Bourns, CM453232, 1812 (4532M) Unshielded Wire-wound SMD Inductor with a Ferrite Core, 47 μH ±10% Wire-Wound 140mA Idc

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Subtotal (1 reel of 500 units)*

£76.50

(exc. VAT)

£92.00

(inc. VAT)

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  • Shipping from 17 February 2026
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Units
Per unit
Per Reel*
500 - 4500£0.153£76.50
5000 - 9500£0.13£65.00
10000 - 12000£0.127£63.50
12500 - 24500£0.123£61.50
25000 +£0.12£60.00

*price indicative

RS Stock No.:
172-9537
Mfr. Part No.:
CM453232-470KL
Brand:
Bourns
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Brand

Bourns

Inductance

47 μH

Maximum DC Current

140mA

Package/Case

1812 (4532M)

Length

4.5mm

Depth

3.2mm

Height

3.2mm

Dimensions

4.5 x 3.2 x 3.2mm

Shielded

No

Tolerance

±10%

Maximum DC Resistance

5Ω

Series

CM453232

Core Material

Ferrite

Maximum Self Resonant Frequency

10MHz

Maximum Operating Temperature

+125°C

Minimum Operating Temperature

-40°C

Minimum Quality Factor

50

Inductor Construction

Wire-Wound

COO (Country of Origin):
TW

Bourns 1812 CM45 Series Wire Wound Inductors


Bourns Surface mount inductors have accurate dimensions for automatic surface mounting. These SMT inductors have high resistance to heat and humidity, also good resistance to mechanical shock and pressure. The inductors have a wide inductance range (1.0Nh to 1000Μh).


SMT 1812 Inductors (Chokes)

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