Recom RI3 DC/DC Converter, 9V dc/ 333 mA, 5V dc Input 3 W, Through Hole, 85 °C Max Temp -40 °C Min Temp, 4-Pin SIP

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Subtotal (1 tube of 42 units)*

PHP31,936.92

(exc. VAT)

PHP35,769.35

(inc. VAT)

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  • Shipping from September 10, 2026
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Tube(s)
Per Tube
Per Unit*
1 - 1PHP31,936.92PHP760.403
2 - 3PHP31,234.30PHP743.674
4 +PHP30,563.62PHP727.705

*price indicative

RS Stock No.:
166-8974
Mfr. Part No.:
RI3-0509S
Manufacturer:
Recom
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Brand

Recom

Product Type

DC/DC Converter

Output Voltage 1

9V dc

Maximum Input Voltage

5V dc

Output Current 1

333mA

Mount Type

Through Hole

MTBF

4395000h

Number of Outputs

1

Number of Pins

4

Isolation Voltage

1kV dc

Package Type

SIP

Maximum Output Power

3W

Series

RI3

Width

7.6mm

Standards/Approvals

No

Depth

10.2mm

Length

11.5mm

Minimum Operating Temperature

-40°C

Efficiency

86%

Maximum Operating Temperature

85°C

COO (Country of Origin):
TW

RECOM DC-DC Converter, SIP4 Type, 3W Power Rating - RI3 Series - RI3-0509S


Struggling to cram components onto your circuit board? Use this compact DC-DC converter from RECOM to save space while boosting voltage to power-hungry devices. It takes in 5V DC and gives you a steady 9V DC in return, which you can use to power instrumentation and battery applications. As the unit delivers 3W power from a SIP4 package with dimensions of 11.5 (L) x 7.6 (W) x 10.2mm (H), you get high performance and a small footprint.

Features & Benefits


• Up to 90% efficiency to keep power waste and heat to a minimum

• Isolation voltage of 1kV separates the input and output, so you can be sure it's electrically safe

• Handles temperatures between -40°C and +85°C without derating for reliable operation in heavy plant environments

Applications


• Machine automation

• Process control

• Laboratory instruments

• Industrial computing

What's a SIP format?


A SIP format – or system-in-package – is where multiple integrated circuits are housed in a single electronic package. This one uses a single row of pins in an industry-standard format that's compatible with common electronics assembly systems. It lets you make board connections quickly and easily.

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