TRACOPOWER 398 μH Common Mode Choke 9mΩ 500V
- RS Stock No.:
- 228-7884
- Mfr. Part No.:
- TCK-177
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tape of 10 units)*
£49.59
(exc. VAT)
£59.51
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 13 March 2026
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Tape(s) | Per Tape | Per unit* |
|---|---|---|
| 1 - 4 | £49.59 | £4.959 |
| 5 - 9 | £48.11 | £4.811 |
| 10 - 24 | £46.61 | £4.661 |
| 25 - 49 | £44.63 | £4.463 |
| 50 + | £42.65 | £4.265 |
*price indicative
- RS Stock No.:
- 228-7884
- Mfr. Part No.:
- TCK-177
- Brand:
- TRACOPOWER
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Inductance | 398 μH | |
| Series | TCK | |
| Impedance | 9 mO | |
| Test Frequency | 100 kHz | |
| DC Resistance | 9mΩ | |
| Dimensions | 16 x 16 x 15mm | |
| Operating Temperature Range | -40 → +105 °C | |
| Mounting Type | Through Hole | |
| Voltage Rating | 500V | |
| Height | 15mm | |
| Length | 16mm | |
| Maximum Operating Temperature | +105°C | |
| Minimum Operating Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Inductance 398 μH | ||
Series TCK | ||
Impedance 9 mO | ||
Test Frequency 100 kHz | ||
DC Resistance 9mΩ | ||
Dimensions 16 x 16 x 15mm | ||
Operating Temperature Range -40 → +105 °C | ||
Mounting Type Through Hole | ||
Voltage Rating 500V | ||
Height 15mm | ||
Length 16mm | ||
Maximum Operating Temperature +105°C | ||
Minimum Operating Temperature -40°C | ||
RoHS Status: Exempt
- COO (Country of Origin):
- TW
TRACOPOWER TCK Series Common Mode Choke, 16x16x15mm, Through-Hole Mount - TCK-177
This common mode choke is designed for effective filtering of electrical noise across various applications. With an inductance of 398μH, it mitigates interference in signal lines and power circuits, essential for maintaining signal quality. The choke functions within a temperature range of -40 to +105°C, ensuring performance in various environments.
Features & Benefits
• High inductance for noise suppression
• Low DC resistance improves current handling capability
• Rated for 10.05A, suitable for high-load tasks
• Designed for through-hole mounting for straightforward installation
• RoHS compliant for environmental safety
• Low DC resistance improves current handling capability
• Rated for 10.05A, suitable for high-load tasks
• Designed for through-hole mounting for straightforward installation
• RoHS compliant for environmental safety
Applications
• Used in industrial automation systems for noise reduction
• Enhances performance in power supply circuits
• Suitable for PCB designs requiring low electrical interference
• Ideal for filtering in telecommunications equipment
• Enhances performance in power supply circuits
• Suitable for PCB designs requiring low electrical interference
• Ideal for filtering in telecommunications equipment
What current can be handled without affecting performance?
The choke can accommodate a maximum rated current of 10.05A, ensuring efficient operation.
How should it be mounted for optimal performance?
It is designed for through-hole mounting, providing stability and secure connections on the PCB.
What is the significance of its low DC resistance?
The low DC resistance of 9mΩ minimises power loss and heat generation, thus enhancing overall efficiency in circuit applications.
Is it suitable for use in high-voltage applications?
Yes, it is rated for a maximum of 500V DC, making it appropriate for high-voltage circuits requiring noise filtering.