TRACOPOWER 305 μH Common Mode Choke
- RS Stock No.:
- 249-6705
- Mfr. Part No.:
- TCK-073
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 19 units)*
£76.92
(exc. VAT)
£92.30
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 2 unit(s) shipping from 13 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £76.92 | £4.048 |
| 5 - 9 | £74.62 | £3.927 |
| 10 - 24 | £72.31 | £3.806 |
| 25 - 49 | £69.23 | £3.644 |
| 50 + | £66.15 | £3.482 |
*price indicative
- RS Stock No.:
- 249-6705
- Mfr. Part No.:
- TCK-073
- 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 | 305 μH | |
| Series | TCK | |
| Impedance | 20 mΩ | |
| Test Frequency | 100 kHz | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Inductance 305 μH | ||
Series TCK | ||
Impedance 20 mΩ | ||
Test Frequency 100 kHz | ||
RoHS Status: Not Applicable
- COO (Country of Origin):
- TW
The TRACOPOWER TCK-073 is a common mode choke for use with Traco isolated DC-DC converters.
Inductance (each winding) 305 μH ±35% (at 100 kHz / 100 mV)
Impedance (DCR) 20 mOhm max
Rated current 11.3 A max
Rated voltage 500 VDC max (between windings)
Operating temperature -40°C to +105°C
Impedance (DCR) 20 mOhm max
Rated current 11.3 A max
Rated voltage 500 VDC max (between windings)
Operating temperature -40°C to +105°C