CK ROTARY SWITCH GENERAL ELECTRICAL & RoHS COMPLIANT MECHANICAL SPECIFICATION Switch Rating: 150mA 250V ac/dc 1A 24V dc Life: >10,000 Cycles Operating Temperature: -30C to +85 C 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 GENERAL FEATURES & OPTIONS o Made in UK o Maximum 12 positions o Fixed stop, UL-V0 rated o Cost effective single wafer o Shorting (make before break 30 material, gold flashed or gold switch indexing only) or non shorting plated contacts, and spindles with o Moulded 27.5mm diameter (break before make) contacts. special flats, slots or knurls. o Standard 30 indexing o Adjustable stop to restrict number o No Bush versions available o Solder or Printed Circuit of positions o Rear Drive versions available Board Terminals o Special options: 60or 90 indexing, o Sealed PCB Termination o Up to 4 poles per switch continuous rotation, available o Optional reinforcement ring. CK ROTARY SWITCH SPECIFICATION SHEET 1 Lorlin Electronics Ltd, Harwood Industrial Estate, Harwood rd, Littlehampton, W. Sussex BN17 7AT England Tel (+44) 01903 725121 Fax (+44) 01903 726808 E-mail sales lorlin.co.uk CK ROTARY SWITCH IMPORTANT WAFERS FLATS & SLOTS VIEWED FROM THE FRONT OF SWITCH IN EXTREME ANTICLOCKWISE POSITION (POSITION 1) ORDERING CODE FOR NON-STANDARD SWITCHES C K SPINDLE LENGTH FMF IN FULL MM MBB SPINDLE Index Angles & NO OF WAYS Contact Contact SPINDLE BUSH LENGTH OF ANGLE OF FLAT or FLAT NO. OF POLES (POSITIONS) Type Plating DIAM. DIAM. SPINDLE FLAT () BBM DEPTH 0 195 A 30 1Pole 2 A BBM Solder A 6mm Nil M10 2 15 A A N A N No M10 15 B 2 B 3 B MBB* Solder B 6mm 5mm B 3 O B O Flat 9.52 3 30 210 C C 4 C BBM PCB C 6.35mm Nil C 4 P 16 C P mm 9.52 4 45 225 D D 5 D MBB* PCB D 6.35mm 5.5mm D 5 Q 17 D Q mm 60 1Pole BBM Solder 60 240 E E 6 E E 6 R 18 E R 75 255 F 2 F MBB* Solder F 7 F 7 S 19 F S 90 270 G 3 8 G BBM PCB 8 20 G G T G T 4 105 285 H H 9 H MBB* PCB H 9 U 21 H U 120 300 90 1Pole BBM Solder I I 10 I I 10 V 22 I V 135 315 J 2 11 J MBB* Solder 11 23 J J W J W 150 330 K 3 K 12 K BBM PCB K 12 X 24 K X 165 No Stop MBB* PCB 345 Z L L 13 Y 25 L Y 180 Full M 14 Z M *30 INDEX ANGLE ONLY PLEASE COMPLETE THE SPECIFICATION DRAWING IF YOUR REQUIREMENTS CANNOT BE FULLFILLED BY USING THE ORDERING CODE 2 Lorlin Electronics Ltd, Harwood Industrial Estate, Harwood rd, Littlehampton, W. Sussex BN17 7AT England Tel (+44) 01903 725121 Fax (+44) 01903 726808 E-mail sales lorlin.co.uk GOLD GOLD SILVER FLASH PLATE