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honeywell
Authorized Distributor

1DM21

Honeywell

MICRO SWITCH™ Basic Switches: DM Series, Snap-in Panel Mount, Single Pole Double Throw (SPDT), 10 A at 277 Vac, Short Convex P ...

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RoHS Compliant

Packaging

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Description +

MICRO SWITCH™ Basic Switches: DM Series, Snap-in Panel Mount, Single Pole Double Throw (SPDT), 10 A at 277 Vac, Short Convex Plunger Actuator, Silver Contacts, Angled Formed Quick Connect Termination

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Product Attribute

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Supplier:

Honeywell
Part No:

1DM21
Unit of Measure:

Per Each
RoHS:

Yes
HTS:

85365009
COO:

MX
ECCN:

EAR99
Supplier Standard Pack:

100
Type:

Door Interlock
Actuator Style:

Convex Plunger
Pole Throw Configuration:

SPDT
Maximum Current Rating:

10@277VAC@(CSA/UL) A
Terminal Type:

Quick Connect
Operating Temperature:

-37 to 82 °C
IP Rating:

N/A
Dimension:

38.1 x 17.27 x 38.86 mm
Switch Configuration:

N.O./N.C.
Body Orientation:

Straight

Tools/3D Models +

EE ToolBox

Product Guides +

Datasheet

Component Moment Extended Cut: Honeywell Hazard Switches

Component Moment: Honeywell PX3 C Heavy Duty Pressure Transducer

Learn more about Honeywell Toggle Switches for Aerospace and Military

Product Changes +

PCN - 16-Jun-2022 - SPRING SUPPLIER CHANGE

PCN - 26-Apr-2022 - HONEYWELL ADVANCED SENSING TECHNOLOGIES ANNOUNCES LEAD TIME UPDATES

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This product is discontinued, but still in stock.
This product is NOT RoHS Compliant. See alternative
Different product options available. See alternative
Different packaging options available. See alternative
Possible Replacement options available. See alternative
Item discontinued
End of Life: Final orders must be placed by
Item discontinued

This product is no longer being manufactured but there may be alternatives. We can help you, Contact Us.

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We’ll meet or beat any authorized competitor’s published price for this part.

In Stock: 70

Ships today, if you order in

On Order:

500 can ship 7/20/26

Manufacturer Stock:

0 can ship

Stock lot only:

Minimum Order Quantity:

MOQ for out of Stock Qty:

Order Increment:

Factory Lead-Time:

17 Weeks can ship 9/15/26

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Your order may include a combination of full reels and cut tape depending on available stock.

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Price (USD)

A tariff of {0} may be applied if shipping to the United States.

Qty

Unit Price

$20.00

$19.08

$18.51

$17.97

100

$16.99

300

$16.53

500 +

$13.23

Suppliers Standard Package

Standard Packaging

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Reel Packaging

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1DM21

Honeywell

Price (USD)

Standard Packaging

Reel Packaging

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