NKK Switches SB Series Push Button Switch, On-Off, 12.5 mm Cutout, SPST 125 V ac
- RS Stock No.:
- 181-7212
- Mfr. Part No.:
- SB221NC
- Brand:
- NKK Switches
Subtotal (1 unit)*
$11.01
(exc. GST)
$12.11
(inc. GST)
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Temporarily out of stock
- 57 unit(s) shipping from 26 February 2026
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Units | Per unit |
|---|---|
| 1 + | $11.01 |
*price indicative
- RS Stock No.:
- 181-7212
- Mfr. Part No.:
- SB221NC
- Brand:
- NKK Switches
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NKK Switches | |
| Product Type | Push Button Switch | |
| Actuator Colour | Black | |
| Switch Operation | On-Off | |
| Illuminated | No | |
| Series | SB | |
| Panel Cutout Size | 12.5 mm | |
| Mount Type | Center | |
| Contact Configuration | SPST | |
| Minimum Operating Temperature | -10°C | |
| Contact AC Voltage | 125V ac | |
| Actuator Style | Round | |
| Maximum Operating Temperature | 70°C | |
| Switch Configuration | On-Off | |
| Standards/Approvals | CSA, UL, RoHS | |
| Switch Contact Current | 3 A | |
| Select all | ||
|---|---|---|
Brand NKK Switches | ||
Product Type Push Button Switch | ||
Actuator Colour Black | ||
Switch Operation On-Off | ||
Illuminated No | ||
Series SB | ||
Panel Cutout Size 12.5 mm | ||
Mount Type Center | ||
Contact Configuration SPST | ||
Minimum Operating Temperature -10°C | ||
Contact AC Voltage 125V ac | ||
Actuator Style Round | ||
Maximum Operating Temperature 70°C | ||
Switch Configuration On-Off | ||
Standards/Approvals CSA, UL, RoHS | ||
Switch Contact Current 3 A | ||
- COO (Country of Origin):
- PH
3A to 15A Power Level, Bushing Mount
SB Series pushbutton switches are low and medium capacity and include alternate, momentary push-push action, and push-turn-lock models.
Constructed of high-performance materials, including zinc-plated steel mounting plates.
Single and double pole devices are available.
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