参数资料
型号: KMR213GLFG
厂商: C K COMPONENTS INC
元件分类: 开关
英文描述: KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 1.5 N, SURFACE MOUNT-STRAIGHT
封装: ROHS COMPLIANT
文件页数: 1/2页
文件大小: 161K
代理商: KMR213GLFG
www.ittcannon.com
B–7
Dimensions shown in: mm (inch)
Specifications and dimensions subject to change
T
actile
Switches
B
Features/Benefits
Compact size
Range of 4 actuation forces
Excellent tactile feel
ESD protection
Extra large actuator
IP 40 sealing
RoHS compliant and compatible
KMR Series
Microminiature Tact Switch for SMT
Typical Applications
Automotive
Cellular phones
Industrial electronics
Computers & network equipment
Electrical
Silver
Gold
MAXIMUM POWER:
1 VA
0.2 VA
MAXIMUM VOLTAGE:
32 VDC
MAXIMUM CURRENT DC:
50 mA
10 mA
MINIMUM CURRENT DC:
1 mA
CONTACT RESISTANCE:
≤ 100 m
INSULATION RESISTANCE:
≥ 1 G
BOUNCE TIME:
≤ 1 ms
Environmental
Silver
Gold
OPERATING TEMPERATURE:
-40C to 85C
-40C to 125C
STORAGE TEMPERATURE:
-55C to 85C
-55C to 125C
Process
Compatible with infrared reflow, lead free soldering and pick and
place SMT machines.
Specification
FUNCTION: momentary action
CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
TERMINALS: Gullwing type for SMT
Mechanical
MAXIMUM ACTUATING FORCE/LIFE: 20 N for 1,000 cycles
Actuator
2 Standard 1,9 mm height
4 2,5 mm height
RoHS compliant and compatible
LFS = Lead free silver
LFG = Lead free gold
Actuation Force
1 1.2 N (120 grams)
2 2 N (200 grams)
3 3 N (300 grams)
4 4 N (400 grams)
K
M
R
G
Contact Material
1 Silver
3 Gold
Termination
G Gullwing
How To Order
Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select
desired option from each category and place it in the appropriate box.
Operating force
Operating life
Type
Newtons (grams)
(operations)
Travel
KMR211G/213G
1.2 (120) ± 0.30
200,000
0,20 ± 0,10
KMR221G/223G
2.0 (200) ± 0.50
200,000
0,25 ± 0,10
KMR231G/233G
3.0 (300) ± 0.75
100,000
0,25 ± 0,10
KMR241G/243G
4.0 (400) ± 1.00
100,000
0,30 ± 0,10
Packaging
Switches are delivered in tape and reels of 7,000 pieces. The reel
diameter is 330 (12.992). The tape dimensions conform to the
EIA-RS-481 and EC-286-6 norms.
NOTE: Part numbers listed above do not represent all possible configurations.
For information on specific and custom switches, consult Customer Service Center.
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相关代理商/技术参数
参数描述
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