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D2HW-BR272MR

Description
Basic / Snap Action Switches Subminiature Basic Switch
CategoryMechanical and electronic products    switch   
File Size2MB,12 Pages
ManufacturerOMRON
Websitehttps://www.omron.com
Environmental Compliance
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D2HW-BR272MR Overview

Basic / Snap Action Switches Subminiature Basic Switch

D2HW-BR272MR Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerOMRON
package instructionROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time30 weeks
Actuator stroke2 mm
Actuator typeSIMULATED LEAF LEVER
body width5.3 mm
body height6.5 mm
Body length or diameter13.3 mm
Maximum contact current (DC)2 A
Contact (DC) maximum rated R load2A@12VDC
Maximum contact voltage (DC)12 V
Electrical life100000 Cycle(s)
Installation featuresPANEL MOUNT
Maximum operating force1.8 N
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
sealIP67
surface mountNO
Switch actionMOMENTARY
switch functionSPST
Switch typeSNAP ACTING/LIMIT SWITCH
Termination typeWIRE
D2HW
Sealed Ultra Subminiature Basic Switch
Smallest sealed snap-action
switch in the industry with a
very long stroke for reliable
ON/OFF action
The case dimensions are 78% of conventional
models, contributing to down-sizing of
mechanical modules.
Extra-long stroke even without levers.
(OT reference value: 1.4 mm).
Made of environmentally-friendly materials.
All models are lead-free, including molded lead
wire models.
RoHS Compliant
D
2
H
W
Model Number Legend
1 2 3 4 5 6 7
D2HW -
@ @ @ @ @
-
@
-
@
1. Mounting Structure
A : Without posts (base-mounting)
BR : Long post on right
BL : Long post on left
C : M3-screw mounting models
ER : Short post on right
EL : Short post on left
2. Raitings
2 : 5 VDC 1mA to 12 VDC 2A
3. Actuator
0 : Pin plunger
1 : Hinge lever
2 : Long hinge lever
3 : Simulated roller lever
4 : Hinge roller lever
5 : Straight leaf lever
6 : Leaf lever
7 : Simulated roller leaf lever
8 : Long leaf lever
4. Contact form
1 : SPDT
2 : SPST-NC (Molded lead wire models only)
3 : SPST-NO (Molded lead wire models only)
5. Terminals
D, DS :
DR, DRS :
DL, DLS :
H, HS :
M, MS :
MR, MRS :
PCB terminals (Straight)
PCB Terminals (Right-angled)
PCB Terminals (Left-angled)
Solder terminals
Molded lead wires downwards
Molded lead wires on right-side
ML, MLS : Molded lead wires on left-side
Note. UL/CSA approved versions are available.
In this case, a "S" will be added to the end of the model number.
The Lead wire is a UL approved wire (AWG24, UL1007).
6. Special Specification
7. Special Industry Specification
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