TRACOPOWER Switching Regulator, Through Hole, ±12V dc Output Voltage, 13.5 → 36V dc Input Voltage, 1A Output

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Subtotal (1 unit)*

R 363,13

(exc. VAT)

R 417,60

(inc. VAT)

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  • Plus 65 left, shipping from 15 December 2025
  • Plus 9 left, shipping from 22 December 2025
  • Plus 20 left, shipping from 26 February 2026
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Per unit
1 - 4R 363.13
5 - 9R 354.05
10 - 24R 343.43
25 - 49R 329.69
50 +R 316.50

*price indicative

Packaging Options:
RS Stock No.:
755-3413
Mfr. Part No.:
TSRN 1-24120
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage

±12V dc

Output Current

1A

Input Voltage

13.5 → 36V dc

Mounting Type

Through Hole

Number of Outputs

1

Package

SIP 3

Efficiency

95%

Ripple And Noise

75mV Pk-Pk

Maximum Temperature

+85°C

Minimum Temperature

-40°C

Series

TSRN 1

Line Regulation

±0.2%

Depth

10.2mm

Maximum Input Current

3mA

Switching Frequency Range

464 → 696kHz

Power Signal Conversion Type

DC-DC

Width

7.5mm

Protection Features

Short Circuit Protection

Application

Energy Sensitive

Weight

1.9kg

Length

11.7mm

MTBF

20000kh

Special Features

3-Years Warranty

Load Regulation

±0.4%

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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