Recom RBM DC/DC Converter, 12V dc/ 41 mA, 13.2V dc Input, 10.8V Input 1 W, Through Hole, 85 °C Max Temp -40 °C Min Temp,

Bulk discount available

Subtotal (1 tube of 30 units)*

£189.01

(exc. VAT)

£226.81

(inc. VAT)

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  • Shipping from 14 September 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£189.01£6.30
5 - 9£183.34£6.111
10 - 24£177.67£5.922
25 - 49£172.00£5.733
50 +£166.33£5.544

*price indicative

RS Stock No.:
166-8825
Mfr. Part No.:
RBM-1212D
Brand:
Recom
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Brand

Recom

Product Type

DC/DC Converter

Output Voltage 1

12V dc

Maximum Input Voltage

13.2V dc

Minimum Input Voltage

10.8V

Output Current 1

41mA

Output Current 2

41mA

Mount Type

Through Hole

Output Voltage 2

-12V dc

Number of Outputs

2

MTBF

1940000h

Number of Pins

8

Isolation Voltage

3kV dc

Package Type

SIP Micro

Maximum Output Power

1W

Series

RBM

Width

6mm

Standards/Approvals

No

Length

16.55mm

Depth

7.7mm

Minimum Operating Temperature

-40°C

Efficiency

84%

Maximum Operating Temperature

85°C

RECOM DC-DC Converter, SIP Package, 3kV DC Isolation - RBM Series - RBM-1212D


When circuits don't play nicely together on your board, use this DC-DC converter from RECOM to isolate them. Its basic grade of isolation with a 3kV DC voltage keeps circuits electrically separated to avoid component damage and the risk of electric shocks. A SIP6 Micro package and dimensions of 16.55 (L) x 6 (W) x 7.7mm (H) ensure the device has a small footprint. Combined with through-hole mounting in a standard pinout, this makes it a doddle to slot onto a PCB. The dual output generates a positive and a negative voltage, making the unit suitable for distributed power systems and bipolar supply rail applications.

Features & Benefits


• Wide operating temperature range between -40°C and +85°C for use in demanding environments

• Short-circuit protection prevents excessive currents from causing damage to connected equipment

• Low ripple and noise of 100mVp-p to keep the outputs smooth and steady

Applications


• Machine automation

• Process control

• Industrial communication networks

• Sensors and actuators

Is this DC-DC converter efficient?


Yes. A power rating of 1W and a maximum efficiency of 82% means this hard-working DC-DC converter gets on with its job without producing waste heat.

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