Littelfuse Black Tactile Switch Push Button, SPST 50mA 12 V dc, Panel
- RS Stock No.:
- 508-897
- Distrelec Article No.:
- 304-63-774
- Mfr. Part No.:
- PTS645SK50LFS
- Brand:
- Littelfuse
Subtotal (1 pack of 1500 units)*
£270.45
(exc. VAT)
£324.54
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 10 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £270.45 | £0.18 |
*price indicative
- RS Stock No.:
- 508-897
- Distrelec Article No.:
- 304-63-774
- Mfr. Part No.:
- PTS645SK50LFS
- Brand:
- Littelfuse
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Product Type | Tactile Switch | |
| Contact Configuration | SPST | |
| Terminal Type | Through Hole | |
| Switch Operation | Momentary | |
| Actuator Colour | Black | |
| Length | 6mm | |
| Width | 6mm | |
| Actuator Orientation | Vertical | |
| Minimum Operating Temperature | -20°C | |
| Contact DC Voltage | 12V dc | |
| Actuator Style | Push Button | |
| Mount Type | Panel | |
| Switch Contact Current | 50mA | |
| Maximum Operating Temperature | 60°C | |
| Switch Configuration | SPST | |
| Standards/Approvals | RoHS Compliant | |
| Series | PTS645 | |
| Height | 5mm | |
| Operating Force | 260g | |
| Mechanical Life | 100000Operations | |
| Select all | ||
|---|---|---|
Brand Littelfuse | ||
Product Type Tactile Switch | ||
Contact Configuration SPST | ||
Terminal Type Through Hole | ||
Switch Operation Momentary | ||
Actuator Colour Black | ||
Length 6mm | ||
Width 6mm | ||
Actuator Orientation Vertical | ||
Minimum Operating Temperature -20°C | ||
Contact DC Voltage 12V dc | ||
Actuator Style Push Button | ||
Mount Type Panel | ||
Switch Contact Current 50mA | ||
Maximum Operating Temperature 60°C | ||
Switch Configuration SPST | ||
Standards/Approvals RoHS Compliant | ||
Series PTS645 | ||
Height 5mm | ||
Operating Force 260g | ||
Mechanical Life 100000Operations | ||
- COO (Country of Origin):
- CN
The TE Connectivity Tactile switch is designed for reliability and versatility in a compact 6 mm format. The PTS645 series delivers momentary action performance, ideal for applications requiring precise control. Its robust design ensures longevity, marked by an impressive life expectancy of 100,000 operations. The switch's flexible actuation force options allow for personalised application needs, while RoHS compliance guarantees environmental safety. Whether utilised in consumer electronics, instrumentation, or industrial settings, this switch accommodates diverse operational demands and works seamlessly across various electronic circuits.
Compact design enhances space efficiency in device layouts
Variety of actuation forces ensures compatibility with different user preferences
Available in multiple actuator heights for bespoke installation requirements
Constructed from durable materials for enhanced product lifespan
Is compliant with environmental standards, supporting sustainable practices
Delivers stable performance across a range of temperature conditions
Easy integration into existing PCB layouts due to standardised dimensions
Perfect for a broad spectrum of applications, from consumer products to industrial equipment
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