SKRC ALPS ELECTRIC, SKRC Datasheet
SKRC
Manufacturer Part Number
SKRC
Description
9mm Diameter Water-proof
Manufacturer
ALPS ELECTRIC
Datasheet
1.SKRC.pdf
(3 pages)
TACT Switch
9mm Diameter Water-proof with Round Terminals (Radial Type)
SKRC
Box Size
1. Please use 1.6mm thick PC boards.
2. Switch terminals must be coated thoroughly until the terminals are all hidden.
3. For more information on coating material, Please contact us.
4. Please place purchase orders for taping products per minimum order unit
Notes
Product No.
SKRCADD010
SKRCACD010
A round terminal type with highly efficient PC board mouting with excellent dust-
proof and water-proof performance.
(1 reel or a case).
Product Line
Specification of Radial Taping Package (Taping Packaging for Auto-insertion)
Dimensions
Circuit Diagram
Water Resisting Performance
Series
1
Temperature of water
Immersion duration
Operating
1.57N
2.55N
ø3.8
ø9
force
Depth of water
TM
Operating
direction
Vertical
2
（mm）
Travel
0.25
2
5
Style
Unit:mm
1
12.7
（max.）
12V DC
Rating
50mA
12.7
Stem
ø0.5
（min.）
Rating
1V DC
10BA
1 box
（5mA 5V DC）
100,000cycles
900
Operating life
Number of packages （ pcs.）
Initial contact
resistance
（Viewed from switch mounting face）
1 case /Japan
500mΩ
PC board mounting hole dimensions
max.
10cm
240h
60℃
9,000
Refer to P.306 for soldering conditions.
Stem color
Dark gray
Red
5
www.DataSheet4U.com
/export packing
Minimum order unit
1 case
9,000
（pcs.）
900
Unit:mm
Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT Switch
Custom-
Products
Sharp
Feeling
Soft
Feeling
Snap-in
Type
Surface
Mount Type
Radial
Type
295
TM
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SKRC Summary of contents
Page 1
... Product Line Operating Operating Travel Product No. force direction （mm） SKRCACD010 1.57N Vertical 0.25 SKRCADD010 2.55N Specification of Radial Taping Package (Taping Packaging for Auto-insertion) Box Size Dimensions ø9 ø3 Circuit Diagram 1 2 Water Resisting Performance Temperature of water ...
Page 2
... SKQU SKRG SKQK SKQN Radial Round Round terminal Water–proof ― terminal type Horizontal type ● ● ● ― ― ● 7.3 V6.2 □10 □6.6 6.85 7.1 4.3 5 7.1 ― 482 292 294 293 SKRC ● ― 295 ...
Page 3
TACT Switch TM Soldering Conditions Condition for Reflow Available for Surface Mount Type. 1. Heating method: Double heating method with infrared heater. 2. Temperature measurement: Thermocouple 0.1 to 0.2φ CA （K） （T） at solder joints （ copper foil ...