MATERIAL DECLARATION Material Number 91 CP Long Life Element (Single Cup) Product Line Panel Controls Compliance Date December 12, 2012 RoHS2 Compliant Yes No. Construction Element (subpart) MSL Homogeneous Material N/A Material weight [g] 1 Substrate Ceramic 0.3 2 Conductor Ink Ink 0.003 3 Resistive Ink Ink 0.0015 4 Terminal Wire Copper 0.03 Headquarters Riverside CA Homogeneous Material/ Substances Aluminum Oxide Silicon Oxide Magnesium Oxide Calcium Oxide Silver Palladium Disbismuth-trioxide Ruthenium(IV)oxide Silicon dioxide Nickel-monoxide Lead-monoxide Phenolic Resin DAIP resin Carbon Black Barium sulfate Graphite Copper Subpart mass of total wt. (%) 7631-86-9 1313-99-1 1317-36-8 9039-25-2 1087-21-4 1333-86-4 7727-43-7 7782-42-5 96 2 1 1 76 10 10 1 1 1 1 67 6 7 16 4 Material Mass % of total unit wt. 2.044032 0.042584 0.021292 0.021292 0.016188 0.00213 0.00213 0.000213 0.000213 0.000213 0.000213 0.007102 0.000636 0.000742 0.001696 0.000424 7440-50-8 100 0.2129 0.2129 CASRN if applicable 1344-28-1 7631-86-9 1309-48-4 1305-78-8 7440-22-4 7440-05-3 1304-76-3 12036-10-1 Materials Mass % www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 2.1292 0.0213 0.0106 page 1 of 4 MATERIAL DECLARATION Plating 0.00003 Strip Laminated 0.05 Spacer Strip 5 6 7 8 Contact Spring Brass Shaft Rotor Body Headquarters Riverside CA Solder Inlay 0.04 0.0015 Wire 0.03 Brass 7.00 Nickel plating 0.07 PBT PBT 1.95 2.65 Tin 7440-31-5 100 0.0002 Copper 7440-50-8 70 0.24843 Zinc 7440-66-6 30 0.10647 Nickel 7440-02-0 18 0.051102 Copper 7440-50-8 55 0.156145 Zinc 7440-66-6 27 0.076653 Tin 7440-31-5 94.2 0.0099852 Silver 7440-22-4 5 0.00053 Bismuth 7440-69-9 0.3 0.0000318 Impurities Palladium Silver Copper Platinum Gold Zinc 7440-05-3 7440-22-4 7440-50-8 7440-06-4 7440-57-5 7440-66-6 0.5 35 30 14 10 10 1 0.000053 0.074515 0.06387 0.029806 0.02129 0.02129 0.002129 30.553938 17.5871448 1.5401172 0.4968 Copper Zinc Lead Nickel 7440-50-8 7440-02-0 61.5 35.4 3.1 100 Glass 65997-17-3 30 4.15194 Poly(butylene terephthalate) 30965-26-5 55 7.61189 Brominated flame retardant Antimony Oxide Trade secret 1309-64-4 11 1.522378 4 0.553592 Glass 65997-17-3 30 5.64237 Poly(butylene terephthalate) 30965-26-5 55 10.344345 Brominated flame retardant Trade secret 11 2.068869 7440-66-6 7439-92-1 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 0.0002 0.3549 0.2839 0.0106 0.2129 49.6812 0.4968 13.8398 18.8079 page 2 of 4 MATERIAL DECLARATION 9 10 11 Bushing Rear Cover Drive Pin Aluminum 1.2 Plating 0.0011 PBT Carbon Steel 0.65 0.05 Plating 0.0001 12 Washer Teflon 0.007 13 Washer Teflon 0.0036 14 Spring Washer Beryllium Copper 0.031 Headquarters Riverside CA Antimony Oxide 1309-64-4 4 0.752316 Aluminum 7429-90-5 93.7 7.9793983 Copper 7440-50-8 5.5 0.4683745 Bismuth 7440-69-9 0.4 0.0340636 Lead 7439-92-1 0.4 0.0340636 Nickel 7440-02-0 100 0.0078 Glass 65997-17-3 30 1.38399 Poly(butylene terephthalate) 30965-26-5 55 2.537315 Brominated flame retardant Antimony Oxide Trade secret 1309-64-4 11 0.507463 4 0.184532 Carbon 7440-44-0 0.2 0.0007098 Manganese 7439-96-5 0.8 0.0028392 Phosphorus 7723-14-0 0.03 0.00010647 Sulfur 7704-34-9 0.05 0.00017745 Silicon 7440-21-3 0.35 0.00124216 Aluminum 7429-90-5 0.05 0.00017745 Iron 7439-89-6 98.52 0.34964748 Zinc 7440-66-6 100 0.0007 Polytetrafluoroethylene 9002-84-0 15 0.007455 1-Dichloro-1-Fluoroathane 1717-00-6 85 0.042245 Polytetrafluoroethylene 9002-84-0 15 0.00384 1-Dichloro-1-Fluoroethane 1717-00-6 85 0.02176 Copper 7440-50-8 98.1 0.21582 Silicon 7440-21-3 0.2 0.00044 Beryllium 7440-41-7 1.5 0.0033 www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society 8.5168 0.0078 4.6133 0.3549 0.0007 0.0497 0.0256 0.2200 page 3 of 4 MATERIAL DECLARATION 15 Lube Lube Total weight 0.021 Aluminum 7429-90-5 0.2 0.00044 Siloxanes 68086-14-7 68.9 0.102661 Lithium Stearate Silane, dichlorodimethylreaction products with silica Diphenylamine 4485-12-5 25.4 0.037846 68611-44-9 4.8 0.007152 122-39-4 0.9 0.001341 0.1490 14.08983 This Document created: December 18, 2012 Important remarks: 1. It is the responsibility of the user to verify they are accessing the latest version. 2. RoHS2 exemptions used: 6b – lead in aluminum alloy; 6c- lead in copper alloy; 7c-I – electronic components containing lead in a glass... Headquarters Riverside CA www.bourns.com CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society page 4 of 4