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4HM49 by honeywell
Image is representational - see manufacturer specifications

Honeywell Authorized Distributor

4HM49

MICRO SWITCH™ Miniature Hermetically Sealed Basic Switches: HM Series, Single Pole Normally Open (SPNO), 1 A at 28 Vdc, Gold-P ...

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RoHS Compliant
Packaging
Certificate of Compliance
Description +
MICRO SWITCH™ Miniature Hermetically Sealed Basic Switches: HM Series, Single Pole Normally Open (SPNO), 1 A at 28 Vdc, Gold-Plated Contacts, Stainless Steel Enclosure, (2) 610 mm [24 in] Lead Wire Termination (24 Gage), Color-Coded Leads Exit Same Side as Actuator and Oriented Toward Actuator, Terminal Guard, Configuration Control, -184 °C to 149 °C [-300 °F to 300 °F] Temperature Range
Search Keywords: 4HM49
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Honeywell
  • Part No:
    4HM49
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    85365019
  • COO:
    US
  • 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:
    Screw Mount
  • Pole Throw Configuration:
    SPST
  • Switch Configuration:
    N.O.
  • Actuator Material/Style:
    Roller Lever
  • Contact Rating @ Voltage:
    1@28VDC A
  • Maximum Movement Differential:
    0.15 mm
  • Operating Force:
    1.95 N
  • Termination Style:
    Wire Lead
  • Dimension:
    23.22mm x 6.35mm x 19.94 mm
  • Body Orientation:
    Straight
  • IP Rating:
    N/A
Symbol, Footprint, 3D Model
Tools/3D Models +
Frequently Asked Questions
Is 4HM49 discontinued?
Yes, 4HM49 from Honeywell is discontinued (end-of-life December 2021). OnlineComponents.com is an authorized distributor and may have remaining stock or a recommended replacement for it.
Is 4HM49 RoHS compliant?
Yes, 4HM49 is RoHS compliant.
What is the lead time for 4HM49?
The standard lead time for 4HM49 is approximately 73 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: 1
Can Ship immediately
73 Weeks can ship 3/17/28
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Price (USD)
Qty
Unit Price
1
$3,854.57
3
$3,844.93
5
$2,356.57
8
$1,503.86
10 +
$1,473.79
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