MATERIAL DECLARATION SHEET Material Number 3610S Product Line Precision Potentiometer Compliance Date n/a RoHS Compliant No No. 1 Construction Element(subpart) Wheel #1 MSL Homogeneous Material PBT 1 Material weight [g] 0.15 Homogeneous Material\ Substances PBT glass fiber antimony trioxide Wheel #2 PBT 0.15 Wheel #3 PBT 0.15 1309-64-4 64 18 4 Material Mass % of total unit wt. 0.446 0.125 0.028 13 0.091 1 64 18 4 0.007 0.446 0.125 0.028 Materials Mass % Subpart mass of total wt. (%) 0.700 1333-86-4 30965-26-5 65997-17-3 1309-64-4 0.700 1333-86-4 30965-26-5 65997-17-3 1309-64-4 brominated FR (TBBPA polycarbonate polymer) carbon black Headquarters Riverside CA 30965-26-5 65997-17-3 brominated FR (TBBPA polycarbonate polymer) carbon black PBT glass fiber antimony trioxide 3 if applicable brominated FR (TBBPA polycarbonate polymer) carbon black PBT glass fiber antimony trioxide 2 CASRN 1333-86-4 13 0.091 1 64 18 4 0.007 0.446 0.125 0.028 13 0.091 1 0.007 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 0.700 page 1 of 5 MATERIAL DECLARATION SHEET 4 5 6 7 8 Pin Wheel Shaft Counter Body Gear Pinion Pin Shaft Face Dial Stainless Steel Nylon Nylon Stainless Steel PBT 0.242 0.56 0.0215 0.036 1.3456 Carbon Manganese Silicon Chromium Nickel Iron Sulfur PA 66 glass fiber carbon black 7440-44-0 7439-96-5 7740-21-3 7740-47-3 7440-02-0 7439-89-6 7446-09-5 7440-44-0 0.15 2 1 18 9 70 .15 60 30 2 Tetrafluoroethylene polymer 9002-84-0 8 0.208 PA 66 glass fiber carbon black 32131-17-2 65997-17-3 7440-44-0 60 30 2 0.060 0.030 0.002 Tetrafluoroethylene polymer 9002-84-0 8 0.008 Carbon Manganese Silicon Chromium Nickel Iron Sulfur PBT glass fiber antimony trioxide 7440-44-0 7439-96-5 7740-21-3 7740-47-3 7440-02-0 7439-89-6 7446-09-5 0.15 2 1 18 9 70 0.15 54 30 4 0.0003 0.003 0.002 0.030 0.015 0.116 0.0003 3.379 1.877 0.250 11 0.688 32131-17-2 65997-17-3 30965-26-5 65997-17-3 1309-64-4 brominated FR (TBBPA polycarbonate polymer) 9 Gear Face Headquarters Riverside CA PPE 1.6605 0.002 0.022 0.011 0.202 0.101 0.784 0.002 1.563 0.781 0.052 Carbon Black 1333-86-4 1 0.062 polyphenylene ether + polystyrene 25134-01-4 + 9003-53-6 99 7.646 Carbon Black 1333-86-4 1 0.077 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 1.125 20605 0.100 0.167 6.259 7.723 page 2 of 5 MATERIAL DECLARATION SHEET 10 11 12 Lens Spring Washer Bracket Polycarbonate Stainless Steel Nylon 0.2635 0.175 1.973 Poly(bisphenol-Acarbonate) Carbon Manganese Silicon Chromium Nickel Iron PA 66 glass fiber carbon black 111211-39-3 100 1.225 7440-44-0 7439-96-5 7740-21-3 7740-47-3 7440-02-0 7439-89-6 7440-44-0 0.15 2 1 18 9 69.85 60 30 2 0.001 0.016 0.008 0.146 0.073 0.568 5.506 2.753 0.183 9002-84-0 8 0.734 111211-39-3 99 7.312 1333-86-4 7440-50-8 7440-02-0 7440-22-4 7440-57-5 7440-44-0 1 55 18 27 100 60 30 2 0.074 1.023 0.335 0.502 0.056 0.243 0.121 0.008 Tetrafluoroethylene polymer 9002-84-0 8 0.032 Copper Nickel Palladium Platinum Silver Silver Zinc Copper