Wurth Elektronik 3 x 4 mH 40 A Common Mode Choke 3 x 3.2mΩ

View all Common Mode Chokes
Bulk discount available

Subtotal (1 unit)*

£45.96

(exc. VAT)

£55.15

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 19 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 2£45.96
3 +£37.32

*price indicative

RS Stock No.:
134-9361
Mfr. Part No.:
744838040400
Brand:
Wurth Elektronik
Find similar products by selecting one or more attributes.
Select all

Brand

Wurth Elektronik

Inductance

3 x 4 mH

Series

WE-TPB

Test Frequency

10 KHz

DC Resistance

3 x 3.2mΩ

Maximum Current

40 A

Dimensions

70 (Dia.) x 39mm

Operating Temperature Range

-40°C → +125°C

Mounting Type

Through Hole

Termination Style

Solder Pad

Minimum Operating Temperature

-40°C

Height

39mm

Maximum Operating Temperature

+125°C

COO (Country of Origin):
CN

Wurth WE-TPB HV Series Common Mode Power Line Chokes


The WE-TPB HV series from Wurth Elektronik offers a wide range of 3 phase common mode power line chokes. The series has a rated current from 2.1A up to 46A and guarantees a rated voltage of 760 V ac. The range features an original design and improved insulation with a plastic housing, separator bar and base plate.

Applications


Power Electronics
Input filter for three-phase network
Radio interference suppression in motors
Frequency converters
Power supplies
Charging stations


Wurth Leaded Inductors (Chokes)

Related links