D2HW-BR231DR Omron, D2HW-BR231DR Datasheet

SUBMINIATURE BASIC SWITCH

D2HW-BR231DR

Manufacturer Part Number
D2HW-BR231DR
Description
SUBMINIATURE BASIC SWITCH
Manufacturer
Omron
Series
D2HWr
Datasheet

Specifications of D2HW-BR231DR

Circuit
SPDT
Switch Function
On-Mom
Contact Rating @ Voltage
2A @ 12VDC
Actuator Type
Lever, Simulated Roller
Mounting Type
Through Hole
Termination Style
PC Pin
Operating Force
66gf
Contact Form
SPDT
Contact Rating
1 Amp at 24 Volts
Actuator
Simulated Roller Lever
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
D2HWBR231DR
Smallest Sealed Snap-Action Switch in
the Industry With a Long Stroke For
Reliable ON/OFF Action
• Conforms to IP67
• Case dimensions 22% smaller than conventional models
• Extra-long stroke even without levers
• All models are lead-free, including lead wire models
• RoHS Compliant
Ordering Information
Add “S” to the end of the model number for the UL/CSA-approved version. Consult your OMRON sales representative for details.
■ PCB-Mounted Models
■ Models with Solder Terminals or Lead Wire Terminals
Actuator
Pin plunger
Hinge lever
Long hinge
lever
Simulated roller
lever
Actuator
Pin plunger
(OT: 1.4 mm)
Sealed Subminiature Snap Action Switch
D2HW
Terminals
For PCB
Terminals
Solder
Lead wire
Straight
Angled
Straight
Angled
Straight
Angled
Straight
Angled
Downwards
(This table continues on the next page.)
Contact form
SPDT
SPDT
SPST-NC
SPST-NO
Contact form
SPDT
Sealed Subminiature Snap Action Switch
Model
With posts on right
---
D2HW-BR201DR
---
D2HW-BR211DR
---
D2HW-BR221DR
---
D2HW-BR231DR
Model
With posts on right
D2HW-BR201H
D2HW-BR201M
D2HW-BR202M
D2HW-BR203M
With posts on left
D2HW-BL201H
D2HW-BL201M
D2HW-BL202M
D2HW-BL203M
With posts on left
---
D2HW-BL201DL
---
D2HW-BL211DL
---
D2HW-BL221DL
---
D2HW-BL231DL
M3-screw mounting
D2HW-C201H
D2HW-C201M
D2HW-C202M
D2HW-C203M
D2HW
Without posts
D2HW-A201D
---
D2HW-A211D
---
D2HW-A221D
---
D2HW-A231D
---
181

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D2HW-BR231DR Summary of contents

Page 1

... Model With posts on right With posts on left SPDT --- --- D2HW-BR201DR D2HW-BL201DL --- --- D2HW-BR211DR D2HW-BL211DL --- --- D2HW-BR221DR D2HW-BL221DL --- --- D2HW-BR231DR D2HW-BL231DL Contact form Model With posts on right With posts on left SPDT D2HW-BR201H D2HW-BL201H SPDT D2HW-BR201M D2HW-BL201M SPST-NC D2HW-BR202M D2HW-BL202M SPST-NO D2HW-BR203M D2HW-BL203M (This table continues on the next page.) ...

Page 2

... D2HW-BL203ML — SPDT D2HW-BR211H D2HW-BL211H SPDT D2HW-BR211M D2HW-BL211M SPST-NC D2HW-BR212M D2HW-BL212M SPST-NO D2HW-BR213M D2HW-BL213M SPST-NC D2HW-BR212MR D2HW-BL212MR D2HW-C212MR SPST-NO D2HW-BR213MR D2HW-BL213MR D2HW-C213MR SPST-NC D2HW-BR212ML D2HW-BL212ML — SPST-NO D2HW-BR213ML D2HW-BL213ML — SPDT D2HW-BR221H D2HW-BL221H SPDT D2HW-BR221M D2HW-BL221M SPST-NC D2HW-BR222M D2HW-BL222M SPST-NO D2HW-BR223M ...

Page 3

... D2HW-BR281M D2HW-BL281M SPST-NC D2HW-BR282M D2HW-BL282M SPST-NO D2HW-BR283M D2HW-BL283M SPST-NC — — SPST-NO — — 2 max. 2 max. Resistive load 0 0.5 A Sealed Subminiature Snap Action Switch M3-screw mounting D2HW-C271H D2HW-C271M D2HW-C272M D2HW-C273M D2HW-C272MR D2HW-C273MR — — D2HW-C281M D2HW-C282M D2HW-C283M D2HW-C282MR D2HW-C283MR D2HW 183 ...

Page 4

... Note: Minimum applicable loads are indicated by N standard reference values. This value represents the failure rate at a 60% (λ ) reliability level (JIS C5003). 60 The equation λ rate of 1/2,000,000 operations can be expected at a reliability level of 60%. D2HW SPST-NO (Lead Wire Models Only) COM NO (Black) (Blue) Specification ...

Page 5

... Sealed Subminiature Snap Action Switch 0 3 dia. −0.1 3.3±0.15 dia. +0.1 3 dia. hole 0 (depth: 1.5 mm min.) M3 tap Solder Terminals 3.5 Three-2 Lead Wires Downwards (12) COM AVSS 0.5 (Black) NO AVSS 0.5 (Blue) NC AVSS 0.5 (Red) See Note D2HW 185 ...

Page 6

... FP max. OP TTP max. Characteristic OF max. RF min 0.3 stainless 15 OT ref. steel lever MD max. FP max. OP TTP max. D2HW Models with posts Models without and M3-mounting posts models 0.75 N {76 gf} 0.10 N {10 gf} 1.4 mm (reference value) 0.25 mm 11.2 mm 7.2 mm 10.4±0.2 mm 6.4±0 ...

Page 7

... Models with posts and M3-mounting models 1.8 N {183 gf} 0.20 N {20 gf} 2.0 mm (reference value) 0.5 mm 12.5 mm 10.8±0.5 mm 8.9 mm Models with posts and M3-mounting models 0.9 N {92 gf} 0. gf} 2.8 mm (reference value) 0 15.4±1.5 mm 12.8 mm approved models. D2HW 187 ...

Page 8

... Otherwise, damage to the Switch or deterioration in the sealing may result. Using Micro Loads Even when using micro load models within the operating range, inrush currents or surges may decrease the life expectancy of the Switch. Therefore, insert a contact protection circuit where neces- sary. D2HW ...

Page 9

... Sealed Subminiature Snap Action Switch MEMO D2HW ...

Page 10

... To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON ELECTRONIC COMPONENTS LLC 55 E. Commerce Drive, Suite B Schaumburg, IL 60173 847-882-2288 11/10 Cat. No. X303-E-1 Sealed Subminiature Snap Action Switch OMRON ON-LINE Global - http://www.omron.com USA - http://www.components.omron.com Specifications subject to change without notice D2HW Printed in USA ...

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