Recom RI DC-DC Converter, 12V dc/ 167mA Output, 4.5 → 5.5 V dc Input, 2W, Through Hole, +85°C Max Temp -40°C Min

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Subtotal (1 tube of 42 units)*

£297.86

(exc. VAT)

£357.43

(inc. VAT)

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Temporarily out of stock
  • 1 unit(s) shipping from 13 November 2025
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Tube(s)
Per Tube
Per unit*
1 - 4£297.86£7.092
5 - 9£288.93£6.879
10 - 24£279.98£6.666
25 - 49£271.07£6.454
50 +£262.12£6.241

*price indicative

RS Stock No.:
166-9048
Mfr. Part No.:
RI-0512S
Brand:
Recom
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Brand

Recom

Output Voltage

12V dc

Input Voltage Range

4.5 → 5.5 V dc

Power Rating

2W

Input Voltage Nominal

5 V dc

Output Current

167mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

1

Package

SIP

Isolation Voltage

1kV dc

Depth

10.2mm

Length

11.5mm

Series

RI

Load Regulation

0.15

Minimum Temperature

-40°C

Maximum Temperature

+85°C

COO (Country of Origin):
TW

Recom 2W SIP Single Output Unregulated Isolated DC-DC Converter - RI Series


Industrial standard pin-out
No heatsink required
SIP4 package
High efficiency (80% typ)
Capacitor input filter
Isolation voltage 1kVdc (min)
Voltage; input ±10%, output ±5%
UL94V-0 package material

Note

Operating temperature is without derating.
/P suffix denotes continuous short circuit protection.

RECOM DC-DC Converter, ≤85% Efficiency, 1kV DC Isolation Voltage - RI Series - RI-0512S


When your portable devices need a safe source of power, this DC-DC converter from RECOM steps up. It takes an input of 5V DC (±10%) and raises it to a steady supply of 12V DC that's practical for charging battery-powered components. A 1kV DC isolation rating lets you breathe easy, as the unit's effective insulation means you and your equipment are shielded against even significant voltage surges. Thanks to a low ripple and noise value up to 200mVp-p, you can count on stable electrical characteristics, too, so the risk of EMI affecting signal quality is reduced.

Features & Benefits


• Efficiency up to 85% means little energy wasted as heat, so no need for a heatsink
• Mean time between failures up to 179,000 hours, so you know it's long-lasting
• Made of non-flammable materials to help minimise the spread of flames in a fire
• Compact size of 11.5 (L) x 7.6 (W) x 10.2mm (H) makes it a doddle to fit on your PCB

Applications


• Consumer electronics
• Medical devices
• Electric vehicles

What's the benefit of this product's SIP4 package?


This converter's compact SIP4 package is an industry-standard size and pin-out configuration. This makes it easy to install onto your PCB using the secure through-hole mounting method.