TRACOPOWER 1.219 mH 4 A Common Mode Choke 26 mΩ 500 V dc
- RS Stock No.:
- 228-7860
- Mfr. Part No.:
- TCK-123
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 pack of 10 units)*
£60.28
(exc. VAT)
£72.34
(inc. VAT)
Add 10 units to get free delivery
Temporarily out of stock
- Shipping from 29 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £6.028 | £60.28 |
| 50 - 90 | £5.847 | £58.47 |
| 100 - 240 | £5.666 | £56.66 |
| 250 - 490 | £5.425 | £54.25 |
| 500 + | £5.183 | £51.83 |
*price indicative
- RS Stock No.:
- 228-7860
- Mfr. Part No.:
- TCK-123
- 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 | |
| Product Type | Common Mode Choke | |
| Inductance | 1.219 mH | |
| Maximum DC Current | 4A | |
| Series | TCK | |
| Impedance | 26Ω | |
| Test Frequency | 100 kHz | |
| Maximum Operating Temperature | 105°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Choke Voltage | 500 V dc | |
| Inductance Tolerance | ±35 % | |
| Standards/Approvals | No | |
| Height | 17.5mm | |
| Length | 16.6mm | |
| Maximum DC Resistance | 26mΩ | |
| Depth | 16.4mm | |
| Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Product Type Common Mode Choke | ||
Inductance 1.219 mH | ||
Maximum DC Current 4A | ||
Series TCK | ||
Impedance 26Ω | ||
Test Frequency 100 kHz | ||
Maximum Operating Temperature 105°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
Choke Voltage 500 V dc | ||
Inductance Tolerance ±35 % | ||
Standards/Approvals No | ||
Height 17.5mm | ||
Length 16.6mm | ||
Maximum DC Resistance 26mΩ | ||
Depth 16.4mm | ||
RoHS Status: Exempt
- COO (Country of Origin):
- TW
The TRACOPOWER TCK-123 is a range of common mode chokes for use with Traco isolated DC-DC converters.
Rated current 4 A max
Rated voltage 500 VDC max (between windings)
Operating temperature -40°C to +105°C