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21SM144 by honeywell
Image is representational - see manufacturer specifications

Honeywell Authorized Distributor

21SM144

MICRO SWITCH™ Subminiature Basic Switches: SM Series, Single Pole Double Throw (SPDT), 5 A 250 Vac, 0,83 N [3.0 oz] Maximum Op ...

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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 250 Vac, 0,83 N [3.0 oz] Maximum Operating Force, Pin Plunger Actuator, Thru-Hole Solder Termination, 9,5 mm [0.38 in] Mounting Centers, UL, CE, CSA, ENEC
Search Keywords: 21SM144
SPECS +
Product Attribute Attribute Value Select Attribute
Supplier: Honeywell
Part No: 21SM144
Unit of Measure: Per Each
RoHS: Yes
HTS: 85365080
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. 50
Mounting: Through Hole
Pole Throw Configuration: SPDT
Switch Configuration: N.O./N.C.
Actuator Material/Style: Plastic/Plunger
Contact Rating @ Voltage: 5 A
Maximum Movement Differential: 0.05 mm
Operating Force: 0.83 N
Termination Style: Solder
Dimension: 19.84 x 6.35 x 13.89 mm
Body Orientation: Straight
Symbol, Footprint, 3D Model
Tools/3D Models +
Frequently Asked Questions
Is 21SM144 RoHS compliant?
Yes, 21SM144 is RoHS compliant.
What is the lead time for 21SM144?
The standard lead time for 21SM144 is approximately 32 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 2
Can Ship immediately
On Order:
198   can ship 5/10/27
MOQ for out of Stock Qty:
25
32 Weeks can ship 6/14/27
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Price (USD)
Qty
Unit Price
1
$82.95
5
$58.55
10
$49.34
25
$46.75
50
$30.02
75
$29.95
100 +
$29.87
Supplier's Standard Package
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