TRACOPOWER TDR 3WI DC-DC Converter, ±12V dc/ ±125mA Output, 4.5 → 18 V dc Input, 3W, Through Hole, +85°C Max

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Subtotal (1 tube of 10 units)*

PHP21,314.30

(exc. VAT)

PHP23,872.02

(inc. VAT)

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  • Shipping from August 05, 2026
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Tube(s)
Per Tube
Per Unit*
1 +PHP21,314.30PHP2,131.43

*price indicative

RS Stock No.:
166-5840
Mfr. Part No.:
TDR 3-1222WI
Manufacturer:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

±12V dc

Input Voltage Range

4.5 → 18 V dc

Power Rating

3W

Input Voltage Nominal

12 V dc

Output Current

±125mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

2

Package

DIP

Isolation Voltage

1.5kV dc

Length

18.9mm

Depth

8.7mm

Series

TDR 3WI

Load Regulation

±1%

Efficiency

82%

Minimum Temperature

-40°C

Maximum Temperature

+85°C

COO (Country of Origin):
TW

Traco 3W DIP Single/Dual Output Regulated Isolated DC-DC Converter - TDR 3WI Series


Compact design in DIP package

Wide 4:1 input voltage range

Fully regulated outputs

No minimum load required

I/O-isolation 1500 Vdc

Operating temperature range –40 °C to +85 °C

Short circuit protection

Remote On/Off

Note

Suitable common mode chokes:
TDR 3-12xx : see stock number 745-1180
TDR 3-24xx : see stock number 745-1200
TDR 3-48xx : see stock number 745-1171

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