TRACOPOWER Switching Regulator, Through Hole, ±12V dc Output Voltage, 13.5 → 24 V dc, 13.5 → 42 V dc

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Subtotal (1 tube of 10 units)*

£104.49

(exc. VAT)

£125.39

(inc. VAT)

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Temporarily out of stock
  • 5 unit(s) shipping from 13 November 2025
  • Plus 1 unit(s) shipping from 15 January 2026
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Tube(s)
Per Tube
Per unit*
1 - 4£104.49£10.449
5 - 9£101.36£10.136
10 - 24£98.22£9.822
25 - 49£94.05£9.405
50 +£89.87£8.987

*price indicative

RS Stock No.:
166-5664
Mfr. Part No.:
TSRN 1-24120
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

±12V dc

Output Current

1 A, 300 mA

Input Voltage

13.5 → 24 V dc, 13.5 → 42 V dc

Mounting Type

Through Hole

Number of Outputs

1

Package

SIP

Efficiency

85%, 91%

Ripple And Noise

75mV Pk-Pk

Maximum Temperature

+85°C

Minimum Temperature

-40°C

Line Regulation

±0.2%

Load Regulation

±0.4%

MTBF

6000000h

Weight

1.9kg

Depth

10.2mm

Length

11.7mm

Width

7.5mm

COO (Country of Origin):
TW

Traco Power Switching Regulator, SIP Format, 1.9kg Weight - TSRN 1 Series - TSRN 1-24120


Get your equipment up and running with this switching regulator from Traco Power. It's a step-down converter that changes an input current of between 13.5 and 42V DC into a 12V DC output. This assembly offers ±0.2% line regulation and ±0.4% load regulation to keep performance on the straight and narrow. You can rest assured that it's built to last, thanks to a high mean time between failures of six million hours. Its through-hole mounting style is ideal in high-vibration environments as it achieves an unshakeable and permanent bond.

Features & Benefits


• Compact dimensions of 11.7 (L) x 7.5 (W) x 10.2mm (D) make it a space-saving option
• Reliable performance in temperatures between -40°C and +85°C suits use in harsh industrial conditions
• Up to 95% efficiency indicates minimal waste during conversion

Applications


• Medical equipment
• Communication and IT networks
• Building automation

Do I need to use a heat sink with this switching regulator?


No. There's no need for a heat sink with this regulator. Due to its high efficiency, it doesn't produce excess thermal energy and is cooled by free air.

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