BPA Series Side Actuated DIP Switches Features/Benefits Typical Applications • Side actuated contacts • Address switch for industrial controls • Available in thru-hole or • Logic switching for computers and SMT models peripherals H • High pressure contact system does • Function controlling for numerous not require tape seal for washing applications P I • RoHS compliant & compatible D Specifications PACKAGING: Switches supplied in rigid dispensing tubes in full- tube quantities only, this may affect order quantity. Numbers SWITCH FUNCTION: 1 thru 10 and 12 position available. of switches per tube varies with model. Tape and reel CONTACT RATING: 100 mA max. @ 5 V DC or 25 mA max. packaging available for SMT options. @ 24 V DC. Materials MECHANICAL AND ELECTRICAL LIFE: 1,000 cycles min. @ 5 V DC 10mA. HOUSING: PPS, color black (UL94V-0). COVER: PPS, color black (UL94V-0). CONTACT RESISTANCE: 50 milliohms initial max. ACTUATOR: PA-6T UL94V-0). INSULATION RESISTANCE: 100 V DC 100 megohms min. CONTACTS: Beryllium Copper with Gold over Nickel plate. DIELECTRIC WITHSTAND VOLTAGE: 300 V AC for 1 minute. TERMINALS: Brass, Gold over Nickel plate. STORAGE TEMPERATURE: -40°C to 85°C. OPERATING TEMPERATURE: -20°C to 85°C. Note: Specifications and materials listed above are for switches with standard options. OPERATING FORCE: 800 grams max. For information on specific and custom switches, consult Customer Service Center. SOLDERABILITY: Flow solderable and washable (soldering: 260°C for 10 sec. max.) How To Order The Build-A Switch concept allows you to mix and match options to create the switch you need. Below is a complete listing of options shown in catalog. To order, simply select desired option from each category and place in the appropriate box. All switches supplied in “OFF” position. B P A B Model BPA01* 1 position BPA02 2 positions On Position BPA03 3 positions NONE Down BPA04 4 positions BPA05 5 positions R Up Terminations BPA06 6 positions NONE PC BPA07 7 positions S Gull wing Contact material BPA08 8 positions B BeCu, Gold over nickel plate BPA09 9 positions BPA10 10 positions Packaging BPA12 12 positions NONE Tube R* Tape and Reel (Surface Mount only) * BPA01 not available in Tape & Reel Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ckswitches.com H–18

BPA Series Side Actuated DIP Switches Side Actuator – Thru-hole Terminals ROHS NO. QUANTITY PART NUMBER POS. DIM. ‘A’ DIM. ‘B’ PER TUBE BPA01B 1 .176 (4,48) N/A 100 H BPA02B 2 .276 (7,0) .100 (2,54) 60 BPA03B 3 .376 (9,6) .200 (5,08) 45 BPA04B 4 .476 (12,1) .300 (7,62) 35 D BPA08B BPA05B 5 .575 (14,6) .400 (10,16) 30 IP BPA06B 6 .677 (17,2) .500 (12,70)) 25 BPA07B 7 .776 (19,7) .600 (15,24) 20 C&K BPA08 5B BPA08B 8 .878 (22,3) .700 (17,78) 20 “B” BPA09B 9 .976 (24,8) .800 (20,32) 15 BPA10B 10 1.075 (27,3) .900 (22,86) 15 1 2 3 4 5 6 7 8 BPA12B 12 1.280 (32,5) 1.100 (27,94) 14 0.300 0.055 (7,6) (1,4) Schematic “A” 0.100 ø0.032+-..000008 “B” (2,54) (0,8+0,2/-0) SPST 0(P2.I1,T50C40H) (08.3,1251) 0(2.0,18)3 0.029 0.173 (0,75) (4,4) NOTE: Reverse throw available, contact C&K for P/N and quote. 0.236 0.051 (6,0) (1,3) ON1 2 3 4 5 6 7 8 250 0.039 (1,0) 0(.41,507) 0(.21,076) (01.,066+30/+--.0.00,0208)0 0.010 (0,25) 0.024+-..000040 0.(279,96//08.,374)3 (0,6+0/-0,2) Side Actuator – Surface Mount Terminals ROHS NO. QUANTITY PART NUMBER POS. DIM. ‘A’ DIM. ‘B’ PER TUBE BPA01SB 1 .176 (4,48) N/A 100 BPA02SB 2 .276 (7,0) .100 (2,54) 60 BPA03SB 3 .376 (9,6) .200 (5,08) 45 BPA04SB 4 .476 (12,1) .300 (7,62) 35 BPA08SB BPA05SB 5 .575 (14,6) .400 (10,16) 30 BPA06SB 6 .677 (17,2) .500 (12,70)) 25 BPA07SB 7 .776 (19,7) .600 (15,24) 20 "B" SEE CHART BPA08SB 8 .878 (22,3) .700 (17,78) 20 BPA09SB 9 .976 (24,8) .800 (20,32) 15 BPA10SB 10 1.075 (27,3) .900 (22,86) 15 BPA12SB 12 1.280 (32,5) 1.100 (27,94) 14 C&K BPA08 5B 6.11 10.41 Schematic 1 2 3 4 5 6 7 8 SPST 2.54 TYP 1.52 MIN 0.055 TYP NOTE: Tape and reel packaging available by adding “R” to end of (1,4) P.C. MOUNTING project number. “A” “B” 0(2.1,5040) (08.3,1251) 0(2.0,18)3 PITCH 0.173 0.029 (4,4) (0,75) 0.236 (6,0) ON1 2 3 4 5 6 7 8 0.010 250 0.039 0.063 (0,25) (1,0) 0.033/0.041 (1,6+0/-0,2) (0,85/1,04) 0.024 0.031 0.031 (0,6+0/-0,1) (0,8) 0.366 (0,8) (9,3) Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ckswitches.com H–19

