Switch Push Button
SB221TNO
Switch Push Button OFF (ON) SPST Round Plunger 3A 250VAC Momentary Panel Mount Screw
NKK SwitchesProduct Technical Specifications
EU RoHS
Compliant with Exemption
ECCN (US)
EAR99
Part Status
Active
HTS
8536.50.90.31
SVHC
Yes
SVHC Exceeds Threshold
Yes
Automotive
No
PPAP
No
Switch Function
Momentary
Pole Throw Configuration
SPST
Actuator Style
Round Plunger
Switch Configuration
OFF (ON)
Bushing Type
Threaded
Maximum Current Rating (A)
3@125VAC
Dielectric Strength
2000VAC
Minimum Insulation Resistance (MOhm)
200
Maximum Contact Resistance (mOhm)
10
Electrical Life (Cycles)
10000
Actuator Length (mm)
15.7
Number of Rows
1
Mounting
Panel Mount
Termination Style
Screw
Number of Terminals
2
Body Orientation
Straight
Minimum Operating Temperature (°C)
-10
Maximum Operating Temperature (°C)
70
Thread Size
M12P1
Product Length (mm)
13.2
Product Depth (mm)
33.5
Product Height (mm)
43.4

