Recom 1 Output Transformer 1 W Output, 5 V DC, 3.3 V DC, 121 μH

Subtotal (1 bag of 5 units)*

£3.66

(exc. VAT)

£4.39

(inc. VAT)

Add to Basket
Select or type quantity
New product - Preorder today
  • Shipping from 11 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Bag(s)
Per Bag
Per unit*
1 +£3.66£0.732

*price indicative

RS Stock No.:
886-041
Mfr. Part No.:
RMR-009-A5DS-CT
Brand:
Recom
Find similar products by selecting one or more attributes.
Select all

Brand

Recom

Product Type

Transformer

Secondary Voltage

3.3 V DC

Primary Voltage

5 V DC

Number of Outputs

1

Mount Type

SMD

Inductance

121μH

Power

1W

Secondary Current

303mA

Minimum Operating Temperature

-40°C

Number of Pins

6

Maximum Operating Temperature

125°C

Length

8.1mm

Series

RMR‑009

Width

6.8mm

Standards/Approvals

RoHS

Weight

0.2g

Depth

3.8mm

Isolation Voltage

1500V dc

Turns Ratio

1.31:1.31:1:1

Maximum Operating Frequency

390kHz

Leakage Inductance

0.5μH

COO (Country of Origin):
CN
The Recom high-performance unregulated transformer serves as a Crucial component for SMD applications, delivering robust isolation and efficient energy transfer while ensuring operational reliability in various environments.

Compact design allows for efficient space utilisation

Isolation voltage rated at 1500VDC ensures safety in operation

Designed to withstand temperatures from -40°C to 125°C

Meets RoHS and REACH compliance for environmental safety

Low DC resistance improves energy efficiency during operation

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy