lorlin electronics ltd, harwood industrial estate, harwood rd, littlehampton, w. sussex bn17 7at engla nd tel (+44) 01903 725121 fax (+44) 01903 726808 e-mai l sales@lorlin.co.uk | www.lorlin.co.uk 1 general electrical & mechanical specification ck rotary switch specification sheet o made in uk o cost effective single wafer switch o moulded 27.5mm diameter o standard 30o indexing o solder or printed circuit board terminals o up to 4 poles per switch o maximum 12 positions o shorting (make before break 30o indexing only) or non shorting (break before make) contacts. o adjustable stop to restrict number of positions o special options: 60oor 90o indexing, continuous rotation, o optional reinforcement ring. o fixed stop, ul-v0 rated material, gold flashed or gold plated contacts, and spindles with special flats, slots or knurls. o no bush versions available o rear drive versions available o sealed pcb termination available switch rating: 150ma@250v ac/dc resistive load currrent carrying capacity 5a non switching life: >10,000 cycles operating temperature: -30oc to +85 oc proof voltage: 1,500vac (initial) insulation resistance: >999 m at 500vdc (initial) contact resistance: <20 m (initial) operating torque (nominal) standard 8.6 1 cnm light action 3.5 0.5 cnm end stop torque (nominal): 0.80 nm moulding material: polyamide 6.6 g.f. contact/terminal material: brass cz108 ag plated ck rotary switch r ohs compliant general features & options
lorlin electronics ltd, harwood industrial estate, harwood rd, littlehampton, w. sussex bn17 7at engla nd tel (+44) 01903 725121 fax (+44) 01903 726808 e-mai l sales@lorlin.co.uk | www.lorlin.co.uk 2 ordering code for non - standard switches c k index angles & no. of poles no of ways (positions) mbb or bbm contact type contact plating spindle diam. spindle flat depth bush diam. length of spindle flat angle of flat (o) a 30o 1pole a 2 a bbm solder silver a 6mm nil m10 a 2 n 15 a 0 n 195 b 2 b 3 b mbb solder b 6mm 5mm m10 b 3 o no flat b 15 o c 3 c 4 c bbm pcb c 6.35mm nil 9.52 mm c 4 p 16 c 30 p 210 d 4 d 5 d mbb pcb d 6.35mm 5.5mm 9.52 mm d 5 q 17 d 45 q 225 e 60o 1pole e 6 e bbm solder gold plate e 6 r 18 e 60 r 240 f 2 f 7 f mbb solder f 7 s 19 f 75 s 255 g 3 g 8 g bbm pcb g 8 t 20 g 90 t 270 h 4 h 9 h mbb pcb h 9 u 21 h 105 u 285 i 90o 1pole i 10 i bbm solder gold flash i 10 v 22 i 120 v 300 j 2 j 11 j mbb solder j 11 w 23 j 135 w 315 k 3 k 12 k bbm pcb k 12 x 24 k 150 x 330 z no stop l mbb pcb l 13 y 25 l 165 y 345 m 14 z full m 180 please complete the specification drawing if your r equirements cannot be fullfilled by using the order ing code spindle length fmf in full mm important wafers flats & slots viewed from the front of switch in extreme anticlockwise position (position 1) ck rotary switch
lorlin electronics ltd, harwood industrial estate, harwood rd, littlehampton, w. sussex bn17 7at engla nd tel (+44) 01903 725121 fax (+44) 01903 726808 e-mai l sales@lorlin.co.uk | www.lorlin.co.uk 3 standard part numbers basic types spindle diameter spindle length from mounting face 8mm long bush spindle flat length angle of spindle flat spindle flat thickness imperial 6.35mm 38mm 9.52 x 32tpi 30mm 90o 5.5mm metric 6.00mm 50mm m10 x 0.75 no flat --- --- circuitry at 30o indexing plating finish standard metric standard imperial shorting (mbb) non-shorting (bbm) shorting (mbb) non-shorting (bbm) 1 pole 12 position stop included solder tag silver ck1039 ck1029 ck1034 ck1024 gold flash ck1508 ck1503 ck1516 ck1520 gold plate ck2444 ck1672 ck2458 ck2459 printed circuit silver ck1059 ck1049 ck1054 ck1044 gold flash ck1512 ck1506 ck1524 ck1528 gold plate ck1475 ck1312 ck2460 ck2461 1 pole 12 position no stop continuous rotation solder tag silver ck1038 ck1028 ck1033 ck1023 gold flash ck1533 ck1537 ck1541 ck1545 gold plate ck2445 ck2446 ck2462 ck2463 printed circuit silver ck1058 ck1048 ck1053 ck1043 gold flash ck1534 ck1538 ck1542 ck1546 gold plate ck2447 ck2448 ck2464 ck2465 2 pole 6 position stop included solder tag silver ck1040 ck1030 ck1035 ck1025 gold flash ck1509 ck1496 ck1517 ck1521 gold plate ck2449 ck1726 ck2466 ck2467 printed circuit silver ck1060 ck1050 ck1055 ck1045 gold flash ck1513 ck1473 ck1525 ck1529 gold plate ck2450 ck1850 ck2468 ck2469 2 pole 6 position no stop continuous rotation solder tag silver ck1114 ck1118 ck1120 ck1121 gold flash ck1535 ck1539 ck1543 ck1547 gold plate ck2451 ck2452 ck2470 ck2471 printed circuit silver ck1119 ck1113 ck1122 ck1089 gold flash ck1536 ck1540 ck1544 ck1548 gold plate ck2453 ck2454 ck2472 ck2473 3 pole 4 position stop included solder tag silver ck1041 ck1031 ck1036 ck1026 gold flash ck1510 ck1504 ck1518 ck1522 gold plate ck2455 ck1577 ck2474 ck2475 printed circuit silver ck1061 ck1051 ck1056 ck1046 gold flash ck1514 ck1500 ck1526 ck1530 gold plate ck2456 ck1952 ck2476 ck2477 4 pole 3 position stop included solder tag silver ck1042 ck1032 ck1037 ck1027 gold flash ck1511 ck1505 ck1519 ck1523 gold plate ck1673 ck1822 ck2478 ck2479 printed circuit silver ck1062 ck1052 ck1057 ck1047 gold flash ck1515 ck1507 ck1527 ck1531 gold plate ck2457 ck1953 ck2480 ck2481 ck rotary switch
lorlin electronics ltd, harwood industrial estate, harwood rd, littlehampton, w. sussex bn17 7at engla nd tel (+44) 01903 725121 fax (+44) 01903 726808 e-mai l sales@lorlin.co.uk | www.lorlin.co.uk 4 customer to complete or delete as requi red a b c imperial ?6.35 ?9.52 x 32tpi metric ?6.00 m10 x 0.75 d e f imperial metric indexing indexing indexing indexing 1 pole 2 pole 3 pole 4 pole positions positions positions positions mbb bbm sol pcb mbb bbm sol pcb mbb bbm sol pcb mbb bbm sol pcb important! wafers flats & slots viewed from the front of switc h in extreme anticlockwise position (position 1) special requirements options stops are adjustable 2-12 positions. continuous rot ation (no stops) available. make before break (mbb) or break before make (bbm) rotors available. solder tag (sol) or pcb pin (pcb) ? indi cate on wafer. customer: date: customer reference number: ck rotary switch specification sheet
|
