Datasheet

ManualsBrandsC&K ManualsRotary SwitchesRotary Switch, 2 Poles, 6 Positions, 30°, Panel Mount

K–13

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

www.ck-components.com

Rotary

Models A

vailable

M Series

Half-inch Rotary Switches

Features/Benefits

•

Multi-pole and multi-positions

•

Panel and PCB mounting

•

Stainless steel actuator

•

Non-shorting contacts

•

RoHS Compliant

•

IP67 (F option only)

Typical Applications

•

Test equipment

•

Industrial equipment

•

Medical equipment

Specifications

CONTACT RATING: Q contact material: Carry-6 AMPS continuous.

Switch-250 mA max. @ 125 V AC or 28 DC. Non-shorting

contacts standard. See page K-16 for additional ratings.

ELECTRICAL LIFE: 10,000 make-and-break cycles at 150 mA,

125 V AC or 28 DC.

CONTACT RESISTANCE: Below 20 mΩ typ. initial @

2-4 V DC, 100 mA, for both silver and gold plated contacts.

INSULATION RESISTANCE: 10

Ω min.

DIELECTRIC STRENGTH: 600 Vrms min. @ sea level.

OPERATING & STORAGE TEMPERATURE: –30ºC to 85ºC.

OPERATING TORQUE: 4-7 ounces-inches typ. initial.

SOLDERABILITY: Per MIL-STD-202F method 208D, or

EIA RS-186E method 9 (1 hour steam aging).

NOTE: Specifications and materials listed above are for switches with standard options.

For information on specific and custom switches, consult Customer Service Center.

Materials

HOUSING AND BUSHING: Zinc alloy, bright zinc plated,

with clear chromate finish.

ACTUATOR: Zinc alloy, nickel plated or stainless steel.

BASE: Diallylphthalate (DAP) or melamine phenolic, with insert

molded terminals.

ROTOR: Glass filled polyester (UL 94V-0).

MOVABLE CONTACTS:

Non-shorting: Q contact material: Copper alloy, silver plated.

See page K-16 for additional contact materials.

STATIONARY CONTACT & ALL TERMINALS: Q contact material:

Copper alloy, silver plated. All terminals insert molded. All

terminals present regardless of number of switch positions.

See page K-16 for additional contact materials.

CONTACT SPRING: Music wire, phosphate coated.

STOP PIN: Stainless steel.

STOP RING: Brass.

HARDWARE: Nut: Brass, nickel plated; Lockwasher: Steel,

nickel plated.

Build-A-Switch

To order, simply select desired option from each category and place in the appropriate box. Available options are shown and

described on pages K-14 thru K-18. For additional options not shown in catalog, consult Customer Service Center.

Switch Function

MA00

, 10 pos., 36°

MA02 SP, 2 pos., 36°

MA03 SP, 3 pos., 36°

MA04 SP, 4 pos., 36°

MA05 SP, 5 pos., 36°

MA06 SP

6 pos.,

MA10 SP, 10 pos., 36°

MB00 DP, 5 pos., 36°

MB03 DP

3 pos.,

MB04 DP, 4 pos., 36°

MB05 DP, 5 pos., 36°

MC00 SP

12 pos., 30°

MC03 SP, 3 pos., 30°

MC07 SP, 7 pos., 30°

MC12 SP, 12 pos., 30°

MD00 DP

6 pos., 30°

MD06 DP, 6 pos., 30°

ME00 SP, 10 pos., 36°

ME04 SP, 4 pos., 36°

MF00 DP, 5 pos., 36°

MG00 SP

12 pos.,

MH00 DP, 6 pos., 30°

Contact Material

Silver

G Gold over silver

Actuator & Bushing

.650" long, flatted

L2 Screwdriver slot, flush

L3 .650" long,

round

S1 .650" long, flatted

S2 Screwdriver slot,

flush

S3 .650" long, round

S6 .785" long,

slot

Short/Non-short

Non-shorting contacts

Terminations

Solder lug

C PC

Thru-hole

Seal

No seal

F Splashproof shaft & panel seal (IP67)

Summary of content (5 pages)

PAGE 1
M Series Half-inch Rotary Switches Features/Benefits • Multi-pole and multi-positions • Panel and PCB mounting • Stainless steel actuator • Non-shorting contacts • RoHS Compliant • IP67 (F option only) Typical Applications • Test equipment • Industrial equipment • Medical equipment Models Available Specifications Materials CONTACT RATING: Q contact material: Carry-6 AMPS continuous. Switch-250 mA max. @ 125 V AC or 28 DC. Non-shorting contacts standard. See page K-16 for additional ratings.
PAGE 2
M Series Half-inch Rotary Switches SWITCH FUNCTION SP MODELS 36º INDEXING SCHEMATIC 36º INDEXING NO. POLES SP MODEL NO. WITH STOP PINS MODEL NO. WITH STOP RINGS MA00 ME00 10 Positions No Stops MA02 — 2 Positions MA03 — 3 Positions MA04 ME04 NO. POLES DP MODELS 36º INDEXING SCHEMATIC MODEL NO. WITH STOP PINS MODEL NO.
PAGE 3
M Series Half-inch Rotary Switches ACTUATOR (ZINC ALLOY) L1 .650" LONG, FLATTED L3 .650" LONG, ROUND L2 SCREWDRIVER SLOT, FLUSH All actuators shown in pos. 1 ACTUATOR (STAINLESS STEEL) .650" LONG, FLATTED S2 SCREWDRIVER SLOT, FLUSH S3 .650" LONG, ROUND S6 .785" LONG, SLOT Rotary S1 K All actuators shown in pos. 1 All models when ordered with stainless steel actuators. Third Angle Projection Dimensions are shown: Inch (mm) Specifications and dimensions subject to change K–15 www.
PAGE 4
M Series Half-inch Rotary Switches SHORTING/NON-SHORTING CONTACTS N NON-SHORTING CONTACTS Break-before-make TERMINATIONS Z C SOLDER LUG SP DP PC THRU-HOLE SP PANEL MOUNTING PC MOUNTING 36 º INDEXING WITHOUT FLATS WITH FLATS DP 0.213 (5.41) DP SP 0.260 DIA (6.59) 0.260 DIA (6.60) K PC MOUNTING 30 º INDEXING Rotary SP DP Hardware: All models, one mounting nut and lockwasher supplied standard. MA00 thru MD00 models: two stop pins and adhesive mylar washer supplied.
PAGE 5
M Series Half-inch Rotary Switches SEAL D F NO EPOXY SEAL SPLASHPROOF SHAFT AND PANEL SEAL IP67 approved Setting Stops With Stop Pins MA00, MB00, MC00 & MD00 Models Only: The number of switch positions or stops are adjustable by means of stop pins provided with each switch. Switches are normally shipped with stop pins and hardware in bulk, not installed. Without stop pins, switches have full 360º rotation and no stops. Note that all two pole models begin to repeat when actuated 180º or more.