3P3213192 [ETC]
Miniature Pushwheel Switches; 微型按动滚轮开关
| 型号： | 3P3213192 |
| 厂家： | 
ETC |
| 描述： | Miniature Pushwheel Switches |
| 文件： | 总6页 (文件大小：297K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
C&K 3P Series
Miniature Pushwheel Switches
Features/Benefits
Typical Applications
• Snap-in front mount design for
• Test & measurement equipment
• Industrial machinery
easy assembly
• 10 position models available
Illuminated backlighting available
• Computer peripherals
Specifications
Materials
CONTACT RATING:
HOUSING: Polycarbonate (UL 94V-0).
CARRY: 1 AMP continuous.
SWITCH: 0.4 VA max., 100 mA max., 28 V DC max.
PUSHWHEEL: Polycarbonate (UL 94V-0).
PUSHBUTTON: Polycarbonate (UL 94V-0).
ROTOR CONTACTS: Gold over nickel over copper alloy.
OPERATING VOLTAGE: 50 mV to 28 V DC.
ELECTRICAL LIFE: 100,000 actuations.
STATOR CONTACTS: Hard gold over nickel over copper
on epoxy fiberglass.
CONTACT RESISTANCE: Below 300 m Ω typ. @
2-4 V DC, 100 mA.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
9
INSULATION RESISTANCE: 10 Ω min. (dry).
DIELECTRIC STRENGTH: 500 Vrms min. @ sea level
between common terminal and any output.
OPERATING TEMPERATURE: –10ºC to 65ºC.
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 M-17 thru M-19. For additional options not shown in catalog, consult Customer Service Center.
Consult factory for illumination availability.
Series
3P (STD.) Miniature pushwheel
Number of Sections
0
1
2
3
4
Switch section
1 Switch section
2 Switch sections
3 Switch sections
4 Switch sections
Function Code
21 BCD 1-2-4-8
23 Complement of BCD 1-2-4-8
Mounting Style
0
3
Snap-in, front mount
Snap-in, front mount
Terminations
0
1
3
9
A
(STD.) Short PCB
Extended PCB
Short PCB with solder pins
Any combination
Extended PCB with solder pins
M
Color/Marking/Stops
0
Matte black housing, gloss black wheel,
white marking, black pushbutton
Combination of body colors, wheel colors,
marking and/or stops
9
Dust Lens
0
2
(STD.) No Iens
Dust lens
Dimensions are shown: IN (mm)
Dimensions subject to change
www.ittcannon.com
M-16
C&K 3P Series
Miniature Pushwheel Switches
SERIES
3P
(STD.) MINIATURE PUSHWHEEL SWITCH
N = Number of sections.
NUMBER OF SECTIONS
0
Switch section only, no endplates.
1-4 Number of switch sections in assembly, includes endplates.
NOTE: Endplates and blank sections available separately, see page M-20.
FUNCTION CODE
21
BCD 1-2-4-8, 10 POSITION
23
COMPLEMENT OF BCD 1-2-4-8,
10 POSITION
M
Available Terminations: 0, 1, 3
See figs. 2 & 3, page M-19.
Available Terminations: A, 0, 1, 3
See figs. 2 & 3, page M-19.
Third Angle
Projection
NOTE: For terminal location diagrams, see page M-19.
Dimensions are shown: IN (mm)
Dimensions subject to change
www.ittcannon.com
M-17
C&K 3P Series
Miniature Pushwheel Switches
MOUNTING STYLE
0
SNAP-IN FRONT MOUNT,
SECTION PITCH: .300 (7,62) EACH SECTION
N = Number of sections.
Recommended panel thickness:
.039-.156
(0,99-3,95)
3
SNAP-IN FRONT MOUNT WITH SPACER,
SECTION PITCH: .400 (70,16) EACH SECTION, LAST SECTION .300 (7,62)
N = Number of sections.
