C & K Orange Tactile Switch, 4.3 mm, NO, SPST 50mA, Surface Mount
- RS Stock No.:
- 678-087
- Mfr. Part No.:
- PTS645TL43LFS
- Manufacturer:
- C & K
Subtotal (1 pack of 1200 units)*
SGD386.11
(exc. GST)
SGD420.86
(inc. GST)
FREE delivery for orders over $75.00, or create a business account to enjoy free delivery from just $28
Stocked by manufacturer
- Ready to ship from 11 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | SGD386.11 | SGD0.322 |
*price indicative
- RS Stock No.:
- 678-087
- Mfr. Part No.:
- PTS645TL43LFS
- Manufacturer:
- C & K
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | C & K | |
| Contact Configuration | NO, SPST | |
| Product Type | Tactile Switch | |
| Terminal Type | PC Pin | |
| Switch Operation | Momentary | |
| Actuator Colour | Orange | |
| Actuator Length | 4.3mm | |
| Length | 6mm | |
| Width | 6mm | |
| Actuator Orientation | Vertical | |
| Minimum Operating Temperature | -20°C | |
| Mount Type | Surface Mount | |
| Maximum Operating Temperature | 85°C | |
| Switch Configuration | Momentary | |
| Switch Contact Current | 50mA | |
| Standards/Approvals | RoHS | |
| Series | PTS645 | |
| Operating Force | 260g | |
| Height | 7.3mm | |
| Mechanical Life | 100Operations | |
| Select all | ||
|---|---|---|
Brand C & K | ||
Contact Configuration NO, SPST | ||
Product Type Tactile Switch | ||
Terminal Type PC Pin | ||
Switch Operation Momentary | ||
Actuator Colour Orange | ||
Actuator Length 4.3mm | ||
Length 6mm | ||
Width 6mm | ||
Actuator Orientation Vertical | ||
Minimum Operating Temperature -20°C | ||
Mount Type Surface Mount | ||
Maximum Operating Temperature 85°C | ||
Switch Configuration Momentary | ||
Switch Contact Current 50mA | ||
Standards/Approvals RoHS | ||
Series PTS645 | ||
Operating Force 260g | ||
Height 7.3mm | ||
Mechanical Life 100Operations | ||
- COO (Country of Origin):
- CN
The C & K Tactile switch is engineered for versatility and durability, making it Ideal for a range of applications from consumer electronics to industrial equipment. With a Compact 6 x 6 mm footprint, this momentary action switch is designed to meet the rigorous demands of everyday use. It ensures that users can choose the resistance that best fits their needs. Additionally, it ensures compatibility in environmentally-conscious designs. Its robust construction allows for an impressive life expectancy of 100,000 operations, making it a reliable choice for critical applications.
Compact size of 6 x 6 mm enhances design flexibility
RoHS compliant for environmentally responsible manufacturing
Structured for momentary action Ideal for precise control
Terminals designed for easy PCB integration supporting diverse applications
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