TRACOPOWER TRN 3 DC-DC Converter, ±5V dc/ ±300mA Output, 36 → 75 V dc Input, 3W, Through Hole, +85°C Max Temp

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Subtotal (1 tube of 10 units)*

£195.24

(exc. VAT)

£234.29

(inc. VAT)

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Temporarily out of stock
  • Shipping from 05 March 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£195.24£19.524
5 - 9£189.38£18.938
10 - 24£183.52£18.352
25 - 49£175.71£17.571
50 +£167.90£16.79

*price indicative

RS Stock No.:
137-2900
Mfr. Part No.:
TRN 3-4821
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

±5V dc

Input Voltage Range

36 → 75 V dc

Power Rating

3W

Input Voltage Nominal

48 V dc

Output Current

±300mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

2

Package

SIP

Isolation Voltage

1.6kV dc

Width

11mm

Length

11.9mm

Depth

7.7mm

Series

TRN 3

Load Regulation

0.01

Minimum Temperature

-40°C

Efficiency

77%

Maximum Temperature

+85°C

COO (Country of Origin):
TW
The TRN 3 Series comprises 3 Watt fully regulated, high performance DC/DC converters. They come in a compact cubical package of only 1.00 cm3. Full load operation is reliable up tp 85°C environment temperature. With 1’600 VDCI/Oisolation. voltage, and short current protection they cover a wide range of application when space is limited. The input of the converters is designed for a wide voltage range (2:1) and minimum load is not required. The functional I/O-isolation system is designed to meet IEC/EN 62368-1 with a test voltage (60 s) of 1600 VDC.

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