TRACOPOWER TMR 3E DC/DC Converter, 12V dc/ 125 mA, 9V dc Input, 4.5V Input 3 W, PCB, 85 °C Max Temp -40 °C Min Temp,

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Subtotal (1 tube of 10 units)*

$266.79

(exc. GST)

$293.47

(inc. GST)

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Temporarily out of stock
  • Shipping from 17 August 2026
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Tube(s)
Per Tube
Per unit*
1 - 1$266.79$26.679
2 - 3$260.93$26.093
4 +$255.32$25.532

*price indicative

RS Stock No.:
166-5721
Mfr. Part No.:
TMR 3-0522E
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Product Type

DC/DC Converter

Output Voltage 1

12V dc

Minimum Input Voltage

4.5V

Maximum Input Voltage

9V dc

Output Current 1

125mA

Mount Type

PCB

Output Voltage 2

12V dc

MTBF

1000000h

Number of Outputs

2

Number of Pins

7

Isolation Voltage

1.5kV dc

Package Type

Tube

Maximum Output Power

3W

Length

21.8mm

Depth

11.2mm

Standards/Approvals

RoHS

Series

TMR 3E

Minimum Operating Temperature

-40°C

Efficiency

79%

Maximum Operating Temperature

85°C

COO (Country of Origin):
TW

Traco 3W SIP Single/Dual Output Regulated Isolated DC-DC Converter - TMR 3E Series


3W single/dual output DC/DC converters with a compact SIP-8 package, regulated output and a wide 2:1 input voltage range. These 3W single/dual output DC/DC converters are highly efficient allowing a -40 to +85°C operating temperature range. The compact size of these single/dual output DC/DC converters make them ideal for use in applications such as communication equipment, instrumentation and industrial electronics.

Compact SIP-8 package with 2 cm2 footprint

Wide 2:1 input voltage range

Remote On/Off control

Continuous short circuit protection

Wide 2:1 input voltage range

EMC compliance to EN55022 level A, FCC part 15 level A

Note

MTBF to MIL-HDBK-217F (25°C)
Load derates at 3.3% / K above 70°C

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