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  • Push Button Switch M Series
  • Push Button Switch M Series
  • Push Button Switch M Series
  • Push Button Switch M Series

Push Button Switch M Series MB-2011L/B

4.50 (4)
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6.97 SGD
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Item Feature
Functional Opreration
ON - <> is momentary.
Operating Portion Shape
Large shaped bushing
Operating Temperature Range (deg C)
-30 - 85
Number of Poles
Contact Specification
Button opeartion unit (AT-414, AT-412)
The black button of AT-414 is pre-attached. Other operating units are sold separately.
Heat Resistant
In the case of using a soldering iron: Less than 350 degress within 3 seconds If a soldering pot is used: Under 270 degrees within 5 seconds
OA equipment, radio, business-use video cameras, switchboards, electric measuring instruments, control consoles, etc.
Terminal Shape
Solder terminal
Mechanical Opening and Closing Durability
100000 times or more
Insulation Resistance (G ohm)
More than 1 (DC500V)
Contact Resistance (mohm)
10 or less (at DC2-4V 100mA)
Current Capacity (A)
6A 125A AC-3A 250V AC-3A 30 V DC Voltage current recommended limit :2V 0.1 A AC/DC Minimum injection interception voltage current : 1V 10 mA AC/DC
Hex nut(top) (at-503) mounting ring (at-506), Toothed washer (at-508), hex nut ( bottom ) (at-527) phi 13.2 round button black (at-414)
Withstand Voltage
Ac1.0kV(between connector terminals ) 1 minute or more Ac1.5kV(Between terminal and the earth ) 1 minute or more
Electrical Opening and Closing Durability
25000 times or more
Customer Reviews
5 star 3
4 star 0
3 star 1
2 star 0
1 star 0
Review Rating: 4.50
4 Customer Reviews
The reviews are automatic translation.
As expansion switch
From Japan
On 2015-10-06 21:25:23
Switches are, but had been purchased from direct sales site of Higai until now, I bought this from the fact that dealing with Monotaro's. Since I think that there are no perfect about the durability of the product, thank you in the future.
This review is about item#49021007.
As water ON / OFF switch of medical sink
From Japan
On 2015-09-07 17:08:26
This review is about item#08600453.
Machinery repair (for repair)
From Japan
On 2014-07-21 20:30:59
It has been very well used as a switch of the solenoid control, but it will be saved because it does not sell quite as well in and try to buy material shop and electrical parts retail store.
This review is about item#08600444.
Additional outdoor operation switch
From Japan
On 2014-05-01 16:52:21
In addition to large bushing type, ※ black button on the AT-414 is supplied as standard. It is misleading to have been written. The basic type and light touch type and waterproof type not attached for AT-414 are not relevant. It conforms to the basic type and light touch type and waterproof type, AT-413, AT-407 is also similar to the switch body, thank you so that you can ship next day.
This review is about item#08600435.