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Honeywell Authorized Distributor

21SM284

MICRO SWITCH™ Subminiature Basic Switches: SM Series, Single Pole Double Throw (SPDT), 5 A at 115 Vac, Pin Plunger Actuator, S ...

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RoHS Compliant
Packaging
Certificate of Compliance
Description +
MICRO SWITCH™ Subminiature Basic Switches: SM Series, Single Pole Double Throw (SPDT), 5 A at 115 Vac, Pin Plunger Actuator, Solder Termination
Product Highlights:
  • MIL-PRF-8805 qualified listings available
  • Long operating life
  • 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
  • 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)
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: 21SM284
SPECS +
Product Attribute Attribute Value Select Attribute
Supplier: Honeywell
Part No: 21SM284
Alias/AKA: MS25085-1
Unit of Measure: Per Each
RoHS: Yes
HTS: 8536507000
COO: MX
ECCN: EAR99
Supplier's Standard Package: The item count, length, weight, or volume contained in the supplier’s original packaging for efficient storage, handling, and distribution. 1
Mounting: Through Hole
Pole Throw Configuration: SPDT
Switch Configuration: N.O./N.C.
Actuator Material/Style: Steel/Plunger
Contact Rating @ Voltage: 5@115VAC 28VDC A
Maximum Movement Differential: 0.1 mm
Operating Force: 1.39 N
Termination Style: Solder Lug
Dimension: 19.84mm x 6.35mm x 13.89mm
Body Orientation: Straight
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Frequently Asked Questions
Is 21SM284 RoHS compliant?
Yes, 21SM284 is RoHS compliant.
What is the lead time for 21SM284?
The standard lead time for 21SM284 is approximately 2 weeks. In-stock quantities ship from OnlineComponents.com.
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In Stock: 0
2 Weeks can ship 11/27/26
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Price (USD)
Qty
Unit Price
1
$69.98
5
$66.75
10
$62.89
25
$61.12
50
$59.95
100
$56.87
250 +
$53.45
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