C & K Black Tactile Switch Button, 7.2 mm, SPST 12 V dc, Through Hole
- RS Stock No.:
- 248-5409
- Mfr. Part No.:
- PTS125SJK73P21M LFS
- Brand:
- C & K
Bulk discount available
Subtotal (1 pack of 10 units)*
£3.20
(exc. VAT)
£3.80
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 320 unit(s) shipping from 04 May 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £0.32 | £3.20 |
| 50 - 90 | £0.308 | £3.08 |
| 100 - 240 | £0.282 | £2.82 |
| 250 + | £0.27 | £2.70 |
*price indicative
- RS Stock No.:
- 248-5409
- Mfr. Part No.:
- PTS125SJK73P21M LFS
- Brand:
- C & K
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | C & K | |
| Contact Configuration | SPST | |
| Product Type | Tactile Switch | |
| Terminal Type | Solder | |
| Switch Operation | SPST NO | |
| Actuator Colour | Black | |
| Actuator Length | 7.2mm | |
| Length | 12mm | |
| Illuminated | No | |
| Mount Type | Through Hole | |
| Actuator Orientation | Straight | |
| Minimum Operating Temperature | -40°C | |
| Actuator Style | Button | |
| Contact DC Voltage | 12V dc | |
| Maximum Operating Temperature | 85°C | |
| Switch Configuration | On-Off | |
| Standards/Approvals | IEC, RoHS | |
| Series | PTS125 | |
| Operating Force | 250g | |
| Height | 7.3mm | |
| Select all | ||
|---|---|---|
Brand C & K | ||
Contact Configuration SPST | ||
Product Type Tactile Switch | ||
Terminal Type Solder | ||
Switch Operation SPST NO | ||
Actuator Colour Black | ||
Actuator Length 7.2mm | ||
Length 12mm | ||
Illuminated No | ||
Mount Type Through Hole | ||
Actuator Orientation Straight | ||
Minimum Operating Temperature -40°C | ||
Actuator Style Button | ||
Contact DC Voltage 12V dc | ||
Maximum Operating Temperature 85°C | ||
Switch Configuration On-Off | ||
Standards/Approvals IEC, RoHS | ||
Series PTS125 | ||
Operating Force 250g | ||
Height 7.3mm | ||
The C&K’s PTS125 series 12mm tactile switches are most often seen used in industrial, consumer products, instrumentation and computing equipment. This switch is snap fit, and required actuating force is 130 gms. This switch has pegs and a 7.3 mm square snap fit actuator. Also, it has 1 million working (life) cycles. It has bounce time of less than 5 ms, and operating temperature of -40˚C to 85˚C.
Maximum voltage is 12 Vdc and maximum current is 50 mA
Dielectric strength of 250 Vac (1 mn)
Contact resistance of less than 100 mΩ and insulation resistance of more than 100 MΩ
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