TRACOPOWER TMR 3 DC-DC Converter, -5V dc/ 300mA Output, 18 → 36 V dc Input, 3W, Through Hole, +85°C Max Temp

Bulk discount available

Subtotal (1 tube of 10 units)*

£181.68

(exc. VAT)

£218.02

(inc. VAT)

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  • Shipping from 06 March 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£181.68£18.168
5 - 9£176.22£17.622
10 - 24£170.77£17.077
25 - 49£163.51£16.351
50 +£156.24£15.624

*price indicative

RS Stock No.:
200-8400
Mfr. Part No.:
TMR 3-2421
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

-5 V dc, 15V dc

Input Voltage Range

18 → 36 V dc

Power Rating

3W

Input Voltage Nominal

24 V dc

Output Current

300mA

Mounting Type

Through Hole

Number of Outputs

2

Package

SIP 8

Isolation Voltage

1.6kV dc

Length

21.8mm

Depth

11.2mm

Width

9.1mm

Railway Approved

No

Series

TMR 3

Load Regulation

0.01

Maximum Temperature

+85°C

Minimum Temperature

-40°C

Efficiency

0.8

Medical Approved

No

COO (Country of Origin):
TW
The Traco TMR 3-2421 is a isolated 3W dc-dc converter modules with regulated output, featuring wide 2:1 input voltage ranges. Features include remote On/Off control and continuous short circuit protection. The compact dimensions of this converter makes it an ideal solution for many space critical applications in communication equipment, instrumentation and industrial electronics.

Comes in SIP-8 package
Operating temperature range is -40°C to +85°C
Model with I/O isolation 3000VDC available

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