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Description
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MICRO SWITCH™ Subminiature Basic Switches: SM Series, Single Pole Double Throw (SPDT), 1 A 125 Vac, Gold-Plated Contacts, 0,39 N [1.4 oz] Maximum Operating Force, 6,38 mm [0.25 in] Integral Simulated Roller Lever Actuator, 2,8 mm x 0,51 mm [0.110 in x 0.020 in] Quick Connect Termination, 9,5 mm [0.38 in] Mounting Centers, UL, CE, CSA, ENEC
Product Highlights:
- Long operating life
- Elongated mounting hole for easier, more accurate mounting
- Choice of actuation (plunger, as well as a variety of integral and auxiliary actuators)
- Choice of electrical termination (solder, quick connect, PCB)
- Choice of operating characteristics (sensitive differential travel as low as 0,0254 mm [0.001 in] maximum, low operating force to 0,56 N [2.0 oz] maximum)
- Optional series constructions available (gold contacts for low energy switching, bifurcated gold contacts for maximum reliability, power load switching capability to 11 A)
- MIL-PRF-8805 qualified listings available
Potential Applications:
- Aerospace
- Instrumentation
- Appliances
- Vending machines
- Timing devices
- Office equipment
- Computer/business equipment
- Test instruments
- Medical/dental equipment
- Communications equipment
- HVAC equipment
- Manually operated devices
- Valves
Search Keywords: 311SM25H4
SPECS
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Product AttributeAttribute Value Select Attribute
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Supplier:Honeywell
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Part No:311SM25-H4
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Unit of Measure:Per Each
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RoHS:Yes
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HTS:85365000
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COO:MX
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ECCN:EAR99
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Supplier Standard Pack:
10 -
Mounting:PCB Mount
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Pole Throw Configuration:SPDT
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Switch Configuration:N.O./N.C.
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Actuator Material/Style:Simulated Roller Lever
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Contact Rating @ Voltage:1 A
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Maximum Movement Differential:0.48 mm
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Operating Force:0.39 N
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Termination Style:PC Pins
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Dimension:21.06 x 6.35 x 16.99 mm
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Body Orientation:Straight
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IP Rating:N/A
Tools/3D Models
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EE ToolBox
Datasheet
Component Moment Extended Cut: Honeywell Hazard Switches
Learn more about Honeywell Toggle Switches for Aerospace and Military
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock:
186
Can Ship immediately
4 Weeks
can ship
6/1/26
Price (USD)
Qty
Unit Price
1
$31.17
5
$29.38
10
$29.30
30
$28.51
50
$27.75
100
$27.68
250 +
$20.55
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