Wurth Elektronik, WELQ 1812 Surface Mount Inductor with a Ferrite Core, 470 μH 0.105 A Idc Q:50

View all Surface Mount Inductors
Bulk discount available

Subtotal (1 tape of 10 units)*

£6.95

(exc. VAT)

£8.34

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 230 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Tape*
10 - 90£0.695£6.95
100 - 490£0.563£5.63
500 - 990£0.43£4.30
1000 +£0.393£3.93

*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.:
548-605
Mfr. Part No.:
744045471
Brand:
Wurth Elektronik
Find similar products by selecting one or more attributes.
Select all

Brand

Wurth Elektronik

Inductance

470μH

Product Type

Surface Mount Inductor

Maximum DC Current

0.105A

Length

4.5mm

Packaging

Tape & Reel

Automotive Standard

No

Minimum Operating Temperature

-40°C

Maximum DC Resistance

014.2Ω

Maximum Operating Temperature

125°C

Series

WELQ 1812

Diameter

2.9mm

Height

2.9mm

Depth

2.9mm

Core Material

Ferrite

Standards/Approvals

Halogen-Free, REACH, RoHS

Termination Style

Package

Inductor Construction

Wirewound

Minimum Quality Factor

50

COO (Country of Origin):
CN
The Wurth Elektronik SMT Inductor is a miniature chip inductor wound on a specialized ferrite core, designed for compact circuits requiring low power operation. With an operating temperature range of –40°C to +125°C, it is suitable for various applications, including low power DC/DC converters. Its robust design and compact size make it ideal for modern electronic devices requiring reliable and efficient inductive components.

Small inductances for compact circuits

High Q at high frequencies

Low DC resistance

Related links