B3J-2000 Omron, B3J-2000 Datasheet - Page 2
![SWITCH TACT SPST-NO RED LED GREY](/photos/14/85/148574/b3j-2000_sml.jpg)
B3J-2000
Manufacturer Part Number
B3J-2000
Description
SWITCH TACT SPST-NO RED LED GREY
Manufacturer
Omron
Series
B3Jr
Type
Keyswitch, Illuminatedr
Specifications of B3J-2000
Circuit
SPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
0.05A @ 24VDC
Actuator Type
Square Button
Illumination Type, Color
LED, Red
Illumination Voltage (nominal)
2 VDC
Mounting Type
Through Hole
Termination Style
PC Pin
Operating Force
1.27 N
Actuator
Hinged Square
Contact Current Rating
50 mAmps to 24 Volts
Ground Terminal
No
Contact Form
SPST - NO
Mounting Direction
Straight
Features
Tactile switch with integral key cap
Mounting Style
Through Hole
Operating Temperature Range
- 25 C to + 70 C
Contact Rating
50 mAmps to 24 Volts
Contact Configuration
SPST-NO
Contact Voltage Dc Nom
24V
Contact Current Max
50mA
Actuation Type
Top
Switch Terminals
PCB / Push-on
Circuitry
SPST-NO
Rohs Compliant
Yes
Actuator / Cap Color
Gray
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
B3J2000
SW821
Z2178
Z2178
SW821
Z2178
Z2178
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
B3J-2000
Manufacturer:
OMRON/ŷķ
Quantity:
318
B3J
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Note:
Engineering Data
34
Operating force (OF)
Releasing force (RF)
Pretravel (PT)
Forward voltage VF
Forward current IF
Permissible loss P
Reverse voltage VR
Operating Characteristics
Built-in LED Performance
1.76 {180}
1.66 {170}
1.56 {160}
1.37 {140}
1.17 {120}
0.98 {100}
0.78 {80}
0.58 {60}
0.39 {40}
0.19 {20}
Operating Force vs. Stroke
(Typical)
Since the built-in LED does not contain any limiting resistors, externally connect limiting resistors within the limits shown in the
above table.
Absolute maximum value (V)
Standard value (V)
Standard value (mA)
Absolute maximum value (mW)
Item
1.27 ± 0.49 N {130 ± 50 gf}
0.29 N {30 gf} min.
0.3
Stroke S (mm)
+0.2
/
–0.1
mm
2.0
20
84
5
Red
2.0
20
84
5
Yellow
2.1
20
84
5
Green
B3J