EPCOS 4.7 mH ±5% Ferrite Leaded Inductor, Max SRF:700kHz, Q:35, 55mA Idc, 78Ω Rdc, BC

View all Leaded Inductors

Subtotal (1 bag of 10 units)*

£1.30

(exc. VAT)

£1.60

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 40 unit(s) ready to ship
  • Plus 5,290 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Bag*
10 +£0.13£1.30

*price indicative

Packaging Options:

Alternative

This product is not currently available. Here is our alternative recommendation.

presentation
EPCOS 4.7 mH ±5% Ferrite Leaded Inductor, Max SRF:700kHz, Q:35, 55mA Idc, 78Ω Rdc, BC
RS Stock No.
191-0784

Each (In a Pack of 10)

£0.116

(exc. VAT)

£0.139

(inc. VAT)

RS Stock No.:
801-9746
Mfr. Part No.:
B78148S1475J000
Brand:
EPCOS
Find similar products by selecting one or more attributes.
Select all

Brand

EPCOS

Inductance

4.7 mH

Maximum DC Current

55mA

Maximum DC Resistance

78Ω

Tolerance

±5%

Diameter

4mm

Length

9.2mm

Dimensions

4 (Dia.) x 9.2mm

Core Material

Ferrite

Maximum Self Resonant Frequency

700kHz

Lead Pitch

5mm

Series

BC

Maximum Operating Temperature

+40°C

Lead Diameter

0.8mm

Minimum Quality Factor

35

COO (Country of Origin):
HU

B78148S Series RF Chokes


B78148S Series RF Chokes have a Ferrite drum core
Wide inductance range, 1 to 4700μH
Rated current, 55 to 1200 mA
Suitable for general-purpose applications including RF blocking and filtering, Decoupling and interference suppression, for antenna systems, automotive electronics, energy-saving lamps and entertainment electronics


Epcos Non Standard SMT Inductors (Chokes)

Related links