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JWM21xA2A
Switches

JWM21BA2A/UC-A

Active
NKK Switches

ROCKER SWITCH, HIGH INRUSH, ON-NONE-OFF, DPST, NON ILLUMINATED, PANEL MOUNT, BLACK, JW SERIES

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JWM21xA2A
Switches

JWM21BA2A/UC-A

Active
NKK Switches

ROCKER SWITCH, HIGH INRUSH, ON-NONE-OFF, DPST, NON ILLUMINATED, PANEL MOUNT, BLACK, JW SERIES

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Technical Specifications

Parameters and characteristics for this part

SpecificationJWM21BA2A/UC-A
Actuator MarkingO -
Actuator TypeConcave (Curved)
Approval AgencyCSA, UL, VDE
CircuitDPST
Color - Actuator/CapBlack
Current Rating (Amps)10 A
Electrical Life25000 Steps
FeaturesEpoxy Sealed Terminals
Ingress ProtectionDust Proof
Mechanical Life25000 Steps
Mounting TypePanel Mount, Snap-In
Operating Temperature [Max]70 °C
Operating Temperature [Min]-25 °C
Panel Cutout Dimensions [x]24 mm
Panel Cutout Dimensions [y]15.4 mm
Switch FunctionOn-Off
Termination StyleSolder, Quick Connect - 0.110" (2.8mm)
Voltage Rating - AC125 V
PartElectrical LifeMechanical LifeColor - Actuator/CapIngress ProtectionVoltage Rating - ACCircuitActuator MarkingApproval AgencyOperating Temperature [Min]Operating Temperature [Max]FeaturesCurrent Rating (Amps)Actuator TypeMounting TypeSwitch FunctionTermination StylePanel Cutout Dimensions [y]Panel Cutout Dimensions [x]
JWM21BC1A-H
NKK Switches
25000 Steps
25000 Steps
Red
Dust Proof
125 V
DPST
O I
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm
JWM21xA2A
NKK Switches
25000 Steps
25000 Steps
Black
Dust Proof
125 V
DPST
O -
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm
JWM21BA2AUC-A-WL
NKK Switches
25000 Steps
25000 Steps
Black
Dust Proof
125 V
DPST
O -
CSA
UL
VDE
-25 °C
70 °C
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Wire Leads
15.4 mm
24 mm
NKK SWITCHES JWM21BAA-H
NKK Switches
25000 Steps
25000 Steps
Black
Dust Proof
125 V
DPST
No Marking
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm
JWM21BCA-H
NKK Switches
25000 Steps
25000 Steps
Red
Dust Proof
125 V
DPST
No Marking
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm
JWM21BCA-A
NKK Switches
25000 Steps
25000 Steps
Red
Dust Proof
125 V
DPST
No Marking
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm
JWM21BA2A/UCV-A
NKK Switches
25000 Steps
25000 Steps
Black
Dust Proof
125 V
DPST
O -
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm
JWM21BB2A-B
NKK Switches
25000 Steps
25000 Steps
Ivory
Dust Proof
125 V
DPST
O -
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm
JWM21BAA-A
NKK Switches
25000 Steps
25000 Steps
Black
Dust Proof
125 V
DPST
No Marking
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm
JWM21BB2A-A
NKK Switches
25000 Steps
25000 Steps
Ivory
Dust Proof
125 V
DPST
O -
CSA
UL
VDE
-25 °C
70 °C
Epoxy Sealed Terminals
10 A
Concave (Curved)
Panel Mount
Snap-In
On-Off
Solder
Quick Connect - 0.110" (2.8mm)
15.4 mm
24 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 30$ 14.40
917$ 14.40
Tray 1$ 11.68
10$ 10.08
25$ 9.51
40$ 9.22
80$ 8.82
230$ 8.24
440$ 7.90
945$ 7.52
NewarkEach 1$ 20.91
5$ 19.86
10$ 18.40
25$ 16.79
50$ 14.53
100$ 13.56
250$ 12.35

Description

General part information

JWM21B Series

Rocker Switch DPST 10A (AC) 125 V Panel Mount, Snap-In

Documents

Technical documentation and resources