概述
数据手册MQS-56-3L 概述
Dust protected Compact-sized Snap Action Switches
MQS-56-3L 数据手册
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Dust protected Compact-sized Snap Action Switches
MQS-56 Series
1/3
[] Features
<>Flux-resistant construction with integrally molded terminals.
<>Suitable for the use in the watery, dusty and corrosive gas environment.
[] Applications
Actual size
<>Cleaner , Refrigerator , Hot water pot
[] Products Number system
[] Typical Specifications
Item
Specifications
Contact
Silver alloy contact type
PGS alloy contact type
Operating force
(Pin plunger type)
MAX 1.23N
(125gf)
MAX 1.96N
(200gf)
MAX 1.23N
(125gf)
MAX 1.96N
(200gf)
1A 125V AC
1A 30V DC
0.1A 125V AC
0.1A 30V DC
Ratings
(Resistive load)
Mechanical life
Electrical life
300,000 cycles
30,000 cycles
100,000 cycles
MAX 100 milliohm
Contact resistance
(Initial)
MAX 30 milliohm
Insulation Resistance
MIN 100 megohm 500V DC
Between open contacts
Between each terminal and non live metal part
Between each terminal and each
: 600V AC 1min
: 1500V AC 1min
: 1500V AC 1min
Withstanding voltage
Resistibility to vibration
(Pin plunger type)
double amplitude : 1.5mm , frequency : 10 to 55Hz Each direction
Open contact shall be less than 1 ms at the above conditions.
Resistibility to shock
(Pin plunger type)
Allowable operating
speed (at no load)
Open contact shall be less than 1 ms at 30G.
1 to 500 mm/sec.
Max. operating cycle rate
(at no load)
120 times/min.
Operating temperature
range
-20 to +70 degree Celsius
MAX 85%RH
Ambient humidity
SHINMEI ELECTRIC CO., LTD.
MQS-56 Series
2/3
[] Products line
Transfer type
COM-NO type
: MQS-56[ ]-_ _ ([ ] is blank)
: MQS-56[A]-_ _ (A in [ ])
Silver alloy
Products No.
MQS-56[ ]-3
MQS-56[ ]-5
MQS-56[ ]-3L
MQS-56[ ]-5L
MQS-56[ ]-3D
MQS-56[ ]-5D
PGS alloy
Operating force
Actuator
No
1
(MAX)
Products No.
MQS-56[ ]-3PT
MQS-56[ ]-5PT
1.23N (125gf)
1.96N (200gf)
0.39N (40gf)
0.64N (65gf)
0.39N (40gf)
0.64N (65gf)
Pin plunger type
(Blank)
MQS-56[ ]-3LPT
MQS-56[ ]-5LPT
MQS-56[ ]-3DPT
MQS-56[ ]-5DPT
Hinge lever
(L)
2
Simulated hinge lever
(D)
3
[] Operating characteristic
Operating
force code
Actuator
O.F. MAX.
R.F. MIN
P.T. MAX
M.D. MAX
O.T. MIN
O.P.
Pin plunger
3
1.23N
1.96N
0.39N
0.64N
0.39N
0.64N
0.147N
0.245N
0.029N
0.049N
0.029N
0.049N
5.5 plus or
minus 0.2
type
0.6
3.0
3.0
0.12
0.5
0.25
0.5
(Blank)
5
3
5
3
5
Hinge lever
(L)
6.8 plus or
minus 01.0
Simulated
hinge lever
(D)
9.8 plus or
minus 01.0
0.5
0.5
[] Dimension
No
Unit : mm
Style
Operating characteristic
Pin plunger type
P.T. MAX
0.6mm
0.12mm
0.25mm
M.D. MAX
O.T. MIN
1
O.P.
5.5 plus or minus
0.2mm
From fixing hole
O.P.
7 plus or minus
0.3mm
From fixing face
SHINMEI ELECTRIC CO., LTD.
MQS-56 Series
3/3
[] Dimension
No
Unit : mm
Style
Operating characteristic
Hinge lever
P.T. MAX
M.D. MAX
O.T. MIN
3mm
0.5mm
0.5mm
2
O.P.
6.8 plus or minus
1.0mm
From fixing hole
O.P.
8.3 plus or minus
1.1mm
From fixing face
Simulated hinge lever
P.T. MAX
M.D. MAX
O.T. MIN
3.0mm
0.5mm
0.5mm
3
O.P.
9.8 plus or minus
1.0mm
From fixing hole
O.P.
11.3 plus or minus
1.1mm
From fixing face
[] Notes
1. The appearance and specifications of the product may be modified without prior notice to improve its performance.
2. This catalog shows only outline specifications. When using the product, please obtain formal specifications.
3. Please see appendix [Cautions in Using Switches].
4. Fix the switch by M2 screw with torque less than 9.8 N-cm(1 kg-cm)
Fixing with spring washers and adhesive are recommended to avoid the loose of the screw.
5. Operating force applied to push button or actuator should be zero at free position and the force shall not be applied
vertically to push button during the operation.
6. O.T. (Over travel) shall be set between 80% and 100% of O.T. specifications.
7. In connecting lead wires, care should be taken not to apply tension to terminal.
8. In case of manual-soldering, soldering should be finished within 3 seconds by soldering iron of 30 W or with
maximum tip temperature of 350 degree Celsius. Please do not apply pressure for 1 minute after soldering.
9. Please design usage of switch in proper operation even if any standard value of operational characteristics changes
by plus or minus 20 % .
10. No dust, high humidity and organic gas should be found in the storage location.
11. Please confirm the performance on actual operation by simulation with actual environment environments for high
reliability.
SHINMEI ELECTRIC CO., LTD.
MQS-56-3L 相关器件
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| MQS-56-3LPT | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56-3PT | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56-5 | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56-5D | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56-5DPT | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56-5L | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56-5LPT | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56-5PT | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56A-3 | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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| MQS-56A-3D | SHINMEI | Dust protected Compact-sized Snap Action Switches | 获取价格 |
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