Wurth Elektronik Through Hole LAN Ethernet Transformer, 85 °C 16.2 mm, -40 °C 13.5 mm 25.3 mm

View all LAN Ethernet Transformers
Bulk discount available

Subtotal (1 unit)*

£7.83

(exc. VAT)

£9.40

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 31 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
1 - 9£7.83
10 - 24£7.52
25 - 49£7.13
50 +£6.80

*price indicative

Packaging Options:
Development Kit Box with a flash stating "Win"
Win A Würth Elektronik Lighting Development Kit
Spend as little as £1 and win a Würth Elektronik Lighting Kit, complete with exclusive follow-up technical support from the experts themselves. Promotion ends 30th November 2025.
Claim my Lighting Kit
RS Stock No.:
814-9942
Mfr. Part No.:
7499210124A
Brand:
Wurth Elektronik
Find similar products by selecting one or more attributes.
Select all

Brand

Wurth Elektronik

Product Type

LAN Ethernet Transformer

Insertion Loss

-1.0dB

Mount Type

Through Hole

Depth

25.3mm

Length

16.2mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Maximum Operating Frequency

100MHz

Minimum Operating Frequency

1MHz

Isolation Voltage

1500Vrms

Supported Ethernet Standards

10/100 Base-T

Standards/Approvals

IEEE 802.3af

Turns Ratio

1:1

COO (Country of Origin):
CN

Würth RJ Data Sockets with integrated transformer/ common mode choke


A range of RJ connectors with integrated transformer/common mode choke. Perfect for various networking applications which require a well built and functioning RJ connection. All models are highly reliable and excellent quality.

Features & Benefits


350 μH min. OCL with 8 mA bias;Complies with IEEE 802.3;Typical applications include ADSl modems, Embedded PC, LAN applications, HUB, routers and switches.

Related links