BPA Series Side Actuated DIP Switches Tape & Reel Packaging – Surface Mount Options Only QTY/ 2, 3, 4 & 5 Positions REEL POLES DIM. ‘A’ DIM. ‘B’ DIM. ‘C’ DIM. ‘D’ DIM. ‘E’ H 500 1 .453 (11,5) –– .945 (24,0) .530 (13,45) .960 (24,4) FEED DIRECTION 500 2 .453 (11,5) –– .945 (24,0) .311 (7,9) .960 (24,4) 500 3 .453 (11,5) –– .945 (24,0) .409 (10,4) .960 (24,4) DIP 550000 45 ..445533 ((1111,,55)) –––– ..994455 ((2244,,00)) ..560086 ((1125,,94)) ..996600 ((2244,,44)) (.20,7090) (.41,5070) Ø(1.,05509) (.10,6795) Ø(0.,03102) 500 6 .559 (14,2) 1.118 (28,4) 1.260 (32,0) .709 (18,0) 1.275 (32,4) 30 MAX. 500 7 .559 (14,2) 1.118 (28,4) 1.260 (32,0) .807 (20,5) 1.275 (32,4) MAX. 500 8 .795 (20,2) 1.590 (40,4) 1.732 (44,0) .894 (22,7) 1.748 (44,4) 4 DIM. 'A' 550000 190 ..779955 ((2200,,22)) 11..559900 ((4400,,44)) 11..773322 ((4444,,00)) 11..010046 ((2258,,51)) 11..774488 ((4444,,44)) 231 DIM. 'C' DIM 'D' 500 12 .795 (20,2) 1.590 (40,4) 1.732 (44,0) 1.311 (33,3) 1.748 (44,4) (.1663,00) (.1415,50) 30 MAX. 0(.00,250) Note: For tape and reel packaging, add ‘R’ to end of part number. .315 400 DIM. 'E' Ø(0.,03102) (8,00) 2 x .079 (2P-7P) MAX. .079 (2 x 2.0) (2,00) 3x 2 x .118 (8P-10P) 6, 7, 8, 9, 10 & 12 Positions 1200 (2 x 3.0) ø.827 FEED DIRECTION ø(21,0) .157 (1333.00) (31.0903,70) (.20,7090) (4,00) Ø(1.,05509) (.10,6795) Ø(0.,03102) 30 MAX. MAX. DIM. 'A' 8 7 DIM. 'C' 6 5 DIM 'D' ø.512 ø7.48 34 DIM. 'B' ø(13,0) ø(190,0) 2 1 SEE 0.020 DETAIL A .630 .450 30 MAX. (0,5) (16,0) (11,5) Tube Packaging .315 (8,00) MARKING LABEL ON 0.512 END OF TUBE 19.68 ± 0.04 0.079 (01.,087)1 (13,0) (500,0 ± 1,0) (2,0) 0.1770.256 0.276 ± .008 (4,5)(6,5) (7,0 ± 0,2) 0.020 0.512 (0,5) (13,0) 0.197 0.020 MAX. (5,0) (0,5) TYP 0.433 0.079 REF. (11,0) (2,0) Dimensions are shown: Inch (mm) Specifications and dimensions subject to change www.ckswitches.com H–20 fix-mjc

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: C &K Switches: BPA02B BPA02SB BPA04B BPA04SB BPA05B BPA05SB BPA06B BPA06SB BPA07B BPA07SB BPA08B BPA08SB BPA09B BPA09SB BPA10B BPA10SB BPA01B BPA02SBR BPA03B BPA03SB BPA04SBR BPA08RB BPA01SB BPA08SBR BPA04RSB BPA02RB BPA01RB BPA10SBR BPA04RB BPA10RB BPA06SBR BPA03SBR BPA07SBR BPA05SBR BPA06RB