B3W-4005 BY OMZ Omron, B3W-4005 BY OMZ Datasheet - Page 2
![Keyswitch](/photos/15/39/153961/b3w-4005_sml.jpg)
B3W-4005 BY OMZ
Manufacturer Part Number
B3W-4005 BY OMZ
Description
Keyswitch
Manufacturer
Omron
Series
B3Wr
Datasheet
1.B3W-1052_BY_OMZ.pdf
(6 pages)
Specifications of B3W-4005 BY OMZ
Circuit
SPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
0.05A @ 24VDC
Actuator Type
Standard
Mounting Type
Through Hole
Orientation
Vertical
Outline
12.00mm x 12.00mm
Illumination
Non-Illuminated
Operating Force
350gf
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
B3W-4005
B3W-4005
B3W-4005BYOMZ
B3W4005
B3W4005BYOMZ
SW976
B3W-4005
B3W-4005BYOMZ
B3W4005
B3W4005BYOMZ
SW976
Specifications
■ Characteristics
■ Operating Characteristics
Engineering Data
■ Operating Force vs. Stroke
■ Construction
232
Contact form
Switching capacity
Contact resistance
Insulation resistance
Dielectric strength
Bounce time
Vibration resistance
Shock resistance
Ambient operating temperature
Ambient operating humidity
Service life
Weight
Characteristics
Operating force (OF) max.
Release force (RF) min.
Pretravel (PT)
B3W-1@@@ series
Cover
Tactile Switch
Base
Plunger
Fixed contact
General purpose
High force
B3W
160 g
20 g
General-purpose
Spacer
Sealed rubber
Contact dome
SPST-NO
1 to 50 mA, 5 to 24 VDC (resistive load)
100 mΩ max. (rated: 1 mA, 5 VDC)
100 MΩ min. (at 250 VDC)
500 VAC, 50/60 Hz for 1 min.
5 ms max.
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Destruction: 1,000 m/s
Malfunction: 100 m/s
-25° to 70°C (at 60% RH max.) with no icing or condensation
35% to 85% (at 5 to 35°C)
B3W-1@@@ :
B3W-1@@@ :
(Typical Example)
0.25
B3W-1@@@
+0.2
/
230 g
50 g
-0.1
300,000 operations min.
1,000,000 operations min.
Approx. 0.30 g
mm
2
High-force
(approx. 10 G) max.
2
(approx. 100 G) max.
B3W-4@@@ series
200 g
30 g
General-purpose
B3W-4@@@ : 3,000,000 operations min.
B3W-4@@@ : Approx. 1.00 g
0.3
B3W-4@@@
1,000,000 operations min.
+0.2
/
-0.1
350 g
50 g
mm
High-force