Cadmium 7440-50-8 7440-02-0 7440-05-3 7440-06-4 7440-22-4 7440-22-4 7440-66-6 7440-50-8 7440-43-9 16 1 1 44 38 35 21 26 18 0.011 0.0007 0.0007 0.031 0.026 0.221 0.132 0.164 0.113 Tetrafluoroethylene polymer 13 14 15 Housing Collector Bar Slider Polycarbonate 1.588 Nickel Silver Alloy 0.4 Plating 0.012 Nylon 0.087 16 Contact Spring Paliney Alloy 0.015 17 Tab Copper Alloy 0.136 Headquarters Riverside CA Poly(bisphenol-Acarbonate) Carbon Black Copper Nickel Silver Gold PA 66 glass fiber carbon black 32131-17-2 65997-17-3 32131-17-2 65997-17-3 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 1.225 0.814 9.177 7.386 2.065 0.056 0.405 0.070 0.632 page 3 of 5 MATERIAL DECLARATION SHEET 18 Body PBT 3.056 PBT glass fiber antimony trioxide 30965-26-5 65997-17-3 1309-64-4 brominated FR (TBBPA polycarbonate polymer) 19 Tab Pin 20 Tab Pin 21 Ring Collector 22 23 24 Pin Terminal Cup Cover Headquarters Riverside CA Nickel Plating Nickel Plating 0.144 0.0008 0.124 0.0007 Nickel Alloy 0.402 Plating Nickel Plating 0.002 0.081 0.0005 Nylon Aluminum Alloy 4.455 1.216 55 30 4 7.818 4.264 0.568 11 1.563 Nickel Gold Nickel Gold Nickel Magnesium Titanium Copper Iron Carbon Silicon Sulfur Manganese Gold Nickel Gold 7440-02-0 7440-57-5 7440-02-0 7440-57-5 7440-02-0 7439-98-5 7440-32-6 7440-50-8 7439-89-6 7440-44-0 7440-21-3 7704-34-9 7439-98-5 7440-57-5 7440-02-0 7440-57-5 100 100 100 100 99 0.05 0.5 0.15 0.2 0.15 0.15 0.0008 0.35 100 100 100 0.670 0.004 0.577 0.003 1.841 0.0009 0.009 0.003 0.004 0.003 0.003 0.00001 0.006 0.009 0.377 0.002 Polyamide 66 32131-17-2 26 5.387 Polyamide 66 25038-54-4 26 5.387 antimony trioxide 1309-64-4 10.7 2.217 carbon black 1333-86-4 0.3 0.062 glass fiber 65997-17-3 15 3.108 brominated flame retardant 88497-56-7 22 4.559 Silicon 7440-21-3 0.7 0.039 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 14.214 0.670 0.004 0.577 0.003 1.870 0.009 0.377 0.002 20.721 5.656 page 4 of 5 MATERIAL DECLARATION SHEET 25 Mandrel Wire Copper 2.252 26 Resist Wire Metal Alloy 0.5783 27 Varnish Insulating Varnish 0.1996 28 Grease Lube Total weight This Document was updated on: 0.02268 Iron Copper Manganese Magnesium Chromium Zinc Titanium Aluminum Copper Nickel Chromium Manganese Silicon Carbon Phosphorus Sulfur Iron Phenolic Resin 7439-89-6 7440-50-8 7439-96-3 7439-98-5 7440-47-3 7440-66-6 7440-32-6 7429-90-5 7440-50-8 7440-02-0 7440-47-3 7439-96-5 7440-21-3 7440-44-0 7723-14-0 7704-34-9 7439-98-7 9039-25-2 Dimethylpolysiloxane 63148-62-9 69430-24-6 Cyclosiloxanes 0.34 0.34 0.09 0.9 0.09 0.05 0.02 100 46 0.1 0.8 0.3 0.05 0.025 0.025 100 99.5 0.5 0.019 0.019 0.005 0.051 0.005 0.003 0.001 5.513 10.474 1.237 0.003 0.021 0.008 0.001 0.0007 0.0007 1.417 0.928 0.105 0.0005 10.474 2.690 0.928 0.106 21.5 September 2, 2010 Important remarks: 1. It is the responsibility of the user to verify they are accessing the latest version. Headquarters Riverside CA www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 5 of 5