Recommended panel thickness:
.039-.156
(0,99-3,95)
TERMINATIONS
1
EXTENDED PCB WITH PROVISION
FOR COMPONENTS
3
SHORT PCB, TYPE 0 WITH SOLDER PINS
0
(STD.) SHORT PCB
Signal traces cut, except for common(s).
For terminal location numbers, see next page.
A
EXTENDED PCB, TYPE 1 WITH
SOLDER PINS
9
ANY COMBINATION OF TERMINATION
CONFIGURATIONS OR SPECIAL TERMINATIONS
Specify on configuration form, page M-21
and consult Customer Service Center.
M
For terminal location numbers, see next page.
Signal traces cut, except for common(s).
PC Board 1/32" (0,79) thick.
NOTE: All terminal holes shown may not be present for all function codes,
consult Customer Service Center.
Dimensions are shown: IN (mm)
Dimensions subject to change
www.ittcannon.com
M-18
C&K 3P Series
Miniature Pushwheel Switches
TERMINATIONS
Terminal Location Numbers
Solder Pins
Fig. 1
Fig. 2
COLOR/MARKING/STOPS
0
9
(STD.) MATTE BLACK HOUSING (Gloss black wheel with white characters, black pushbuttons, no stops.)
SPECIAL COLORS, MARKINGS FOR HOUSING OR WHEEL, STOPS (Specify on CONFIGURATION FORM, page M-21 and consult Customer Service Center).
DUST LENS
0
2
(STD.) NO LENS
DUST LENS (Protects character face of the wheel from abrasion and dust.)
M
Third Angle
Projection
Dimensions are shown: IN (mm)
Dimensions subject to change
www.ittcannon.com
M-19
C&K 3P Series
Miniature Pushwheel Switches
AVAILABLE HARDWARE
Blank sections, .300 THK.
End plates
Spacers, .100 THK.
(Makes section pitch .400)
LEFT-with hole
RIGHT-with pin
PART NO.
623502000 LEFT-BLACK
623509000 LEFT-GRAY
PART NO.
PART NO.
One left and one right
piece required for
complee assembly.
663702000 BLACK
663709000 GRAY
663602000 BLACK
663609000 GRAY
623602000 RIGHT-BLACK
623609000 RIGHT-GRAY
Stop pins
Terminal connnector
PART NO.
PART NO.
Fits 0, 1
terminations only.
657800000
630000000
M
Dimensions are shown: IN (mm)
Dimensions subject to change
www.ittcannon.com
M-20
C&K 3P Series
Miniature Pushwheel Switches
Configuration Form
GRAY SHADED AREAS TO BE FILLED IN BY CUSTOMER SERVICE.
C&K PART NUMBER
CATALOG PART NO.
3 P
CUSTOMER
PRINT
COMPANY NAME
REVISION:
ADDRESS
TEL.#
DETAILS:
CUSTOMER CONTACT
ORIGINATED BY
DATE
SALES REP.
DESCRIBE IN APPROPRIATE ROW
PUSHWHEEL
SECTIONS
NO.
OF
SEC.
FUNCTION CODE – TERMINATIONS–
COLOR/MARKING/STOPS/SEAL –
ILLUMINATION
ENTER OPTION CODES IN APPROPRIATE BOXES. FUNCTION
CODES INCLUDE BLANK SECTIONS (SEE PAGE M-17).
3 P –
3 P –
3 P –
3 P –
3 P –
3 P –
3 P –
3 P –
3 P –
3 P –
3 P –
–
–
–
–
–
–
–
–
–
–
–
1
2
3
4
5
6
7
8
9
10
11
QUALITY CONTROL INSTRUCTIONS
PRODUCTION APPROVAL
DATE
Q.C. APPROVAL
DATE
DATE
M
REV.
INITIALS
FOR SWITCHES WITH MORE THAN 11 SECTIONS, CONTINUE ON ADDITIONAL SHEETS.
SPECIAL INSTRUCTIONS OR SPECIFICATIONS:
SHEET _____ OF _____
Dimensions are shown: IN (mm)
Dimensions subject to change
www.ittcannon.com
M-21
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