TRACOPOWER Switching Regulator, Through Hole, 12V dc, -12 V dc Output Voltage, 1 A Output Current

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Subtotal 3 units (supplied in a tube)*

PHP2,347.41

(exc. VAT)

PHP2,629.11

(inc. VAT)

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Last RS stock
  • Plus 3 unit(s) shipping from October 12, 2026
  • Final 20 unit(s) shipping from October 15, 2026

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TRACOPOWER Switching Regulator, Through Hole, 12V dc, -12 V dc Output Voltage, 1 A Output Current
RS Stock No.
755-3444

Each

PHP806.66

(exc. VAT)

PHP903.46

(inc. VAT)

RS Stock No.:
755-3444P
Mfr. Part No.:
TSRN 1-24120A
Manufacturer:
TRACOPOWER
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Brand

TRACOPOWER

Product Type

Switching Regulator

Output Voltage 1

12V dc, -12V dc

Output Current

1A

Mount Type

Through Hole

Number of Outputs

1

Efficiency

95%

Ripple and Noise

75mV Pk-Pk

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Series

TSRN 1

Line Regulation

±0.2 %

Package Type

SIP

Standards/Approvals

RoHS

Weight

1.9kg

Depth

10.2mm

Length

11.7mm

Width

7.5mm

Maximum Input Voltage

42V dc

MTBF

20000000h

Minimum Input Voltage

13.5V

Load Regulation

±0.4 %

COO (Country of Origin):
TW

TRACOPOWER TSRN 1 Series Switching Regulator, ±12V DC Output Voltage, 13.5 to 24V DC/13.5 to 42V DC Input Voltage - TSRN 1-24120A


This switching regulator provides a stable output voltage of ±12 V DC, making it a key component in numerous electronic systems. Its efficiency and versatility make it suitable for automation, industrial power supply needs, and other applications. With the capability to handle input voltages of 13.5 to 24 V DC and 13.5 to 42 V DC, it delivers dependable performance in various conditions.

Features & Benefits


• Achieves high efficiency at 95% to minimise energy waste

• Maintains low ripple noise of 75 mV Pk-Pk for smooth operation

• Compact SIP package allows for efficient use of space

• Operates within a temperature range of -40 to +85°C

• Ensures line regulation of ±0.2% for consistent voltage output

• Designed for longevity with a mean time between failures (MTBF) of 20,000,000 hours

Applications


• Suitable for automation systems requiring stable voltage supply

• Ideal for electronic devices that need precise ±12 V regulation

• Utilised in printing, telecommunications, and industrial equipment

• Appropriate for projects necessitating through hole mounting solutions

• Compatible with systems needing low ripple noise

What input voltage range should be used?


It operates effectively within the input voltage ranges of 13.5 to 24 V DC and 13.5 to 42 V DC.

How should it be installed in a project?


The through hole mounting type simplifies integration into circuit boards or other devices.

What is the expected lifespan of this regulator?


With an MTBF of 20,000,000 hours, it is intended for extended use.

Can it function in extreme temperatures?


Yes, it operates reliably across a temperature range of -40 to +85°C, suitable for diverse environments.

How does the output voltage remain stable?


It employs line regulation technologies to ensure a consistent output voltage within ±0.2%.

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