
Enlarge
For Reference Only
S21B |
|
Part Number | S21B |
Zouser Part # | S21B |
Manufacturer | NKK Switches |
Category | Power › Switches › Toggle Switches |
Description | SWITCH TOGGLE DPST 5A 125V |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | S21B PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 538 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
S21B Specifications
Part Number | S21B | |
Brand | NKK Switches | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Switches | |
Subcategory | Toggle Switches | |
Manufacturer | NKK Switches | |
Series | S | |
Mounting Type | Panel Mount | |
Circuit | DPST | |
Switch Function | On-Off | |
Current Rating (Amps) | 5A (AC/DC) | |
Voltage Rating - AC | 125V |
Voltage Rating - DC | 30V | |
Actuator Type | Standard Round | |
Actuator Length | 17.50mm | |
Illumination | Non-Illuminated | |
Illumination Type, Color | - | |
Illumination Voltage (Nominal) | - | |
Termination Style | Solder Lug | |
Panel Cutout Dimensions | Circular - 12.50mm Dia | |
Bushing Thread | M12 x 1 | |
Ingress Protection | - | |
Features | - | |
Operating Temperature | -10°C ~ 70°C |
S21B Documents

The Products You May Be Interested In
![]() |
7103MD9AV2LE | SWITCH TOGGLE SPDT 5A 120V | 268 More on Order |
![]() |
7101P3Y1ZBE | SWITCH TOGGLE SPDT 0.4VA 20V | 618 More on Order |
![]() |
7201L41YW5BE2 | SWITCH TOGGLE DPDT 0.4VA 20V | 220 More on Order |
![]() |
M2044SS1W01-BA | SWITCH TOGGLE DP3T 6A 125V | 377 More on Order |
![]() |
M2023S2S1W03 | SWITCH TOGGLE DPDT 6A 125V | 375 More on Order |
![]() |
M2012S2A2W30/U | SWITCH TOGGLE SPDT 6A 125V | 504 More on Order |
![]() |
ET01MF1AVQE | TOGGLE SWITCH SPDT F1 BUSHING | 171 More on Order |
![]() |
GTS447G301HR | SWITCH TOGGLE SPDT 16A 277V | 228 More on Order |
![]() |
7203SPDV7BE | SWITCH TOGGLE DPDT 0.4VA 20V | 489 More on Order |
![]() |
12TS15-8 | SWITCH TOGGLE DPDT 20A 125V | 459 More on Order |
![]() |
7207SCWCGE | SWITCH TOGGLE DPDT 5A 120V | 310 More on Order |
![]() |
AML25GBF8CA07RG | SWITCH TOGGLE DPDT 3A 125V | 569 More on Order |