OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

D3DC-2-W

P1-P3P4-P4
1
D
3
D
C
D3DC
Miniature Door Switch
7mm long stroke in a small
package
● Providing good contact reliability with wiping
movement.
● Operating position marks make stroke settings
easier.
● Crimp-type connector offers an easy wiring work
and efficiency.
● Snap-fit attachment for easy installation.
● Providing two colors, white and black.
RoHS Compliant
Model Number Legend
List of Models
Contact Form
Contact Specifications
* Please refer to the "Using Micro Loads" in "●Precautions" for more
information on the minimum applicable load.
Ratings
Note. The above rating values apply under the following test conditions.
(1) Ambient temperature: 20±2°C
(2) Ambient humidity: 65±5%
(3) Operating frequency: 20 operations/min
Approved Safety Standards
UL (UL1054/CSA C22.2 No.55)
Contact form Housing color Model
SPST-NC
Black D3DC-2
White D3DC-2-W
SPST-NO
Black D3DC-3N
White D3DC-3N-W
D3DC-
@@
1. Contact form
2: SPST-NC
3N: SPST-NO
2. Housing color
None: Black
-W: White
12
NC
COM
NO
COM
●SPST-NC ●SPST-NO
Item Model D3DC
Contact
Specification Rivet
Material Silver
Gap (standard value) 0.3 mm
Minimum applicable load (reference
value) *
5 VDC 1 mA
Rated voltage Resistive load
30 VDC 0.1 A
Rated voltage Model D3DC
30 VDC 0.1 A
2
D3DC Miniature Door Switch
D
3
D
C
Characteristics
Note. The data given above are initial values.
*1. The given values apply for Free Position and Total Travel Position. Close or open circuit of the contact is 1 ms max.
*2. For testing conditions, consult your OMRON sales representative.
Mounting Holes (Unit: mm)
Mounting plate thickness: 0.75 to 1.50 mm
Dimensions (Unit: mm) and Operating Characteristics
The illustrations are for models with black housing as a representative. The @ is replaced with the code for the housing color that you
need. See the "List of Models" for available combinations of models.
Note 1. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Note 2. The operating characteristics are for operation in direction A ( ).
Permissible operating speed 0.5 mm to 1 m/s
Permissible operating
frequency
Mechanical 30 operations/min
Electrical 20 operations/min
Insulation resistance 100 MΩ min. (at 500 VDC with insulation tester)
Contact resistance (initial value) 300 mΩ max.
Dielectric strength
Between terminals of the same polarity 600 VAC 50/60 Hz 1 min
Between current-carrying metal parts and ground 1,500 VAC 50/60 Hz 1 min
Vibration resistance *1 Malfunction 10 to 55Hz, 1.5 mm double amplitude
Shock resistance
Durability 500 m/s
2
{approx. 50G} max.
Malfunction *1 100 m/s
2
{approx. 10G} max.
Durability *2
Mechanical 100,000 operations min. (30 operations/min)
Electrical 100,000 operations min. (20 operations/min)
Degree of protection IEC IP00
Ambient operating temperature −25°C to +85°C (at ambient humidity of 60% max.) (with no icing or condensation)
Ambient operating humidity 85% max. (for +5°C to +35°C)
Weight Approx. 2g
t=0.75 to 1.5
t
8.7
+0.1
0
16.9
±0.1
D3DC-2@
D3DC-3N@
Operating
Characteristics
Model
D3DC-2
@
D3DC-3N
@
Operating Force OF Max. 1.0 N {102 gf}
Total Travel TT 7.0 mm
(reference value)
Free Position
Operating Position
Total Travel Position
FP
OP Min.
TTP
9.5 mm
(reference value)
6.7 mm
2.0 mm
(reference value)
7.319
8
8.5
10
A
4.9 dia.
11
2
12.1
TTP
FP
OP
TT
2
3
D3DC Miniature Door Switch
D
3
D
C
Precautions
★Please refer to "Common Precautions" for correct use.
●Handling
• In order to ensure stable contact force for contacts, actuate
beyond the recommended operating point (NO contact) and
release to free position (NC contact).
• Do not expose the switch to shocks, such as by dropping it.
Doing so may damage or deform the switch.
• Do not apply lubrication to the sliding parts. Doing so may
result in faulty operation or contact failure.
●Mounting
• This product does not have a waterproof or drip-proof
construction. Ensure that water does not enter the switch
interior.
• In particular, do no use the switch in locations where water
may be spilled or flow over the switch. Doing so may result in
deterioration of the Switch.
• Also, if the contact is kept open for long period of time, it is
recommended to use the Sealed Switch to prevent sulfuration
of the Contact.
• Pay attention to the creepage distance/clearance distance for
insulation after wiring onto terminal when a mounting frame is
made of metal.
●Wiring
• Do not use the Switch with Connector mounted and weight
load applied to the Connector and lead wire, otherwise it may
rattle or may result in connection failure.
●Using Micro Loads
• Even when using micro load models within the operating range
shown below, if inrush/surge current occurs, it may increase
the contact wear and so decrease durability. Therefore, insert
a contact protection circuit where necessary.
• The L-level reference value applies for the minimum applicable
load.
• This value indicates the malfunction reference level for the
reliability level of 60% (λ
60). (JIS C5003)
• The equation, λ
60=5×10
-6
/operations indicates that the
estimated malfunction rate is less than operations
with a reliability level of 60%.
Connector
• The terminals connect to JST’s XA Connector.
Contact: SXA-001T-P0.6
Housing: XAP-02V-1
• OMRON does not sell the XA Connector.
• Contact JST Mfg. for more information on the connectors.
J.S.T. Manufacturing Co.,Ltd.
http://www.jst-mfg.com/index_e.php
Cautions
Correct Use
Recommended operating position
(3)
30
24
12
5
0
1 10 100 1,000
Current (mA)
0.1
1 mA
Operating range
0.16 mA
100 mA
100 mA
Voltage (V)
P1-P3P4-P4

D3DC-2-W

Mfr. #:
Buy D3DC-2-W
Manufacturer:
Omron Electronics
Description:
Basic / Snap Action Switches Miniature Door Detection Switch
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet