BC0024

Replacement Part Numbers
RoHS Compliant*
ECW1J-B36-BC0024L
ECW1J-B36-EC0024L
ECW1J-C24-AC0024L
ECW1J-C24-BB0012L
ECW1J-C24-BC0024L
ECW1J-C24-CB0012L
ECW1J-C24-CC0024L
ECW1J-C24-EC0024L
ECW1J-C24-SE0/003L
ECW1J-C24-SE0/025L
ECW1J-C24-SE0/033L
ECW1J-C28-AB0012L
ECW1J-C28-AC0024L
ECW1J-C28-BB0012L
ECW1J-C28-BC0024L
ECW1J-C28-CB0012L
ECW1J-C28-CC0024L
ECW1J-C28-EC0024L
ECW1J-C28-SE0/029L
ECW1J-C32-BC0024L
ECW1J-C36-BB0012L
ECW1J-C36-CC0024L
ECW1J-J20-HB0012L
ECW1J-J24-AC0024L
ECW1J-R19-AC0024L
ECW1J-R19-BC0024L

Affected Part Numbers
Non-RoHS Compliant
ECW1J-R19-CC0024
ECW1J-R19-EC0024ECW1J-R19-SE0/043
ECW1J-R19-SE0/066
ECW1J-R22-BC0024
ECW1J-R24-AB0012
ECW1J-R24-AC0024
ECW1J-R24-BB0012
ECW1J-R24-BC0024
ECW1J-R24-CB0012
ECW1J-R24-CC0024
ECW1J-R24-EC0024
ECW1J-R24-SE0/048
ECW1J-R24-SE0/050
ECW1J-R24-SE0/053
ECW1J-R29-EC0024
ECW2J-B24-AC0024
ECZ1J-B24-SE0001
ECZ1J-J20-SE0/022
ECZ1J-J20-SE0/023
ECZ1J-J20-SE0/026
ECZ1J-J20-SE0/027
ECZ1J-J20-SE0/037
ECZ1J-J20-SE0/059
ECZ1J-J20-SE0/060
ECZ1J-J20-SE0/061

Replacement Part Numbers
RoHS Compliant*
ECW1J-R19-CC0024L
ECW1J-R19-EC0024L
ECW1J-R19-SE0/043L
ECW1J-R19-SE0/066L
ECW1J-R22-BC0024L
ECW1J-R24-AB0012L
ECW1J-R24-AC0024L
ECW1J-R24-BB0012L
ECW1J-R24-BC0024L
ECW1J-R24-CB0012L
ECW1J-R24-CC0024L
ECW1J-R24-EC0024L
ECW1J-R24-SE0/048L
ECW1J-R24-SE0/050L
ECW1J-R24-SE0/053L
ECW1J-R29-EC0024L
ECW2J-B24-AC0024L
ECZ1J-B24-SE0001L
ECZ1J-J20-SE0/022L
ECZ1J-J20-SE0/023L
ECZ1J-J20-SE0/026L
ECZ1J-J20-SE0/027L
ECZ1J-J20-SE0/037L
ECZ1J-J20-SE0/059L
ECZ1J-J20-SE0/060L
ECZ1J-J20-SE0/061L*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.